Preventing Dehydration and Heat Stroke

No matter how many times people hear messages about remaining properly hydrated in the hot weather, it’s easy to forget that heat, sun and even minor outdoor activity can make dangerous companions.

Proper fluid levels are important for ensuring a good flow of oxygen and red blood cells to our muscles and organs. During exercise and activity, we lose valuable nutrients and minerals. These include sodium, magnesium and potassium, which help keep our muscles working properly, reduce fatigue and prevent dehydration.

Under normal conditions, we all lose body water daily through sweat, tears, breathing and going to the bathroom. This water is normally replaced by drinking fluids and eating foods that contain water. When a person becomes sick and experiences fever, diarrhea or vomiting, dehydration occurs. It also happens if someone is overexposed to the sun and heat and not drinking enough water. Additionally, it can be caused by certain medicines, such as diuretics, which deplete body fluids and electrolytes.

Even without hot weather, our bodies create a large amount of internal heat. We normally cool ourselves by sweating and radiating heat through the skin. However, in certain circumstances, such as extreme heat, high humidity, or vigorous activity in the hot sun, this cooling system may begin to fail. This allows heat to build up to dangerous levels; it is exacerbated when we don’t replace those fluids, and compounded by the loss of essential body salts. If a person becomes dehydrated and cannot sweat enough to cool his or her body, his or her internal temperature may rise to dangerously high levels. This causes heat stroke, which can be life threatening.

The following are the most common symptoms of dehydration and heat stroke:

  • Thirst
  • Less-frequent urination
  • Dry skin
  • Fatigue
  • Light-headedness or dizziness
  • Confusion
  • Dry mouth and mucous membranes
  • Increased heart rate and breathing

In children, additional symptoms may include dry mouth and tongue, no tears when crying, listlessness, irritability and hallucinations.

In cases of mild dehydration, simple rehydration is recommended by drinking fluids. Many sports drinks effectively restore body fluids, electrolytes, and salt balance. For moderate dehydration, intravenous (IV) fluids may be needed. If caught early enough, simple rehydration may be effective. Cases of serious dehydration should be treated as a medical emergency, and hospitalization, along with intravenous fluids, is necessary.

How Much Should You Drink?

The rule of thumb should be to drink plenty of liquids before, during and after each activity.

A good guideline to use when preparing for an outdoor workout is to drink about two cups of fluid two hours before the activity. That helps make sure we are well-hydrated before we even go outdoors. Then, during the activity, we should drink four to six ounces every 15 to 20 minutes to keep our muscles well-hydrated. If planning an hour-long walk or gym workout, take a water bottle with about 16 ounces (two cups). Then, after exercise, drink again.

Fluids are vital to help our muscles function throughout our activity, but so is our blood sugar. Eat a light meal or snack of at least 100 calories about an hour or so before an activity. The nutrients from the snack will help keep hunger from interfering. The best snacks combine healthy carbohydrates, protein, and a small amount of fat. Fruit, yogurt, nuts, and granola bars are all good examples.

For most outdoor activities, regular tap or bottled water does the trick. If activity lasts an hour or more, either fruit juice diluted with water or a sports drink will provide carbohydrates for energy, plus minerals to replace electrolytes lost from sweating.

Sports drinks like Gatorade, Powerade, and All Sport can provide a needed energy boost during activity. They are designed to rapidly replace fluids and to increase the sugar (glucose) circulating in our blood. However, read the label to determine which sports drinks are most effective. Ideally, it will provide around 14 grams of carbohydrates, 28 mg of potassium, and 100 mg of sodium per eight-ounce serving. The drink’s carbohydrates should come from glucose, sucrose, and/or fructose, rather than from processed sugar or corn syrup. These are more easily and quickly absorbed. It shouldn’t be carbonated, as the bubbles can lead to an upset stomach.

“Fitness waters” are lightly flavored and have added vitamins and minerals. The additional nutrients are meant to supplement a healthy diet — not replace losses from exercise.

Fitness waters fall somewhere between the sports drinks and plain water in terms of being effective hydrators. They contain fewer calories and electrolytes but offer more taste than plain water. Whatever helps keep you hydrated is worth considering — as long as you keep drinking!


Be sure to check out the CBIA Healthy Connections wellness program at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

Teams Who Play Together, Grow Together

With the return of warm weather and lengthening days, spring is the perfect time to plan outdoor activities designed around sports, walking, bike riding, water activities, and much more that — besides being fun and healthy — can stimulate teamwork, boost morale, and improve productivity.

Softball, volleyball, tennis, basketball, and many other team-related recreational opportunities are or will soon be available locally. If you haven’t already, now might be a good opportunity to see what events and activities appeal to your workforce, and support or sponsor one or more team endeavors. Fair weather also heralds charitable walks, runs, bicycling and all manner of fundraisers that offer great team-building options and promote healthy activities.

Employers also can encourage individual recreational pursuits — for example, offering support to employees who are interested in community gardening, and for planting flower boxes around their communities. Other outdoor activities that are fun with groups can include hiking, bird-watching, nature walks, park and river clean-up days, rock climbing, and much more. Organizations like the Audubon and Sierra Clubs, local YMCA or YWCA facilities, Boys and Girls Clubs, and private gyms host special days, seasonal activities, and competitive events worth exploring.

Whatever employers do to support employee activities can be good for morale and teamwork. And improved teamwork and attitudes boost productivity, retention and quality, reduce absenteeism and accidents, and increase voluntary participation. Not to mention the health and wellness benefits!

Of course, activities aren’t limited to the outdoors. There are bowling and indoor fitness workouts, spinning, swimming, cooking, art and pottery classes … there’s no limit if you apply your imagination.

Team weight-loss efforts and competitive programs also are trending. One CBIA Health Connections employer created a health and wellness committee to brainstorm and plan activities. They linked several of their activities to national health- and wellness-related observances. Another tied their activities to local events, charities, and parks. Many employers sponsor classes, health screenings, nutritional education, and internal competitions. It’s all good fun, can be used to support charitable programs, and helps build stronger workplace teams.

This month is National Great Outdoors Month and there are a variety of activities planned at Connecticut State parks, perfect locations for picnics and outings. And even though it’s not even summer yet, it’s never too early to begin planning for the autumn and winter – by building a schedule well in advance, you can encourage more employee involvement in planning and implementing activities that ultimately improve teamwork, enhance morale and productivity and support health and wellness.

If you’re looking to link activities to disease prevention and education, every month in the United States, there are a dozen or more “formal” health-related awareness commemorations. These provide great topics around which you, your wellness champion, management team, or staff employees can develop an action plan for one or more outdoor activities.

There’s something for everyone, ranging from high-profile cancer awareness months for ovarian, prostrate, breast, lung and skin cancers, to fruit and vegetables “matter” month, obesity, eye and hearing care, diabetes, yoga, UV protection, blood pressure, workplace and helmet safety, immunizations, and much more.

Healthier employees are happier employees. They get sick less often, suffer from fewer incidences of chronic diseases, and have reduced absenteeism and sick days. There’s no down side to encouraging work teams to play together outdoors; start your planning now, come up with some cool team names and tee-shirts, and have fun getting – and staying – healthy!


If you’re not enjoying the benefits of a wellness program at your company, join CBIA Healthy Connections at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

Assessing Health and Wellness Activity

Three months into the new year, it’s easy for well-intentioned health commitments made in December to go south. It’s harder getting to the gym in the winter, comfort food may be beckoning during these cold, shorter days, and outdoor activities like running, bicycling, and hiking are far more difficult to complete.

Now is a good time to assess how effectively you and your team are using health and wellness tools. That includes those available to you through your health insurance provider and CBIA, and a variety of options you and your employees can embrace at your discretion.

Completing CBIA’s online healthcare assessment tool is an easy first step. Employers also can conduct their own health and wellness survey through a variety of media, including a written survey, using an online survey tool, or through small group or individual meetings. Discussions can focus on preferred health and wellness activities underway personally or through the workplace, or measure attitudes about the use of fitness facilities, tobacco-cessation plans, healthy vending machine options, nutrition, healthcare coaching and a variety of other subjects.

For example, when assessing topic areas, some possibilities might include the following areas of inquiry:

Health status:

  • Self-perceived general health status (i.e., poor to excellent)
  • Number of days per month impaired by poor physical/mental health
  • Specific questions about diseases or health conditions (e.g., high blood pressure, high cholesterol, asthma, arthritis, stress)

Use of preventive health services:

  • Doctor visits (including an annual checkup)
  • Dental visits
  • Use of flu, pneumonia and shingles vaccines
  • Blood pressure and cholesterol checks
  • Colonoscopies, mammograms, and PAP smears

Health behaviors:

  • Tobacco use: Current smokers or other tobacco use, tobacco cessation goals
  • Diet and physical activity: Weight and height (to calculate Body Mass Index); self-perceptions of weight; fruit/vegetable consumption; activity level at work; recent moderate/vigorous activity outside of the job
  • Alcohol consumption: Drinks per week; drinks per sitting
  • Safety: Seatbelt and bicycle helmet use, ear and eye protection, etc.

Assessing current health status and health behaviors may point to opportunities for specific health-education programs. And completing a benchmark survey allows you to compare progress when you conduct follow-up surveys at set intervals. These can be conducted through the workplace, or online through a variety of employee healthcare information tools.

And when it comes to implementing health and wellness activities, some companies have gone the extra mile, inviting nutrition and fitness coaches to the office or workplace, holding onsite yoga, fitness and meditation classes, and encouraging employee participation through incentives and competitions.

Many employers form employee committees to oversee health and wellness programs, encourage participation and set and measure goals. When this outreach is peer driven, it tends to gather more steam and taps employee goodwill, enthusiasm and interest.

In the winter, team activities can include ice skating, sledding, downhill and cross-country skiing, and outdoor walks or hikes. Also, with spring right around the corner, so is the return of charity runs, walks and rides, and competitive team athletic activities like volleyball, softball and basketball. Encouraging and supporting team activities such as walks and sports builds morale, strengthens employee bonds and improves productivity. Employers can help their employees build personal health and wellness plans, check in to measure progress, or simply ensure that opportunities for staff wellness learning and exploration exist on a regular basis.


 

If you’re not enjoying the benefits of a wellness program at your company, join CBIA Healthy Connections at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

How Much Protein Do We Really Need?

The role of protein in our bodies is both well understood and completely misunderstood. We’ve been told we should eat protein for building up our bodies, and high-protein, low-carb diets are the rage. Body builders and athletes drink protein drinks to supplement their muscle development, and protein powders get sprinkled liberally in everything from yogurt and granola to smoothies. But do we really know how much protein is good for us, and how best to obtain it?

Simply put, proteins are the building blocks of life. Every cell in the human body contains protein, and the basic structure of protein is a chain of amino acids. We need protein in our diet to help our body repair cells and make new ones. Protein is important for growth and development in children, teens, and pregnant women. Hair and nails are mostly made of protein, and our bodies use protein to make enzymes, hormones, and other body chemicals. Protein also is an important building block of bones, muscles, cartilage, skin and blood.

Along with fat and carbohydrates, protein is a “macronutrient,” meaning we need relatively large amounts of it. Vitamins and minerals, which are needed in only small quantities, are called “micronutrients.” But unlike fat and carbohydrates, the body does not store protein, and therefore has no reservoir to draw on when it needs a new supply.

How Protein Works in our Bodies

Protein foods are broken down into amino acids during digestion. We need amino acids in large enough amounts to maintain good health. They are found in animal sources such as meats, milk, fish, and eggs. They are also found in plant sources such as soy, beans, legumes, nut butters, and some grains (such as wheat germ and quinoa). You do not need to eat animal products to get all the protein you need in your diet. And contrary to the myth that extra protein builds more muscle, the only way to build muscle is through exercise — extra protein doesn’t give you extra strength.

There are three types of amino acids: Essential amino acids cannot be made by the body and must be supplied by food. They do not need to be eaten at one meal–the balance over the whole day is more important. Nonessential amino acids are made by the body from essential amino acids or in the normal breakdown of proteins. Conditional amino acids are needed in times of illness and stress.

When people eat lots of protein but few carbohydrates, their metabolisms change into a state called ketosis, which means the body converts from burning carbs for fuel to burning its own fat. When fat is broken down, small bits of carbon called ketones are released into the bloodstream as energy sources. Ketosis, which also occurs in diabetes, tends to suppress appetite, causing people to eat less, and it also increases the body’s elimination of fluids through urine, resulting in a loss of water weight.

The amount of protein we need depends on our overall calorie needs. The daily recommended intake of protein for healthy adults is 10 percent to 35 percent of our total calorie needs. For example, a person on a 2,000-calorie diet could eat 100 grams of protein, which would supply 20 percent of their total daily calories.

One ounce (30 grams) of most protein-rich foods contains 7 grams of protein. An ounce (30 grams) equals an ounce of meat, fish or poultry; one large egg; half a cup of cooked beans or lentils; a tablespoon of peanut butter; or a quarter cup of tofu. Low-fat dairy is also a good source of protein, and whole grains contain more protein than refined or “white” products. Other good sources of protein include:

• Turkey or chicken with the skin removed, or bison (also called buffalo meat)
• Lean cuts of beef or pork, such as round, top sirloin, or tenderloin (trim away any visible fat)
• Fish or shellfish
• Pinto beans, black beans, kidney beans, lentils, split peas, or garbanzo beans
• Nuts and seeds, including almonds, hazelnuts, mixed nuts, peanuts, peanut butter, sunflower seeds, or walnuts (Nuts are high in fat so be mindful of portion sizes. Eating calories in excess of your needs may lead to weight gain.)
• Tofu, tempeh, and other soy protein products
• Low-fat dairy products

Additionally, the type of protein we eat plays a role in successful weight loss and in our overall health. Consumption of large quantities of processed meats such as hot dogs, sausages, and deli meats have been linked to increased risk of type 2 diabetes, cardiovascular disease and colorectal cancer.

There are other potential risks: The body produces ammonia when it breaks down protein. No one knows the long-term risks of higher levels of ammonia in the body. Also, there is evidence that people who eat high-protein diets typically excrete excess calcium in their urine. Researchers believe that is to counteract an increase in acids caused by protein consumption (calcium buffers, or neutralizes, acids). Too much calcium loss could lead to osteoporosis down the road.

Carbohydrate foods are important, including fruits and vegetables, which are the best sources for vitamins, fiber, and antioxidants — nutrients that help prevent disease. By contrast, animal foods that are high in protein are usually also high in saturated fats, which increase the risk for heart disease, stroke, diabetes, and several types of cancer.

So as is usually the case with diets and our health, understanding how the things we put into our bodies affect our overall health makes good sense. Eating the proper amount of protein is a good thing, but too much of a good thing can become a problem.


Be sure to check out the CBIA Healthy Connections wellness program at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

So What If It’s Winter – Get Out and Play!

As winter descends with its shorter days, frigid temperatures, ice and snow, the harsher weather conditions shouldn’t be seen as a deterrent to going outdoors. If anything, the winter landscape is beautiful and inviting . . .  as long as you dress properly and take cold-weather precautions to keep you healthy and safe.

Preventing hypothermia is a major concern for those who work or recreate outdoors in the winter months. Hypothermia is caused by prolonged exposures to very cold temperatures. When exposed, your body begins to lose heat faster than it’s produced. Lengthy exposures will eventually use up your body’s stored energy, which leads to lower body temperature.

Body temperature that is too low affects the brain, making us unable to think clearly or move well. This makes hypothermia especially dangerous, because a person may not know that it’s happening and won’t be able to do anything about it.

While hypothermia is most likely at very cold temperatures, it can occur even at cool temperatures (above 40°F) if a person becomes chilled from rain, sweat, or submersion in cold water. Victims of hypothermia are often older adults with inadequate food, clothing, or heating; babies sleeping in cold bedrooms; people who remain outdoors for prolonged periods, such as the homeless, hikers, hunters, skiers and snowmobilers; and people who drink alcohol or use illicit drugs.

Warning signs of hypothermia include shivering and exhaustion; confusion and fumbling hands; memory loss; slurred speech; and drowsiness. If you notice any of these signs, take the person’s temperature. If it is below 95° F, the situation is an emergency—get medical attention immediately.

If medical care is not available, begin warming the person, as follows:

  • Get the victim into a warm room or shelter.
  • If the victim has on any wet clothing, remove it.
  • Warm the center of the body first, including his or her chest, neck, head and groin, using an electric blanket, if available. You can also use skin-to-skin contact under loose, dry layers of blankets, clothing, towels, or sheets.
  • Warm beverages can help increase body temperature, but do not give alcoholic beverages.
  • After body temperature has increased, keep the person dry and wrapped in a warm blanket, including the head and neck.
  • Get medical attention as soon as possible.

A person with severe hypothermia may be unconscious and may not seem to have a pulse or to be breathing. In this case, handle the victim gently, and get emergency assistance immediately. Even if the victim appears dead, CPR should be provided. CPR should continue while the victim is being warmed, until the victim responds, or medical aid becomes available. In some cases, hypothermia victims who appear to be dead can be successfully resuscitated.

Dress for the weather

No matter your choice of outdoor activity, take appropriate measures to protect yourself. That includes dressing for the weather, making sure you’re properly hydrated, wearing sunscreen, knowing your limitations, and always respecting Mother Nature.

Dressing in layers and wearing the right types of materials are critical for keeping yourself warm in the cold weather. But when planning your outdoor wardrobe, moisture management is also an important consideration. To keep the body warm during high-energy activities, clothing should transport moisture away from the skin to the outer surface of the fabric where it can evaporate.

Cotton is a poor choice for insulation, because it absorbs moisture and loses any insulating value when it gets wet. Instead, moisture-wicking synthetics, which move moisture away from the skin and stay light, are the best choice for active winter sports like skiing, snowboarding, hiking or climbing. Not only do synthetic fabrics wick moisture away from the skin, they dry quickly and help keep you warm in the process.

Your next layer should be a lightweight stretchy insulator, such as a breathable fleece sweater or vest. The final part of your cold-weather wear should be a lightweight and versatile shell jacket. Fabrics like three-layer Gore-Tex and Windstopper allow companies to create shells that are ultra lightweight while remaining waterproof, windproof, and breathable. For aerobic activities, a shell’s ventilating features are particularly important. Look for underarm zippers, venting pockets, and back flaps.

Always bring a hat and gloves, regardless of the weather or your activity level. Proper foot protection is critical, as well — you should be wearing insulated and water-proof shoes or boots, and synthetic socks that won’t absorb sweat. As with the rest of your clothing, synthetic materials work best for protecting you against the extremes. Look for fleece hats made with Windstopper fabric, gloves and mittens layered with Gore-Tex and fleece, and socks made of synthetic, moisture-wicking materials.

Finally, bring an abundance of water or sports drinks when you recreate outdoors, and try to avoid caffeine or alcohol — both actually dry you out, instead of hydrating, and alcohol lowers your body temperature. Also, make sure you have a cell phone, that somebody knows where you are, and when you’ll be returning. And remember to wear sunscreen — the sun’s ultraviolet rays remain potent, even in the winter, and hydrating your skin with a UV-protective moisturizer will help protect you from wind and other elements.

Getting outdoors in the winter months should be part of your healthy-living planning. Exercising or working outdoors, or simply enjoying the winter beauty will help keep you well, emotionally and physically.


Be sure to check out the CBIA Healthy Connections wellness program at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

Wrap Up the Year With the Gift of Wellness

As the year winds down, it’s the perfect time to reflect on your 2017 health and wellness efforts, and to contemplate how you can do more in 2018. One of the best gifts employers can give themselves and their employees are gifts that “keep on giving,” such as improved long-term employee health, tools for reducing stress, and activities that will enhance teamwork, productivity and morale.

Helping employees meet individual or team goals through successful planning and execution, a sense of accomplishment, providing service, and feeling valued are indisputable contributors to success, retention, and service excellence. Additionally, generosity, giving, and awareness create a sense of increased goodwill and can increase the bond between employer and employee, and among staff.

By supporting employees’ interests in local or national organizations through donations, fund- raising activities and in-kind services, you help your staff achieve that valuable sense of accomplishment and caring that comes from generosity and giving to others.

Additionally, every month brings a variety of wellness, disease awareness and health-related special events, activities and recognition. These represent some of the proverbial “low-hanging fruit” for promoting, encouraging and rewarding employee workforce participation. And if you time your internal outreach to the wide variety of wellness material available online, through your healthcare insurance provider and from CBIA, you’ll find the resources and educational information robust and easily available.

Here are some simple ideas you can consider for a healthier new year:

  • Health and wellness planning:Host a planning session — led by employees or by an outside expert – where participants can talk about their personal health and wellness goals, and discuss possible group support, in-house challenges and activities.
  • Nutritional guidance: Ask a professional nutritionist or dietitian to meet with staff at a group lunch, or in one-on-one or small group meetings to talk about healthy eating, smart dieting and nutritional awareness.
  • Gym memberships:If you don’t already, consider offering an allowance to employees to use for purchasing a gym, yoga or fitness center membership, or consider bringing a fitness trainer or yoga instructor onsite.
  • Offer incentives:Some organizations incentivize employees by rewarding them for healthy activities such as setting and achieving personal wellness goals, or by completing wellness workshops and classes. Many companies also allow employees to take work time to visit their primary care physician for their annual physicals.
  • Community outreach: Building up morale in the company is a commonly overlooked wellness initiative, but the results are always positive. Lead this initiative by getting a team together for a charity event or race, volunteer, “adopt” a family or charity for the holidays, raise money as a team for gifts, match team and individual efforts, and encourage employees to donate food, time and services.
  • Stress relief: Studies show that a power nap or meditation increases alertness, memory and stamina. Some companies have designated an office or area where employees can reserve times during the day for relaxing, and forward-thinking organizations find ways to reward employees and help them “recharge” by allowing them much-needed “down time” that is customized to individual needs. Also consider inviting a yoga instructor or massage therapist to the workplace, and if possible, create a space for team instruction.
  • Teambuilding activities: Some companies sponsor art nights, onsite or at local art centers, where employees can paint, complete ceramics or pursue other artistic endeavors as a team. Charitable walks and runs, fitness competitions or bicycle rides, bowling or volleyball are other good team activities, as are skating, skiing and other outdoor recreational challenges that can be turned into team fun. Many companies also sponsor facilitated off-site retreats focused on team building, communication, planning and interpersonal development.
  • Smoking-cessation:A variety of free or inexpensive smoking cessation programs are available locally through the American Lung Association, hospitals and other sources.

Whatever you choose, remember that sometimes the best gifts can’t be wrapped!  Have a happy and healthy holiday season and year to come.


If you’re not enjoying the benefits of a wellness program at your company, join CBIA Healthy Connections at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

What’s That on Your Feet?!

It’s summer and many of us are fairly active outside or indoors; walking, jumping, biking, boating, playing sports, jogging, and exercising. Chances are we’re wearing sneakers or athletic shoes while we play or work, those leather, cloth, or mesh multi-colored foot coverings universally popular with children and adults alike. In the United States alone, the market for sneakers and athletic shoes comprises a multibillion-dollar industry that capitalizes on smart marketing, style, star power, peer pressure, practicality, and comfort.  We all wear them, yet how much do we actually know about what’s on our feet, like if they’re suitable for the activities we’re using them for and if they’re good for us?

At one time in the not-too-distant past, everyone wore sneakers when active. Now there are hundreds of athletic shoes to choose from, designed for practically every type of activity, though typically for running, training, and walking.

Court sports include shoes for tennis, basketball, and volleyball. Court sports require the body to move forwards, backwards, and side-to-side. As a result, most athletic shoes used for court sports are subjected to heavy abuse. The key to finding a good court shoe is its sole. Field sports include shoes for soccer, football, and baseball. These shoes often are cleated, studded, or spiked. The spike and stud formations vary from sport to sport, but generally there are replaceable or detachable cleats, spikes, or studs affixed onto nylon soles.

When it comes to track and field, athletic shoe companies produce many models for various foot types. One brand does not meet the needs of everyone, and the latest innovation or most expensive shoe may not be your best choice. However, even the best-designed shoes in the world will not do the job if they do not fit properly. You can avoid foot problems by finding a shoe store that employs a pedorthist or professional shoe fitter who knows about the different shapes and styles of shoes.

Here’s some guidance for choosing the athletic shoe that’s best for you:

Running Shoes:  A good running shoe should have ample cushioning to absorb shock, though there are advocates for minimalist running shoes with almost no cushioning. If you choose a cushioned shoe, look for overall shock absorption for the foot and good heel control. This may help prevent shin splints, tendinitis, heel pain, stress fractures, and other overuse syndromes.

Joggers should wear a shoe with more cushioning for impact. Running shoes are designed to provide maximum overall shock absorption for the foot. Such a shoe should also have good heel control. Together, these attributes help prevent shin splints, tendinitis, heel pain, stress fractures, and other overuse syndromes.

Walking Shoes:  If walking is a major athletic activity for you, wear a lightweight shoe. Look for extra shock absorption in the heel of the shoe,especially under the ball of the foot (the metatarsal area). This will help reduce heel pain (plantar fasciitis and pump bumps) as well as burning and tenderness in the ball of the foot (metatarsalgia). A shoe with a slightly rounded sole or rocker bottom also helps to smoothly shift weight from the heel to the toes while decreasing the forces across the foot. Walking shoes have more rigidity in the front so you can roll off your toes rather than bend through them as you do with running shoes.

Aerobic Shoes:  Shoes for aerobic conditioning should be lightweight to prevent foot fatigue and have extra shock absorption in the sole beneath the ball of the foot (metatarsal area), where the most stress occurs.

Tennis Shoes: Tennis players need a shoe that supports the foot during quick side-to-side movements or shifts in weight. A shoe that provides stability on the inside and outside of the foot is an important choice. Flexibility in the sole beneath the ball of the foot allows repeated, quick forward movements for a fast reaction at the net. You need slightly less shock absorption in the shoe if you’re playing tennis or other racquet sports. On soft courts, wear a softer-soled shoe that allows better traction. On hard courts, you want a sole with greater tread.

Basketball Shoes:  For basketball, choose a shoe with a thick, stiff sole. This gives extra stability when running on the court. A high-top shoe may provide added support but won’t necessarily decrease the risk of ankle sprain or injury.

Cross Trainers:  Cross-training shoes, or cross trainers, combine several of the above features so that you can participate in more than one sport. A good cross trainer should have the flexibility in the forefoot you need for running, combined with the lateral control necessary for aerobics or tennis.

We don’t necessarily need a different pair of shoes for every sport in which we participate. Generally, wear sport-specific shoes for sports you play more than three times a week. If you have worked out for some time injury-free, then stick with the particular shoe you have been wearing. There is really no reason to change.

For special problems, you may need a special shoe. If your ankles turn easily, you may need to wear a shoe with a wide heel. If you have trouble with shin splints, you may need a shoe with better shock absorption.

If the shoe fits, buy it!

Here are some useful guidelines for buying new athletic shoes:

  • If possible, purchase athletic shoes from a specialty store. The staff will provide valuable input on the type of shoe needed for your sport as well as help with proper fitting. This may cost a little more, but is worthwhile, particularly for shoes that are used often.
  • Don’t go just by size. Have your feet measured, and choose shoes that fit the larger foot first.
  • Try on athletic shoes after a workout or run and at the end of the day. Your feet will be at their largest.
  • Wear the same type of sock that you will wear for that sport.
  • When the shoe is on your foot, you should be able to freely wiggle all of your toes.
  • The shoes should be comfortable as soon as you try them on. There is no break-in period.
  • Walk or run a few steps in your shoes. They should be comfortable.
  • Always re-lace the shoes you are trying on. You should begin at the farthest eyelets and apply even pressure as you create a crisscross lacing pattern to the top of the shoe.
  • There should be a firm grip of the shoe to your heel. Your heel should not slip as you walk or run.
  • If you participate in a sport three or more times a week, you need a sport-specific shoe. Remember that after 300 to 500 miles of running or 300 hours of aerobic activity, the cushioning material in a shoe is usually worn down and it’s time to toss the shoes.
  • If you have bunions or hammertoes, find a shoe with a wide toe box. You should be able to fully extend your toes when you’re standing, and shoes should be comfortable from the moment you put them on. They will not stretch out.
  • Women who have big or wide feet should consider buying men’s or boys’ shoes, which are cut wider for the same length.

Finally, if your feet or back hurt, you should get them checked out by a physician. For the best advice, see an orthopedic surgeon, a doctor specializing in diseases of the bones and joints. The orthopedic surgeon is trained to treat problems of the foot and ankle. Pedorthists and orthotists are trained to make and modify arch supports (orthoses) and fulfill the surgeon’s prescription. Working with these professionals will ensure you get the right shoe for the best possible treatment.

Proper-fitting sports shoes can enhance performance and prevent injuries. But whatever you choose to wear on your feet, get out there, have fun, and be healthy!


 

Be sure to check out the CBIA Healthy Connections wellness program at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

Achy Knees? Joint Pain? What You Need To Know About Arthritis

 

Maybe it starts with stiffness in the morning when you wake up, or you notice your hands are aching as the weather turns colder. Knees giving you some trouble, or your shoulder hurting when you lift heavy bags or objects? Age catches up to all of us eventually, but if you’re experiencing stiffness or swelling in your hands and joints, and a decreased range of motion you may be suffering from common arthritis symptoms.

If so, you’re in good company: More than 50 million adults and 300,000 children have some type of arthritis. It is most common among women and occurs more frequently as people get older.

Common arthritis joint symptoms can come and go. They can be mild, moderate, or severe. They may stay about the same for years, or may progress or get worse over time. Severe arthritis can result in chronic pain, inability to do daily activities, and make it difficult to walk or climb stairs. Arthritis also can cause permanent joint changes. These changes may be visible, such as knobby finger joints, but often the damage can only be seen on X-rays. Some types of arthritis also affect the heart, eyes, lungs, kidneys, and skin as well as the joints.

Arthritis is not a single disease — it is an informal way of referring to joint pain or joint disease. There are more than 100 different types of arthritis and related conditions. People of all ages, sexes and races can and do have arthritis, and it is the leading cause of disability in America.

Every year, arthritis and related conditions account for:

  • More than $156 billion annually in lost wages and medical expenses
  • More than 100 million outpatient visits
  • An estimated 6.7 million hospitalizations

There are different types of arthritis. Osteoarthritis is the most common type of arthritis. When cartilage – the slick, cushioning surface on the ends of bones – wears away, bone rubs against bone, causing pain, swelling, and stiffness.  Over time, joints can lose strength and pain may become chronic. Risk factors include excess weight, family history, age, and previous injury.

Arthritis can also be degenerative. A healthy immune system helps protect us. It generates internal inflammation to get rid of infection and prevent disease. But the immune system can mistakenly attack the joints with uncontrolled inflammation, potentially causing joint erosion, and may damage internal organs, eyes, and other parts of the body. Rheumatoid arthritis and psoriatic arthritis are examples of inflammatory arthritis. Researchers believe that a combination of genetics and environmental factors can trigger autoimmunity. Smoking is an example of an environmental risk factor that can trigger rheumatoid arthritis in people with certain genes.

With autoimmune and inflammatory types of arthritis, early diagnosis and aggressive treatment is critical. Slowing disease activity can help minimize or even prevent permanent joint damage. Remission is the goal and may be achieved through the use of one or more medications known as disease-modifying antirheumatic drugs (DMARDs). The goal of treatment is to reduce pain, improve function, and prevent further joint damage.

Other types of arthritis include infectious and metabolic. A bacterium, virus, or fungus can enter the joint and trigger inflammation. Examples of organisms that can infect joints are salmonella and shigella (food poisoning or contamination), chlamydia and gonorrhea (sexually transmitted diseases) and hepatitis C (a blood-to-blood infection, often through shared needles or transfusions). In many cases, timely treatment with antibiotics may clear the joint infection, but sometimes the arthritis becomes chronic.

With metabolic arthritis, uric acid is formed as the body breaks down purines, a substance found in human cells and in many foods. Some people have high levels of uric acid because they naturally produce more than is needed or the body can’t get rid of the uric acid quickly enough. In some people, the uric acid builds up and forms needle-like crystals in the joint, resulting in sudden spikes of extreme joint pain, or a gout attack. Gout can come and go in episodes or, if uric acid levels aren’t reduced, it can become chronic, causing ongoing pain and disability.

Diagnosing and controlling arthritis

Arthritis diagnosis often begins with a primary care physician, who performs a physical exam and may do blood tests and imaging scans to help determine the type of arthritis. An arthritis specialist, or rheumatologist, should be involved if the diagnosis is uncertain or if the arthritis may be inflammatory. Rheumatologists typically manage ongoing treatment for inflammatory arthritis, gout, and other complicated cases. Orthopaedic surgeons do joint surgery, including joint replacements. When the arthritis affects other body systems or parts, other specialists, such as ophthalmologists, dermatologists or dentists, may also be included in the health care team.

When the joint symptoms of osteoarthritis are mild or moderate, they can be managed by:

  • Balancing activity with rest
  • Using hot and cold therapies
  • Regular physical activity
  • Maintaining a healthy weight
  • Strengthening the muscles around the joint for added support
  • Using assistive devices
  • Taking over-the-counter (OTC) pain relievers or anti-inflammatory medicines
  • Avoiding excessive repetitive movements

If joint symptoms are severe, causing limited mobility and affecting quality of life, management strategies may be helpful, but joint replacement may be necessary. Osteoarthritis that isn’t genetic may be reduced or prevented by staying active, maintaining a healthy weight, and avoiding injury and repetitive movements. As a general prescription, focusing on healthy eating and exercise remains the best course for limiting the onset of arthritis and for helping you control symptoms now or down the road.


Be sure to check out the CBIA Healthy Connections wellness program at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!

Sleep – Who Needs It?!

Think about young children out at a restaurant with their family way after their normal bedtime.  Maybe they’re on vacation or have been going all day, had to wait in line and, your luck, got the booth next to yours. They may be short tempered, ill-mannered, and obstinate – not the best dinner companions. But here’s the thing:  It’s probably not their fault. If they haven’t gotten enough sleep, they are tired and cranky. Lack of sleep throws off our chemical balance and deprives us of much-needed rest that allows us to cope, concentrate, solve problems, and function more effectively in interactive situations–like while playing, in school, and at work.

In March, we turn the clocks ahead an hour and look forward to enjoying the lengthening days and milder temperatures. If you have a dog or cat, you know they’re not happy about the time change – they expect breakfast and dinner on the schedule they’re used to. But besides upsetting our animals, the time change and loss of an hour adds to any sleep deprivation we may already be suffering and wreaks havoc with our internal clocks.

When we’re tired, we become irritable. Productivity, service, creativity, and quality of work often suffer. Being fatigued tests the patience of everyone around us, increases chances of accidents or mistakes, and aggravates chronic health conditions. It also reduces our natural immune system, making us more susceptible to illness.

Humans have a 24-hour internal clock called circadian rhythm that controls our eating and sleeping patterns, internal bodily functions and the timing of hormone secretions. We might have trouble falling asleep at night or waking up in the morning if our internal clock gets out of sync with the external day-night cycle. This happens with multi-time-zone travel and is the basis for jet lag. With the daylight savings time shift, the external time has shifted while the internal clock has not, and even though it’s been weeks, there’s still a lag.

The more stable and consistent our circadian rhythm, the better our sleep. This cycle also may be altered by the timing of various factors including naps, bedtime, exercise, diet, and especially exposure to light.

Aging also plays a role in sleep and sleep hygiene. After the age of 40, our sleep patterns change and we have many more nocturnal awakenings than in our younger years. These not only directly affect the quality of our sleep, but they also interact with any other condition that may cause arousals or awakenings, functioning like the withdrawal syndrome that occurs after drinking alcohol close to bedtime. Chronic illness, changes of medications, and injuries also affect restlessness. But whatever the causes, the more times we awake at night, the more likely we will not feel refreshed and restored in the morning.

Additionally, psychological stressors like deadlines, exams, arguments, and job crises may prevent us from falling asleep or wake us from sleep throughout the night. It takes time to “turn off” all the noise from the day. If you work right up to the time you turn out the lights, are watching television, or are on your phone or laptop, you simply can’t just “flip a switch” and drop off to a blissful night’s sleep.

Steps for sleeping more peacefully

Millions of Americans suffer from fatigue caused by poor sleep habits. And while chemical imbalances and chronic conditions such as sleep apnea—where the body doesn’t get enough oxygen during sleep—can be affecting you, there are many simple solutions you can try before turning to medications or speaking with your doctor about a sleep study.

The most important sleep hygiene measure is to maintain a regular sleep and wake pattern seven days a week. It’s also important to spend an appropriate amount of time in bed—not too little, or too much. This may vary by individual. For example, if someone has a problem with daytime sleepiness, they should spend a minimum of eight hours in bed, but if they have difficulty sleeping at night, they should limit themselves to seven hours in bed in order to keep the sleep pattern consolidated.

Here are 10 good sleep hygiene practices to consider:

  • Avoid napping during the day. It can disturb the normal pattern of sleep and wakefulness.
  • Avoid stimulants such as caffeine, nicotine, and alcohol too close to bedtime. While alcohol is well known to speed the onset of sleep, it disrupts sleep in the second half of your sleep cycle as the body begins to metabolize the alcohol, causing arousal.
  • Exercise can promote good sleep. Vigorous exercise should be practiced in the morning or late afternoon. A relaxing exercise, like yoga, can be done before bed to help initiate a restful night’s sleep; but avoid exercise close to bedtime.
  • Food can be disruptive right before sleep. Stay away from large meals, spicy foods which increase metabolism, sweets, or unhealthy snacking. And, remember, chocolate contains caffeine, though it has many helpful properties, as well.
  • Ensure adequate exposure to natural light. This is particularly important for older people who may not venture outside as frequently as children and adults. Light exposure helps maintain a healthy sleep-wake cycle, though try to avoid too much light exposure in the evening if you’ve been having trouble sleeping.
  • Establish a regular, relaxing bedtime routine and try to wake up at the same time every day.
  • Limit stimulating activities, electronic games, social networking, and TV shows before trying to go to sleep.
  • Don’t dwell on or bring your problems to bed, and try to avoid emotionally upsetting conversations when it’s time to relax.
  • Associate your bed with sleep. It’s not a good idea to use your bed to watch TV, listen to the radio, or work.
  • Make sure that the sleep environment is pleasant and relaxing. The bed should be comfortable, and the room should not be too hot or cold, or too bright.

It’s easy to put off sleep, figuring we can catch up when there’s more time. But like taking our medications, eating nutritional meals and exercising regularly, getting the rest we need is important for our overall health and wellness and should be treated as a necessity, not a commodity.

Get Active, Outdoors!

It’s time to pack away the guilt about how much we ate and how little we’ve exercised since November and get ourselves motivated to stay active this winter. Exercise and play are important for our physical and our mental health. Even though it’s colder and it still gets dark early, getting outdoors after work or school and on the weekends should be part of our wellness strategy. The fresh air is good for our lungs, the sun is good for our bodies (when we protect ourselves), and there are many interesting and healthy pursuits waiting outside our doors.

This season is rich in recreational opportunities that expand on the exercise and fitness we can be pursuing at the gym, in our homes, or at classes. Walking is the easiest example, whether in our neighborhood, at a local school or park. Jogging or hiking offers scenic beauty and interesting wintery landscapes as backdrop for our workout. Additionally, we live in a region that offers parks and forests for cross-country skiing, snow shoeing and snowmobiling, close-by mountains for downhill skiing, and frozen ponds or rinks for ice skating and hockey. And when the snow is abundant, so are opportunities for sledding, tubing and tobogganing, activities that are fun for the entire family and a good workout.

No matter the choice of outdoor recreational activity, it’s critical that we take appropriate measures to protect ourselves. That includes dressing for the weather, making sure we’re properly hydrated, wearing sunscreen, knowing our limitations, and always respecting Mother Nature.

Dressing in layers and wearing the right types of materials are critical for keeping warm in the cold weather. But when planning our outdoor wardrobe, moisture management is also an important consideration. To keep the body warm during high-energy activities, clothing should transport moisture away from the skin to the outer surface of the fabric where it can evaporate. Also, look for garments made from the new stretch fabrics for better fit and performance.

Cotton is a poor choice for insulation, because it absorbs moisture and loses any insulating value when it gets wet. Instead, moisture-wicking synthetics which move moisture away from the skin are the best choice for active winter sports like skiing, snowboarding, hiking or climbing. Not only do synthetic fabrics wick moisture away from the skin, they dry quickly and help keep us warm in the process.

The next layer should be a lightweight stretchy insulator, such as a breathable fleece sweater or vest. The final part of our cold-weather wear should be a lightweight and versatile shell jacket. Fabrics like three-layer Gore-Tex and Windstopper allow companies to create shells that are ultra lightweight while remaining waterproof, windproof, and breathable. For aerobic activities, a shell’s ventilating features are particularly important. Look for underarm zippers, venting pockets and back flaps.

Always bring a hat and gloves, regardless of the weather or activity. Proper foot protection is critical, as well — wear insulated and water-proof shoes or boots, and synthetic socks that won’t absorb sweat. As with the rest of our clothing, synthetic materials work best for protecting us against the extremes. Look for fleece hats made with Windstopper fabric, gloves and mittens layered with Gore-Tex and fleece, and socks made of synthetic, moisture-wicking materials.

No matter where we’re going or what we’re doing outdoors, bring plenty of water or sports drinks, and try to avoid caffeine or alcohol — both actually dry you out, instead of hydrating, and alcohol lowers our body temperature. Also, make sure to have a cell phone, that somebody knows where you are, and when you’ll be returning. And remember to apply a protective lip balm and to wear sunscreen — the sun’s ultraviolet rays remain potent, even in the winter, and hydrating our skin with a UV-protective moisturizer will help protect from wind and other elements.

Finally, though it may not be at the top of our “fun” list, when it snows most of us have to shovel. Dressing warmly and appropriately is key, and the same tips for hiking and sports apply:  Stretch before lifting, stay hydrated, and knows our limitations. Avoid alcohol, caffeine or nicotine before shoveling as these drugs place more strain on our body and on our heart. Use a shovel that isn’t too big to reduce weight, lift with our knees, not the back, and start slow and work steadily – take plenty of breaks, don’t rush and don’t try and lift too much at one time.

When it comes to winter activities in the outdoors, the best advice, overall, is to be smart and know our limitations. Many winter sports injuries happen at the end of the day, when people overexert themselves to finish that one last run or hike one more mile before the day’s end. A majority of these injuries can easily be prevented if participants prepare by keeping in good physical condition, stretch before getting started, stay alert and stop when tired or in pain. But the rewards are worth the risks – get out there, have fun, and stay healthy!


Be sure to check out the CBIA Healthy Connections wellness program at your company’s next renewal. It’s free as part of your participation in CBIA Health Connections!