Corporate Fitness and Active Aging

This blog was written by Anna Hiple. Meet our blogging fitness specialists at the NIFS website.

Swimming has long been a heralded exercise due to the fact that it provides a solid cardiovascular workout while remaining gentle on the joints. The water can provide a stable environment, free from harsh elements, that keeps swimmers from overheating during a workout. These features make swimming attractive to older adults, and new research that shows it can lower blood pressure boosts its stock even more.

The small study, conducted at the University of Texas, found a decrease of almost 10 mm Hg in the systolic blood pressure (the number “on top”) of seniors who had borderline high blood pressure but were not receiving any type of treatment for their condition. As a bonus, researchers also found improved elasticity in the arteries of the participants, which is beneficial for preventing stroke and heart disease. These positive results were exhibited after three to four days per week of various swimming exercises for a total of twelve weeks.

If you’re an older adult seeking a lifestyle change that can help decrease blood pressure or someone simply wanting more variety, consider trying swimming. Or, perhaps you’re looking to get a parent, grandparent, or other loved one involved in an exercise program. Due to swimming's popularity, use of a swimming pool and aquatic programs is offered at many fitness centers associated with senior living communities. Other local fitness centers and community pools may also provide an opportunity to reap the benefits of swimming.

This blog was written by Kara Gootee-Robinson. Meet our blogging fitness specialists at the NIFS website.

April is the perfect month to start walking for exercise, or to simply ease back into a workout regimen. It is easy to do and can be done anywhere. All you need is a good pair of tennis shoes.

There are many health benefits associated with walking. It helps to lower LDL levels (“bad cholesterol”), raise HDL levels (“good cholesterol”), lower blood pressure, reduce risk of type-2 diabetes, manage weight, improve mood, and increase overall fitness level.

How to Start a Walking Program

Remember to begin slowly when starting a walking program. Take a few minutes to prepare yourself at the beginning of every walk. Wear comfortable clothing and protective shoes. Begin each walk with a five-minute warm-up at a comfortable pace and then stop to stretch major muscle groups. This will increase your heart rate and help prevent injuries. After each workout, cool down for five minutes at a comfortable pace.

It is important to follow proper technique when walking. Head should be held high, shoulders down and relaxed, arms swinging naturally at side, and feet should be shoulder-width apart.

Setting Exercise Goals

Setting realistic goals will keep you motivated and more focused on the end result. Make a few short-term goals such as “I will walk three times each week.” Also set a long-term goal so you know what you are working toward. An example of a long-term goal is, “I will be able to walk three miles after three months of walking.”

Tracking progress will help keep you motivated. It will also show improvements over time. Record in a notebook the date and how long each walk was.

The most important thing is to have fun! If you enjoy what you are doing, you will continue doing it. Change your walking route often to prevent you from getting bored. Try walking at lunch and invite a few coworkers to join you!

This blog was written by Mechelle Meadows. Meet our blogging fitness specialists at the NIFS website.

Most people fall victim to mild colds or other bugs in the course of the year, making them second guess whether or not they can still exercise while being sick. Sometimes, when you are sick, you are not physically able to exercise, so the obvious choice is to stay home and rest. But what if you just have the sniffles or a pesky sore throat?

WebMD says that in most cases, practicing exercise restraint is the safest bet. It is a myth that exercising can sweat out toxins. Your immune system has the sole responsibility of fighting and protecting from illness.

Here are some situations in which to definitely avoid the gym:

• If you are contagious. First and foremost, if you think there is any chance you could pass on an illness to other participants in your corporate fitness center, please stay home. Gym equipment is a major carrier of germs. Different sicknesses have varying lengths of contagion periods. A person with a very severe stomach virus can be contagious up to a week before he or she experiences symptoms and up to two weeks after recovery.
• If the type of sickness will worsen with exercise. Respiratory infections can be aggravated by working out, especially by performing high-intensity cardio. Migraines, other headaches, or body aches can also worsen with the movement of exercise. Ask yourself whether there is a chance the exercise session will leave you worse off than before.
• If your symptoms are below the neck. In one of my Exercise Science courses, we were taught that if symptoms were only above the neck and no fever was present, a person might be fine to continue working out, but at a lighter level. However, symptoms from the neck down, for instance nausea or stomach pain, can worsen with exercise.

When you do resume exercise after being sick, start light and build your way back to the level you were previously at. The good news is that a boosted immune system is a well-known benefit of a regular exercise routine, so encourage your corporate wellness participants to keep moving while they are healthy!

This blog was written by Anna Hiple. Meet our blogging fitness specialists at the NIFS website.

We’ve seen muscle cramps strike athletes on the basketball court, football field, and during running events, and many of us have experienced them first-hand. This sharp, sudden pain can be so fierce that it is temporarily crippling. A cramp may also be physically manifested by a hard lump under the skin.

While muscle cramps generally resolve themselves and don’t cause any lingering damage, their onset can be extremely frustrating, not to mention painful, when they choose to strike in the middle of a crucial game or important workout in the corporate fitness center.

When mild cramps occur, the best treatment of the symptoms is to hydrate, rest, and stretch. But it's even better to stop them before they happen. Let’s look at the most common causes of exercise-related cramps and how to prevent them:

• Cause: Dehydration
• Remedy: Stay well hydrated during exercise (even during colder months) by drinking plenty of water. Consume a diet rich in fluids and fresh fruits and vegetables.

• Cause: Electrolyte Imbalances
• Remedy: Consume foods containing potassium (avocados, nuts and seeds, beans, dried fruit, bananas, potatoes), calcium (dairy, dark leafy greens; fortified cereals, juices, or grains), and magnesium (bran, nuts or seeds, dairy, fish and seafood, spinach, beans, whole grains). A sports drink may be appropriate, especially for high-intensity exercise lasting longer than an hour.

• Cause: Environment
• Remedy: Limit workouts in extreme heat and humidity. Take frequent breaks to hydrate and seek shade.

• Cause: Fatigue
• Remedy: Deconditioned individuals should start an exercise program slowly. Consult a doctor, if necessary.

This blog was written by Lori Griffin. Meet our blogging fitness specialists at the NIFS website.

With the start of a new year, work schedules can begin to take over. Try as we might to make a permanent slot in our schedules for gym time, appointments and assignments seem to pop up at the most inconvenient times. Often times people tend to believe that just because they don’t have a whole hour to spend at the gym, there is no use in working out at all.

However, that is very far from true. Even if there aren’t enough minutes in the day to make the trek to the gym, don’t forget about the power of your body weight. There are countless exercises that involve no equipment and are quick ways to fit your workout in anywhere.

When thinking of a circuit away from the gym, think in large movements. Try to involve as many muscle groups as possible and incorporate total body movements to maximize your caloric burn.

Next time you find yourself deleting gym time from your calendar, try this circuit of exercises to stay fit. This is also a great workout to take with you when traveling, whether for work or for pleasure.

• 10 push-ups
• 20 high knees
• 30 squats
• 20 jumping jacks
• 10 lunges
• 30-second plank

Repeat this circuit three to five times. Whenever you're short on time, you can use this workout to keep active without having to take time out to hit the gym or corporate fitness center.

This blog was written by Anna Hiple. Meet our blogging fitness specialists at the NIFS website.

It’s a new year, and you may be eager to start fresh with new resolutions, goals, and a lengthy to-do list. Give yourself the best chance to achieve success by providing your body with the energy it needs!

All too often we have a tendency to let our tired bodies get the best of us. Try out some of these tips to help keep your energy levels on par with your busy lifestyle.

• Get plenty of sleep. Turn off the computer, TV, and cell phone and turn in early. Grab a power nap during the day, if necessary, which can stave off fatigue.
• Get moving. Take a brisk walk, complete a quick set of pushups and jumping jacks, or perform some work around the house when you feel your energy lagging. We also tend to skip a planned workout when tired, when in actuality you’ll feel more energized after hitting the gym.
• Eat smart. Reach for the fruits and vegetables, and avoid refined carbs, which can cause your blood sugar to spike and crash erratically. Eating a variety of nutrients will provide your body with vitamins and minerals (such as iron and magnesium) needed to function.
• Eat often. Your eating schedule is important as well. Indulge in some breakfast and some healthy snacks between meals, so your body isn’t ever lacking for fuel.
• Drink up. Dehydration may cause sluggishness, so be sure to hydrate throughout the day.

This blog was written by Melissa Sherman. Meet our blogging fitness specialists at the NIFS website.

“What is the best time to exercise?” is a question I receive more often than not when people are looking to begin or alter an exercise routine. It may just be wishful thinking that your body is going to burn more calories depending on the time of day you choose to exercise; there is no reliable evidence to show that calories are actually burned more efficiently at certain times of day.

However, there are some things to consider when choosing your exercise time:

• Your personal body clock: Are you a night owl or an early bird? If your schedule allows, use this to help you decide when you are best suited to get your workout in. It may help make your routine more consistent if you exercise at the time of day you feel best.
• Perks of morning exercise: If your biggest problem is consistency, morning may be your best time to exercise. The biggest benefit of morning exercise is that there are no other conflicts, meetings, schedules, or mishaps that can creep in during your day. Most corporate fitness centers are open early to accommodate morning exercisers.
• Don’t let exercise interfere with sleep: Your energy levels need to stay consistent if you want to feel good and maintain a consistent exercise routine, so adequate sleep is important. Exercising right before bed will increase your body temperature and your heart rate, which can make it difficult to fall asleep.

For more tips on choosing your best time to exercise, see this article. Still not sure when you should exercise? Try different times to see which works best for you, but keep in mind: No matter what time of day you choose, the best time to exercise is any time that you fit your workout in consistently!

This blog was written by Penny Pohlmann, MS. Meet our blogging fitness specialists at the NIFS website.

Pain, swelling, and stiffness associated with arthritis do not make physical activity fun or easy. Research has shown, however, that exercise is a vital tool for managing discomfort associated with arthritis.

In fact, avoiding exercise can increase joint pain and stiffness as the supporting muscles get weaker. By moving and using the muscles, bones, and other tissues that surround joints, people who suffer from arthritis can expect to protect themselves from further damage and pain.

Activity such as weight training promotes joint strength and stability, while aerobic exercise can help keep body weight down, which also relieves pressure on joints. Stretching exercises are useful for maintaining joint range of motion.

Arthritis is a leading cause of physical disability in the U.S., and people who are obese and physically inactive are at higher risk for developing this chronic condition. As our aging population grows, the need for senior fitness programming and management for this group does, too. Qualified health and fitness professionals can guide senior members or residents through a safe and effective exercise program designed to improve strength, reduce pain, and maintain the function of joints among arthritis sufferers.

This blog was written by Jenna Pearson. Meet our blogging fitness specialists at the NIFS website.

Ever wonder what “METS” stands for on the treadmill, bike, or elliptical? Simply stated, a MET (also known as the metabolic equivalent) is a unit of measure that quantifies the intensity, or energy cost, of an exercise or activity.

It’s scientific in that it approximates the amount of energy you expend during physical activity based on the amount of oxygen a body at rest consumes. It’s practical because it describes the intensity and energy expenditure of certain activities relatively, or in a way that is comparable among persons of different sizes. Additionally, it is especially useful for individuals interested in cross-training but who also want to make sure they are getting similar-intensity workouts using a variety of exercise modalities.

Following is a list of activities and their respective MET values. At rest, the body uses approximately 3.5 ml of oxygen per kilogram of bodyweight. This equates to 1 MET. If you are participating in an activity that is 4.5 MET, it means you are working 4.5 times harder during that activity than when you are at rest. The higher the MET, the greater the intensity.

• Rest = 1 MET
• Bowling = 3.5 MET
• Cycling (9.7 mph, flat) = 5.0 MET
• Walking (3.5 mph, flat) = 5.5 MET
• Tennis = 6.0 MET
• Shoveling (think snow) = 7.0 MET
• Jogging (5 mph, flat) = 7.5 MET
• Running (7.5 mph, flat) = 9.0 MET
• Basketball = 9.0 MET
• Running (8.5 mph, flat) = 12.0 MET
• Running (10 mph, flat) = 15.0 MET
• Swimming (.8m/s, crawl) = 15.0 MET

Source: Wilmore, Jack H., and David L. Costill. "Prescription of Exercise for Health and Fitness." Physiology of Sport and Exercise. Champaign, IL: Human Kinetics, 2004.

This blog was written by Melissa Sherman. Meet our blogging fitness specialists at the NIFS website.

Between everything life throws at you, finding the time to exercise is a struggle for a lot of people. However, when it comes to exercise, "something" really is better than "nothing." Here are some tips to begin incorporating exercise into your day.

Schedule your exercise.

Whether you are just starting an exercise routine or realizing that you are having trouble maintaining your exercise routine, blocking out time in your schedule can be a helpful way to make sure you stay consistent. Schedule exercise like you would any other appointment, even if it is only a 10- or 15-minute time slot.

Get active throughout the day.

Exercise doesn't have to be confined to the corporate fitness center. Here are some easy ways to fit in exercise throughout the day:

• Take the stairs instead of the elevator.
• Park farther away.
• Take a 15-minute walk during lunch.
• Use a pedometer to gauge how many steps you take each day, and try to increase that number every day.
• Do jumping jacks for 5 to 10 minutes in your office, at home, or in your hotel room.
• At home, do push-ups or sit-ups during commercials while you watch television.

Break up your exercise minutes.

If finding a 30- to 60-minute time slot in your day doesn’t seem realistic, try breaking up your exercise. Can you find three 10-minute time slots? Or how about two 15-minute time slots? Log all your exercise minutes each week, and try to aim for at least 150 minutes of exercise each week.

Exercise is not “all or nothing.”

No matter where you are with your exercise program, it is common to have an “all-or-nothing” attitude. This attitude does more harm than good when it comes to your health. Just because you miss one exercise session, does not mean you ruined the whole week. You should start again next week.

Fit in exercise when you can. Realize things do come up, but do the best you can to make it consistent. Make your exercise plan realistic for your schedule and always remember that some time, no matter how small, is better than nothing.