Personal Training

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Exercise is an important treatment in normalizing blood glucose level in type 2 diabetes as well as in type 1 diabetes. It is also important to know the type of exercise diabetics should undertake that involve minimizing the risks and at the same time deriving maximum benefits to normalize the blood sugar and giving good health. There are mainly three types of exercises - aerobic, anaerobic and stretching exercises.

Exercise is a vital part of the management of diabetes. All diabetics should aim to make exercise a part of their daily routine. Exercise can help to improve the quality of life for diabetics. But there are some safeguards to consider before you start an exercise regime. It is wise to consult your health professional before you begin. This would be true for anyone, but it is especially so for someone who suffers from diabetes.

That means that intense exercise can help to both prevent and treat diabetes. The most tissue damage occurs immediately after eating when blood sugar levels rise the highest. After you eat, sugar goes from the intestines into the bloodstream. The only places that sugar can be stored are in your muscles and liver. When your muscles are not exercised, they are full of sugar and sugar has no place to go after it enters your bloodstream.

Aerobic exercise, commonly referred to as cardio, raises the heart rate and the breathing rate while working major muscle groups. Cardio burns blood sugar and stored fat, and is recommended by most doctors for their diabetic patients. Dancing, swimming, aerobics, tennis, basketball, and bicycling are all forms of aerobic exercise. Cardio offers all of the benefits mentioned above, and is especially important for diabetics.

Exercises like jogging, swimming, fast walking and cycling are good for diabetics. These exercises help to keep cardiovascular system in good condition. These exercises should couple with stretching exercises as warming and cooling down exercises. A typical exercise session should consist of: 10 minutes of warming up exercise of stretching type; about 20-30 minutes of aerobic exercise and finally 5 minutes of cool down and stretching exercise.

A regular exercise program can help the body respond to insulin and is known to be effective in managing blood glucose. Diabetes types exercise can lower blood glucose and possibly reduce the amount of medication one needs to treat diabetes. Some are even able to eliminate the need for any medication. With exercise, one can also improve the circulation in many areas of the body such as arms, legs, fingers and the major joints.

Diabetes Exercise, along with good nutrition, helps decrease body fat, which helps control glucose metabolism. Exercise and good nutrition provide real physical payoffs–they are essential to controlling diabetes. Exercise can help prolong your life and get better the quality of your added months and years.

Jeanna Rhoulhac, Rd, Ld/n, Cde


Q. What are the benefits of exercise?

A. For people with diabetes, the benefits of exercise are blood glucose level improvements, stress reduction, increased energy, weight control, and for those who participate in regular physical activity, which includes moderate aerobic exercise, there will be a reduction in cardiovascular disease risk.

Q. How do I begin an exercise program?

A. Schedule a physical exam with your physician before beginning your exercise activities. This is especially important if you have not been active recently. An EKG or ECG test (electrocardiogram) may be recommended by your doctor along with a graded exercise test to evaluate how exercise may effect your heart. Ask your doctor what types of exercise are best for you.

For any recommended exercise program, remember to begin slowly and safely, and gradually increase your physical activity level over time.

Q. What is an exercise goal?

A. Remember to discuss with your doctor how often to exercise, and what level of intensity at which you shoudl perform. Begin any exercise program with a slow, steady pace. Try to be active for at least 20 minutes in the beginning. You can steadily increase the time period for exercise over an eight (8) week period.

Research has proven that weight lifting (anaerobic exercise) may benefit people with diabetes. This type of exercise is known as “resistance training.” Lifting heavy weights may not be helpful for persons with certain diabetes complications, so always comply with your physician’s recommendations.

Q. What are the different types of exercise?

A. There are two main types of exercise, anaerobic and aerobic exercise. Anaerobic exercise involves lifting weights or using exercise bands. Activity usually lasts for a shorter duration and involves intense activity done in short bursts. Anaerobic exercise is commonly known as “resistance training” and the goal is to build muscle and increase strength.

Aerobic exercise works the large muscle groups in the arms and legs. Examples of this include: jogging, brisk walking, swimming, biking, dancing, biking and rowing. Aerobic exercise gradually increases the heart and breathing rates. Aerobic exercise is usually recommended for most diabetic patients because of the proven benefits to the cardiovascular system (heart, lungs, and blood vessels).

Q. What if I have had a sedentary lifestyle?

A. You will improve your overall health by increasing your activity level. Take advantage of any opportunity to bend and stretch as much as possible during the day.

To make your day more active, here are some simple tips to get ready, get set, and get moving:

Parking your car further away from the store when you go shopping Use stairs rather than elevators whenever possible Communicate with neighbors or co-workers by stopping by in person, rather than using the phone to call Stay active at home with light gardening and housework chores

Q. What are the strategies for exercising success?

A. Make exercise part of your daily schedule - even small increases in physical activity will be beneficial to your health. Being active simply means moving more!

All physical activities should begin with a warm-up, and then progress to the chosen exercise. After exercising; remember to have a cool-down period. You will see the most progress with your exercise plan when you are consistent with a specific type of activity. For example, if you chose to walk, try to find the most convenient time of day for walking, and then stick to it.

Your exercise program should always include these three (3) essential elements:

Warm-up: Approximately 5-10 minutes of stretching and bending. This will prevent injuries to muscles and joints.

Activity: 20 minutes (or more) of sustained physical activity. This includes walking, biking, aerobics, swimming, or other sports, such as tennis or racquetball. Cool-Down: Gradually reduce your activity, and then stretch for at least 5 minutes.

Q. Are there any exercise precautions or other guidelines?

A. Remember, exercise will lower your blood glucose level. If you feel symptoms of hypoglycemia (low blood sugar), take glucose tablets or gel to treat low blood sugar. Avoid very vigorous activity when the insulin activity is peaking (insulin is working at the hardest level). If you plan to exercise at moderate or high intensity, check your blood sugar before beginning your exercise. If the blood glucose level is below 100 mg/dl, eat a light snack with a carbohydrate source before exercising. Remember, low blood sugar can occur shortly after exercise or up to 24 hours after physical activity, so monitor blood glucose levels regularly.

When purchasing shoes for exercise, protect your feet with properly fitting shoes and socks. Plan to purchase your shoes at the end of the day when your feet are larger. Avoid open-heeled or open-toed shoes.

Shoe-Fit guidelines: the in-step of the shoe should conform to your the size and the shape of your foot. Your toes should have some “wiggle-room” - the shoes should securely fit at the heel to prevent slipping.

Sock Suggestions: White socks should be used, and they should be soft and padded with no seams.

Diabetic patients need adjustments in insulin dosing or eating schedule. Food intake may need adjusting to prevent low blood sugar when exercising. For example, if you will be bike riding, do not

inject insulin into your leg. Insulin should not be injected into a body part that you will use during exercise.

Wear medical identification as a precaution when exercising.

Remember to drink water and stay well hydrated. At least 64 ounces of water should be consumed daily.

 

You can find more articles at Destination Diabetes