by: Mike Law
There are two main types of diabetes, type I and type II. Type I diabetes is characterized by the pancreas making too little or no insulin. An individual with diabetes type I will have to inject insulin throughout the day in order to control glucose levels. Type II diabetes, also known as adult onset diabetes, is characterized by the pancreas not producing enough insulin to control glucose levels or the cells not responding to insulin. When a cell does not respond to insulin, it is known as insulin resistance. When a subject is diagnosed with type II diabetes, exercise and weight control are prescribed as measures to help with insulin resistance. If this does not control glucose levels, then medication is prescribed. The risk factors for type II diabetes include: inactivity, high cholesterol, obesity, and hypertension. Inactivity alone is a very strong risk factor that has been proven to lead to diabetes type II. Exercise will have a positive effect on diabetes type II while improving insulin sensitivity while type I cannot be controlled be an exercise program. Over 90% of individuals with diabetes have type II.
Exercise causes the body to process glucose faster, which lowers blood sugar. The more intense the exercise, the faster the body will utilize glucose. Therefore it is important to understand the differences in training with type I and type II diabetes. It is important for an individual who has diabetes to check with a physician before beginning an exercise program. When training with a diabetic, it is important to understand the dangers of injecting insulin immediately prior to exercise. An individual with type I diabetes injecting their normal amount of insulin for a sedentary situation can pose the risk of hypoglycemia or insulin shock during exercise. General exercise guidelines for type I are as follows: allow adequate rest during exercise sessions to prevent high blood pressure, use low impact exercises and avoid heavy weight lifting, and always have a supply of carbohydrates nearby. If blood sugar levels get too low, the individual may feel shaky, disoriented, hungry, anxious, become irritable or experience trembling. Consuming a carbohydrate snack or beverage will alleviate these symptoms in a matter of minutes.
Before engaging in exercise, it is important for blood sugar levels to be tested to make sure that they are not below 80 to 100 mg/dl range and not above 250 mg/dl. Glucose levels should also be tested before, during, after and three to five hours after exercise. During this recovery period (3-5 hours after exercise), it is important for diabetics to consume ample carbohydrates in order to prevent hypoglycemia.
Exercise will greatly benefit an individual with type II diabetes because of its positive effects on insulin sensitivity. Proper exercise and nutrition are the best forms of prevention for type II diabetics. It is important for training protocols to be repeated almost daily to help with sustaining insulin sensitivity. To prevent hypoglycemia, progressively work up to strenuous activity.
As with individuals with type I diabetes, carbohydrates should also be present during training to assist in raising blood sugar levels if the individual becomes low.
About the author:
Whether you are looking for renewed strength, energy and vitality in your life, drug-free relief from arthritis and joint pain, or wanting to make a difference in your financial future by becoming a MonaVie distributor, www.mymonavie.com &
www.whatismonavie.com
Thursday, June 19, 2008
Diabetes and Exercise
Lose Weight Without Starvation
by: II Research
Everyone at one point in his or her life needs or wants to loose weight. Whether it is for health reason, or just to feel better about you, deciding on a weight loss plan is not as easy as it sounds.
There are literally thousands of plans and products on the market today designed to help the overweight shed unwanted pounds.
One such plan is the low carb diet plan. On this plan, carbohydrate intake is limited to a few grams per day. By limiting breads and pastas, the body uses the fat that stored and there by the dieter starts to loose weight within weeks. Some of the foods that should be avoided when on a low carb diet are; Candy, Donuts, Cakes and Pastries. Anything containing white flour such as bread, rolls, bagels, pasta and white rice should also be avoided.
Although this may seem like a lot of choices to give up, all of these foods are very high in carbohydrates. This is particularly dangerous for those suffering from diabetes. Health expert theorize that a high carbohydrate diet could raise their blood sugar levels to life threatening levels.
There are good carbohydrate choices. Meat is naturally low in carbohydrates. Liver is the exception to this rule. Egg’s, poultry, fish, shellfish are good menu choices. They are easy to prepare and are full of vitamins. Green vegetables that are low starch include broccoli, asparagus, spinach, salad vegetables; cauliflower, green beans, Brussels sprouts and celery are also good choice foods that compliment any meal.
There are so many good choice foods to choose from, and so many ways to prepare them that the bad choice foods will not be missed when on a low carb diet.
Fiber is another essential part of dieting. Fiber helps the body in many different ways. When you do not get enough fiber it defeats the purpose of a diet.
Some of the health benefits that come from a low carb diet are; Lower insulin levels and stabilized blood sugar, which is a great health benefit to diabetics. Lower blood pressure, Lower Cholesterol, more energy, and perhaps the most important reason for dieting, keeping the weight off.
Unlike other diets, the low carb diet is safe for everyone. There are no side effects from being on this diet as there are not any food limit restrictions for a low carb dieter.
There are so many menu choices that a different meal can be prepared every day and the dieter would not have the same meal twice. For someone who has made a serious commitment to loose weight, a low carb lifestyle should be seriously considered.
Holiday meals can be prepared following low carb diet recipes that are easy, elegant, and very tasty. With all of the sites on the Internet dedicated to low carb cooking, there is no reason to fear dieting any longer.
Gone are the days when dieters had to starve themselves and suffer the pains of hunger all for the sake of loosing weight. The low carb offer a healthy alternative to dieting.
About the author:
IIS is a team of researchers and writers dedicated to providing valuable, fitness information and research. Please visit http://www.info-research-online.comfor more information on this subject.
Why Whey Protein
by: Sandy Knoll
With all of the recent negative press given to body supplements, it makes good sense to be cautions about using different nutritional supplements as a part of your body building efforts.
Whey protein has been lauded as a safe, natural and simple supplement. It's use has become popular for those genuinely interested in good health through physical fitness and body building.
The importance of adequate protein levels in the body cannot be ignored. Since protein is used up when exercising, body builders must prevent muscle deterioration by maintaining protein levels. Naturally, building additional muscle mass will also require adequate levels.
Whey protein is a substance that is drawn from milk. That's right, plain old cow's milk. Whey is known to be a byproduct of cheese and, until the recent discovery of its health qualities, was discarded. In fact, scientists now know that what was once considered junk is actually rich in the amino acids which help build muscles and promotes good health.
As we know, protein is found in other basic foods such as meat, vegetables and grains. But, thanks to the research that has been done, we now know that whey protein is accepted by the body better. As a result body builders and other athletes can usually expect better results from whey protein than from other sources of protein.
This high quality and natural product is also useful for other people who may be on special diets, whether they are for weight loss, food allergies, or even for diabetics. Remember, high quality protein is essential for optimum health...not just for body building. Use of whey protein can help others heal quicker and recover from illness quicker.
As always, be sure to check with your health professional before implementing whey protein or making any other changes in your diet or routines. Like anything else, too much of a good thing can be harmful, so be sure to use it in moderation.
About the author:
Sandy Knoll, author, is a relative newcomer to bodybuilding but has some knowledge about nutrition.
She operates http://www.findbodybuilding.comwhich is devoted to bodybuilding and body bulding resources. Visit http://www.findbodybuilding.com often.
Top 7 Ways that Exercise Helps Diabetics
by: Katrina McKenna
Exercise is an important tool in managing your diabetes in order to live a longer, healthier life.
1. Exercise increase insulin sensitivity and glucose metabolism. The key problem of Type 2 diabetics is insulin insensitivity, or insulin resistance. By exercising you can improve how well your insulin works; this helps you to control your blood glucose level.
2. Exercise improves your cholesterol levels. Exercise helps by raising the good kind of cholesterol (HDL) and lowering the bad kind of cholesterol (LDL). Exercise can also lower triglyceride levels. This is good news for diabetics as diabetics are at increased risk for cardiovascular disease. I myself have had cholesterol problems, but between proper diet and exercise and no drugs, I now have a much healthier cholesterol levels.
3. Exercise can decrease blood pressure. Many diabetics also have hypertension or high blood pressure. Exercising can reduce both your resting blood pressure and your blood pressure during effort (including exercise). This is very important for reducing your chances of heart disease and stroke. I also used be on blood pressure medication, and have been able to get off the drugs. Because of the strong genetic component, this took more than just diet and exercise; I take several supplements specifically to help keep my blood pressure in the healthy ranges. I also work on stress management and meditate, but exercise is a key ingredient to lowering it in most people.
4. Exercise can also improve heart efficiency, and help it work less. This also helps with the cardiovascular risk factors. You will be able to exercise harder and it does not feel harder. This will make performing your daily tasks easier. Many people do not exercise because they think they do not have the energy. They need to exercise to get the energy. Your resting heart rate can also lower.
5. Exercise can improve your mood. Diabetes can be a stressful disease, exercising can help you feel better mentally. Exercise can even improve depression which can be an issue with a disease like diabetes.
6. Exercise aids dramatically in weight-loss and maintaining weight-loss. Specifically, the right kind and right amount of exercise aids in fat-loss and preservation of muscle tissue. Losing weight can improve blood pressure, insulin resistance, glucose levels, and cholesterol levels above and beyond what exercise alone does.
7. Exercise helps you to reduce your chances of diabetic complications. Better control of your blood glucose helps prevent serious complications of diabetes, including blindness, neuropathy, and kidney failure.
Please talk to your doctor and start exercising! You will feel so much better!
About the author:
Katrina McKenna is the leading diabetes and heart disease fitness expert. She is the author of the upcoming book "Diabetes Secrets: How You Can Lose Weight, Control Your Blood Sugar, Look Great and Feel Great with Diabetes". For more information and to subscribe to her free Health and Fitness Journal please go to: http://www.metamorfitness.com