Diabetes and sport: it is now almost certain that sport can delay and even prevent the onset of some type II
Definition
diabetes Diabetes mellitus is a disorder characterized by the increase of blood sugar (i.e. blood glucose) linked to a malfunction of insulin or a lack of insulin. Insulin is a hormone that lowers the blood glucose
diabetes and sport
diabetes mellitus
There are several types of diabetes
the pancreas does produce not enough insulin when glucose levels increase in the blood after a meal (type I)
there are many insulin produced in adequate quantities, but there's not enough receptors on the membranes of the cells.)Type II)
decrease in affinity of receptors for insulin
Presence in too large amounts in the blood of other hormones whose role is to cause the increase of blood glucose. (glucagon, cortisol)
Diabetes and sport
diabetes and sport
for people with diabetes whose pancreas does produce hardly or not at all insulin (type I diabetes), not sport without notice and follow-up medical
For diabetics whose membranes of muscle fibers have difficulties to recognize the insulin in the blood, medical treatment is necessary also, often associated with Dieting slimming
as physical activity stimulates the entry of glucose into muscle cells, the practice of sport will allow them to reduce the doses of insulin.
It is now virtually certain that physical training can delay and even prevent the onset of some type II diabetes.
Tips
diabetes and sport
first be well attended medically and diabetes mellitus balanced
Avoid short and violent sports.
Avoid sports intensive and lengthy, especially if their practice is accompanied by a spirit of competition.
Aloft, attention to the use of drugs to lower blood sugar when muscles are at the same time subjected to a lack of oxygen (the oxygen pressure decreases with altitude).
Promote the practice of long sports and moderate.
We recommend jogging, cycling, running at low speed, non-competitive tennis, knowing take rest between efforts.
There are personal adaptations according to the State of the arteries, kidneys, nervous system, and the more or less predictable individual variations of blood glucose levels.
Need to warn diabetics that it may have hypoglycemia (sudden drop of blood glucose) with associated discomfort. It is prudent to have glucose to hand and the companions informed of what they should do if this event occurs.
Diabetic athletes know generally adjust their insulin doses to the needs of the competition, because they absorb more carbohydrate date there.
Individual responses may differ from one diabetic to another, especially as some absorb food and drinks provided for the effort, whose composition is one speciality to another variable.
After the exercise, the diabetic must rehydrate quickly and avoid sharing the so-called alcoholic libations of 3 ° half.
To live better, practice a sport. The sport has different interests on the disease depending on the type of diabetes.
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