Type 2 diabetes, often called non-insulin dependent diabetes, is the most common form of diabetes, affecting 90%-95% of the nearly 26 million people with diabetes in the U.S. In addition, 79 million Americans have prediabetes, a condition that puts them at high risk for developing type 2 diabetes, heart disease, and stroke.
Unlike people with type 1 diabetes, people with type 2 diabetes produce insulin; however, the insulin their pancreas secretes is either not enough or is ineffective, and the body is unable to recognize the insulin and use it properly. When the insulin is not effective, it is called insulin resistance. When there isn't enough insulin or it is ineffective, sugar (glucose) can't get into the body's cells. When sugar builds up in the blood instead of going into cells, the body's cells are not able to function properly. Other problems associated with the buildup of sugar in the blood include:
If you have diabetes, you might want to add strength training to your exercise routine.
You may already know that aerobic exercises such as walking and swimming can help you lose weight, improve your heart health, and better control your blood sugar.
Strength training is another type of exercise. Also known as resistance training, strength training usually involves lifting weights or using other equipment to build muscle. You can also use your own body weight, such as by doing pushups. Strength...
Dehydration. The buildup of sugar in the blood can cause an increase in urination (to try to clear the sugar from the body). When the kidneys lose the sugar through the urine, a large amount of water is also lost, causing dehydration.
Hyperosmolar nonketotic diabetic coma. When a person with type 2 diabetes becomes severely dehydrated and is not able to drink enough fluids to make up for the fluid losses, he or she may develop this life-threatening complication.
Damage to the body. Over time, the high sugar levels in the blood may damage the nerves and small blood vessels of the eyes, kidneys, and heart, and predispose a person to atherosclerosis (hardening) of the large arteries, which can cause heart attack and stroke.
Who Gets Type 2 Diabetes?
Anyone can get type 2 diabetes. However, people at highest risk for the disease are those who are obese or overweight, women who have had gestational diabetes, people with family members who have type 2 diabetes, and people who have metabolic syndrome (a cluster of problems that include high cholesterol, high triglycerides, low HDL (''good'') cholesterol, high LDL (''bad'') cholesterol, and high blood pressure). In addition, older people are more susceptible to developing the disease, because aging makes the body less tolerant of sugars.
What Causes Type 2 Diabetes?
Although it is more common than type 1 diabetes, type 2 diabetes is less well understood. It is likely caused by multiple factors and not a single problem.
Type 2 diabetes can run in families, but the exact nature of how it's inherited or the identity of a single genetic factor is not known.
What Are the Symptoms of Type 2 Diabetes?
The symptoms of type 2 diabetes vary from person to person but may include:
Increased hunger (especially after eating)
Nausea and occasional vomiting
Fatigue (weak, tired feeling)
Numbness or tingling of the hands or feet
Frequent infections of the skin, urinary tract, or vagina
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If the level is below 70 or you are experiencing symptoms such as shaking, sweating or difficulty thinking, you will need to raise the number immediately. A quick solution is to eat a few pieces of hard candy or 1 tablespoon of sugar or honey. Recheck your numbers again in 15 minutes to see if the number has gone up. If not, repeat the steps above or call your doctor.
People who experience hypoglycemia several times in a week should call their health care provider. It's important to monitor your levels each day so you can make sure your numbers are within the range. If you are pregnant always consult with your health care provider.
Congratulations on taking steps to manage your health.
However, it's important to continue to track your numbers so that you can make lifestyle changes if needed. If you are pregnant always consult with your physician.
Your level is high if this reading was taken before eating. Aim for 70-130 before meals and less than 180 two hours after meals.
Even if your number is high, it's not too late for you to take control of your health and lower your blood sugar.
One of the first steps is to monitor your levels each day. If you are pregnant always consult with your physician.
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