Diabetes currently affects 7% of the United States population, or 20.8 million
Americans, and more than half are women.
Diabetes is the 6th leading cause of
death today, and a large percentage of
diabetics don''t even know that they have
the disease.
Diabetes is a disease in which the body does not produce or properly use
insulin. Insulin is a very important hormone that is needed to convert sugar,
starches and other food into energy--the energy we need for daily life. Although
the cause of diabetes is unknown, certain genetic and environmental factors do
seem to increase the likelihood of the disease. These include obesity and lack
of exercise.
Diabetes is a disease that develops over time, and your health care provider
can help you find out whether you are likely to become a diabetic. The Fasting
Plasma
Glucose Test (FPG) or the Oral Glucose Tolerance Test (OGTT) is used to
tell if someone has pre-diabetes or diabetes. If she returns a blood glucose
level above a certain amount she has the disease.
The major types of diabetes are type 1 diabetes, type 2 diabetes, gestational
diabetes and pre-diabetes. Type 1 diabetes results when the body fails to
produce insulin. Type 2 diabetes results when the body fails to properly use
insulin. Most American diabetics have Type 2 diabetes. Pregnant women who have
high blood sugar levels during pregnancy have gestational diabetes. Those with
pre-diabetes have higher than normal blood sugar levels, but not to the point
where they reach the diagnosis of type 2 diabetes.
Common symptoms of diabetes include: frequent urination, excessive thirst,
unexplained weight loss, extreme hunger, sudden vision changes, tingling or
numbness in the hands or feet, exhaustion much of the time, very dry skin, sores
that are slow to heal and more infections than usual. Diabetics may have some of
these symptoms or none at all.