Diabetes is a common disease, yet every individual needs unique care. Diabetes is signaled by an elevated blood sugar level of more than 126 milligrams per deciliter (mg/dL) for a fasting blood test, or more than 200 mg/dL at any time during the day. It can also be indicated by a hemoglobin A1c level of 6.5 percent or higher, a measure of the percentage of blood sugar attached to hemoglobin in the blood during the past two to three months. (Hemoglobin is a protein in red blood cells that transports oxygen throughout the body. So an A1c of 6.5 means that 6.5 percent of your red blood cells have sugar attached to them. Unchecked high blood sugar gradually damages the blood vessels in your body. Over the long term, this slow, progressive harm can lead to a dangerous loss of sensation in your legs and feet, a loss of eyesight and kidney function, and an increased risk for heart disease and stroke.
There are 29 million children and adults in the United States, or 9% of the population, who have diabetes. While an estimated 80 millions are in condition of so called pre-diabetic, which will likely to progress to diabetes if no actions are taken to control their glucose level.
Type 1 Diabetes
Results from the body’s failure to produce insulin, the hormone that “unlocks” the cells of the body, allowing glucose to enter and fuel them. It is estimated that 5-10% of Americans who are diagnosed with diabetes have type 1 diabetes.
Type 2 Diabetes
Results from insulin resistance (a condition in which the body fails to properly use insulin), combined with relative insulin deficiency. Most Americans who are diagnosed with diabetes have type 2 diabetes.
Immediately after pregnancy, 5% to 10% of women with gestational diabetes are found to have diabetes, usually, type 2.
Pre-diabetes is a condition that occurs when a person’s blood glucose levels are higher than normal but not high enough for a diagnosis of type 2 diabetes. Type 2 diabetes is the most common form of diabetes. In type 2 diabetes, either the body does not produce enough insulin or the cells ignore the insulin. Insulin is necessary for the body to be able to use glucose for energy. When you eat food, the body breaks down all of the sugars and starches into glucose, which is the basic fuel for the cells in the body. Insulin takes the sugar from the blood into the cells. When glucose builds up in the blood instead of going into cells, it can cause two problems: Right away, your cells may be starved for energy, and Over time, high blood glucose levels may hurt your eyes, kidneys.