Overview of the main types of diabetes

Insulin, a hormone made by the pancreas, enables the glucose circulating in the blood to reach the various cells in the body. Diabetic people produce too little or no insulin, or their bodies don’t react to insulin normally. Here’s more information about the three main types of diabetes.

Type 1
Occurring between infancy and early adulthood, this form of diabetes is characterized by a complete lack of insulin or the body’s inability to use it properly. The glucose can not penetrate the body’s cells, and its accumulation in the blood leads to hyperglycemia. Daily care is necessary to ensure the affected person’s survival.

Type 2
This form of diabetes, occurring primarily in adulthood, is increasing frequently and accounts for about 90 percent of diabetic cases. People with type 2 diabetes either produce insufficient insulin, or their bodies don’t use it effectively. As sugar levels rise in the blood, lifestyle modifications related to diet and exercise can help, and medical treatments may be prescribed.

Gestational
Gestational diabetes affects some women and babies during the second or third trimester of pregnancy. Essentially symptomless, this form of diabetes usually disappears after childbirth but may increase the risk of developing type 2 diabetes later in life.

Consult your doctor or pharmacist for more information and advice on your condition.