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Children's Health

Overview of Diabetes Mellitus

Diabetes occurs when not enough insulin is made. Or when the body is unable to use the insulin that is made. The 3 main types of diabetes are type 1, type 2, and gestational diabetes.

Type 1 Diabetes Mellitus in Children

Diabetes is a condition in which the body can't make enough insulin, or can't use insulin normally. Type 1 diabetes is an autoimmune disorder. The body's immune system damages the cells in the pancreas that make insulin. Insulin is a hormone. It helps sugar (glucose) in the blood get into cells of the body to be used as fuel. When glucose can’t enter the cells, it builds up in the blood. This is called high blood sugar (hyperglycemia).

Type 2 Diabetes in Children

Diabetes is a condition in which the body can't make enough insulin, or can't use insulin normally. Type 2 diabetes is a metabolic disorder. Insulin is a hormone. It helps sugar (glucose) in the blood get into cells of the body to be used as fuel. When glucose can’t enter the cells, it builds up in the blood. This is called high blood sugar (hyperglycemia). High blood sugar can cause problems all over the body.

Teens and Diabetes Mellitus

Detailed information on special considerations for teens with diabetes.

High Blood Pressure in Children and Teens

Blood pressure is the force of the blood pushing against the artery walls. High blood pressure (hypertension) means that the pressure inside the arteries is too high. This higher pressure may harm the arteries and cause the heart to work harder.

High Blood Pressure: Kids Can Have It, Too

High blood pressure, isn't limited to those 18 and older. Here's what you need to know about high blood pressure and your child.

Diagnosing and Evaluating Heart Disease in Children

Detailed information on diagnosing and evaluating heart disease in children