Search results
Results from the WOW.Com Content Network
Eventually, the body may not produce enough insulin to keep blood sugar in a normal range. Slightly elevated levels are classified as prediabetes, a precursor to type 2 diabetes.
When there’s not enough insulin or cells don’t respond to it well, sugar stays in the blood. This causes glucose levels to go up, leading to the symptoms associated with diabetes. Visions ...
[3] [17] While the kidneys are also sites of glucose production, their failure of glucose production is not significant enough to cause hypoglycemia. [3] Instead, the kidneys are responsible for removing insulin from the body, and when this function is impaired in kidney failure, the insulin stays in circulation longer, leading to hypoglycemia. [3]
Glucagon is a hormone that rapidly counters the metabolic effects of insulin in the liver, causing glycogenolysis and release of glucose into the blood. It can raise the glucose by 30–100 mg/dL within minutes in any form of hypoglycemia caused by insulin excess (including all types of diabetic hypoglycemia).
Diabetes, also known as diabetes mellitus, is a group of common endocrine diseases characterized by sustained high blood sugar levels. [10] [11] Diabetes is due to either the pancreas not producing enough insulin, or the cells of the body becoming unresponsive to the hormone's effects. [12]
Type 2 diabetes is due to insufficient insulin production from beta cells in the setting of insulin resistance. [13] Insulin resistance, which is the inability of cells to respond adequately to normal levels of insulin, occurs primarily within the muscles, liver, and fat tissue. [60] In the liver, insulin normally suppresses glucose release.
Not getting enough physical activity and eating an unhealthy diet can contribute to type 2 diabetes risk. A history of higher-than-normal blood glucose can also increase your risk of type 2 diabetes.
Type 1 diabetes occurs when the body does not produce enough insulin, the hormone that controls blood glucose (sugar).The condition is less common than type 2 diabetes, which affects around 462 ...