What is Diabetes? Flashcards
Homeostasis
The maintenance of relatively stable internal environment
Negative Feedback
A primary mechanism of homeostasis triggers a response that counteracts the initial fluctuation.
Positive Feedback
tends to magnify a process
Hormone
circulates in blood and produces effect on the activity of cells
Insulin
hormone secreted by the pancreas regulation of glucose levels in the blood.
Glucagon
hormone secreted by pancreatic endocrine cells that raises blood glucose levels
Glucose Tolerance Test
A test determination of blood glucose levels in the blood or urine used to detect diabetes.
Type 1 Diabetes
develops during childhood or adolescence deficiency of insulin, leading to high blood glucose levels.
Type 2 Diabetes
develops especially in adults and most often obese individuals high blood glucose impaired insulin utilization with the body’s inability to compensate