Insulin resistance refers to the inability of the body tissues to respond properly to insulin. Insulin lets sugar (glucose) enter body cells, where it is used for energy. Insulin also helps muscles, fat, and liver cells store sugar to be released when it is needed. If the body tissues do not respond properly to insulin, the blood sugar level rises.
Several things may increase insulin resistance, including:
Primary Medical Reviewer Kathleen Romito, MD - Family Medicine
Specialist Medical Reviewer Lois Jovanovic, MD - Endocrinology
Current as ofJune 4, 2014
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