hypoglycemia
(noun)
 a condition in which blood glucose levels are too low
Examples of hypoglycemia in the following topics:
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Hormonal Regulation of Metabolism- Oversecretion of insulin can cause hypoglycemia, low blood glucose levels.
 
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Hormonal Regulation of Stress- Hyposecretion of the corticosteroids can cause Addison's disease, which may result in bronzing of the skin, hypoglycemia, and low electrolyte levels in the blood.