Low blood sugar symptoms

Symptoms such as weakness, feeling tired, shaking, sweating, headache, hunger, nervousness and irritability are signs that a person's blood sugar is getting dangerously low.A person showing any of these symptoms should check their blood sugar. If the level is low (70 mg/dl), a sugar-containing food should be eaten right away.

Review Date: 08/21/2006
Reviewed By: A.D.A.M. Medical Illustration Team

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