Polydipsia

Healthwise
By Jeannette Curtis

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Some people with schizophrenia have periods of time when they drink too much water. This is called polydipsia. It is not known why this occurs. Drinking too much water affects the natural balance of water and chemicals, including salts, in the body. Drinking too much water can lead to swelling, breathing problems, and even death.

Credits

Author Jeannette Curtis
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Tracy Landauer
Associate Editor Pat Truman, MATC
Primary Medical Reviewer Kathleen Romito, MD - Family Medicine
Specialist Medical Reviewer Lisa S. Weinstock, MD - Psychiatry
Last Updated February 5, 2008
Last Updated: 02/05/2008