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Thirst - absent

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Contents of this page:

Alternative names   

Adipsia; Lack of thirst; Absence of thirst

Definition    Return to top

Absence of thirst is a lack of the urge to consume fluids.

Considerations    Return to top

The absence of thirst at various times during the day is normal, if the body is not requiring fluid replacement. However, a rapid change in the need for fluids should prompt a visit to your physician.

Common Causes    Return to top

Home Care    Return to top

Follow your health care provider's recommendations. Drink adequate amounts of fluids, even if you do not feel thirsty (6 to 8 glasses per day may be advised).

Call your health care provider if    Return to top

Call for an appointment with your health care provider if you notice any abnormal absence of thirst.

What to expect at your health care provider's office    Return to top

The health care provider will obtain your medical history and will perform a physical examination.

Medical history questions may include the following:

The physical examination may include a detailed nervous system examination if a head injury or problem with the hypothalamus is suspected. Diagnostic tests will vary depending on the history and physical examination findings.

Necessary fluids may be replaced intravenously.

Update Date: 5/4/2003

Updated by: Bridget Martell, M.D., Department of Internal Medicine, Albert Einstein College of Medicine, New York, NY. Review provided by VeriMed Healthcare Network.

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