Thirst - Excessive
Alternate Names : Excessive Thirst, Increased Thirst, Polydipsia
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Excessive Thirst: Common Causes
- A recent salty or spicy meal
- Eexcessive loss of water and salt (as with water deprivation, profuse sweating, diarrhea, or vomiting)
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Diabetes mellitus
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Diabetes insipidus
- Drugs such as anticholinergics, demeclocycline, diuretics, phenothiazines
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Bleeding enough to cause a significant decrease in blood volume
- Loss of body fluids from the bloodstream to the tissues
- Can occur with conditions such as severe infections (sepsis) and with burns
- Heart, liver, or kidney failure
- Psychogenic polydipsia
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