Diseases, Conditions and Tests

The RxList disease and condition listing contains explanations of many medical conditions and tests. Disease articles are written by U.S. Board Certified Physicians. To use the listing, browse the terms by selecting a letter.

Diseases, Conditions and Tests by Letter

Featured: Gout (Gouty Arthritis)

Illustration of knee pain concept.Gout (also called gouty arthritis) is a type of arthritis that causes inflammation, usually in one joint, that begins suddenly. The most reliable method to diagnose gout is to have fluid removed from an inflamed joint and examined under a microscope for uric acid crystals.
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Explanations of Diseases, Conditions, and Tests

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