Health Glossary

Demystifying medical language. Browse or search for clear, human-centered explanations of common medical terms.

Weakness

A reduction in the ability to generate normal muscle force or perform physical activity effectively. True muscle weakness means reduced…
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Wheezing

A high-pitched whistling sound that may occur during breathing, especially when airways become narrowed or partially obstructed. Wheezing is usually…
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WHO

WHO stands for the World Health Organization, the United Nations (UN) agency responsible for international cooperation and leadership on global…
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