Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Hygiene
Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
Hygiene: The science of preventive medicine and the preservation of health. Also commonly used as a euphemism for cleanliness and proper sanitation.
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