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In general, it refers to physical and emotional well-being, especially that associated with normal functioning of the human body, absent of disease, pain (including mental pain), or injury.

Autoimmune diseases can strike any part of the body, and mostly affect women. Here’s what to know. Premature babies could have a better chance of survival - and be healthier long-term - thanks to …

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Mar 21, 2025 · Find science-based health information on symptoms, diagnosis, treatments, research, clinical trials and more from NIH, the nation’s medical research agency.

Jan 4, 2026 · health, in humans, the extent of an individual’s continuing physical, emotional, mental, and social ability to cope with his or her environment. This definition is just one of many that are possible. …

Discover what new research says about exercise and mental health. What are you grateful for today? Learn why this mindset can be good for your health, and how to grow this as a habit. Learn the...

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Find information on health conditions, wellness issues, and more in easy-to-read language on MedlinePlus, the up-to-date, trusted health information site from the NIH and the National Library of …