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Health news & advice

The latest health news and everyday advice in plain language. Every article is based on the World Health Organization or another trusted public-health source.

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Your gut bacteria may be linked to how fast your body ages

A study of 123 adults found that differences in gut bacteria explain about 15% of the variation in biological aging rates. While this does not prove cause and effect, everyday habits like diet and physical activity can shape these bacterial communities.

3 min read

Articles are prepared from the source by AI (Qwen) and automatically checked for facts, numbers and language. Not a substitute for medical advice.