What a 15-minute walk in sunlight does to your body

             Written by: Ehsan Siddiqui

22 July 2025

In the busy modern life, we often do not find time to do things that are good for us, like taking a walk in morning sunlight. But this simple habit has amazing health benefits that you might not know.

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Exposure to sunlight helps maintain your circadian rhythm, or your body's internal clock, which promotes restful and sound sleep at night.

Improves Sleeps

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Sunlight is a natural source of Vitamin D, which increases the body's calcium absorption, helps to maintain strong bones, and lowers the risk of osteoporosis.

Protects Your Bones

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Research has found that spending some time in the sunlight can help stimulate and release serotonin and endorphins in your brain, which are natural mood lifters.

Better Mood

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In addition to its benefits for bones, Vitamin D from sunlight exposure also plays an important role in enhancing your immunity and helping keep seasonal diseases at bay.

Strengthens Immunity

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Research indicates moderate sun exposure, particularly UVB rays, can increase testosterone levels by sending hormone signals through the skin.

Improved Testosterone in Men

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