Health Benefits of the Sunlight

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Huge number of the sun rays will have harmful effect on you but the balanced numbers of the rays will be beneficial for your health. Sunlight and darkness are known to trigger the release of hormones in the human brain. Sunlight is well known to increase the brain’s ability to release a hormone known as he serotonin. This hormone is associated with boosting mood and helps you to feel calm and focused.

At night, very dark lighting cues trigger the brain to produce another hormone which is known as the melatonin. And this hormone is responsible for helping a person to feel sleepy and fall asleep.

So without sunlight, the person’s serotonin level would be very low. Lower levels of serotonin causes Seasonal Affective Disorder or SAD.

So if you are looking to get a mood boost, it is advisable to get more sunlight. Mentioned below are a few health benefits of sunlight.

1. It helps to build stronger bones

Frequent exposure to the ultraviolet radiations in the sun’s rays causes a person’s skin to create vitamin D. This vitamin D produced, thanks to the sun, plays a big role in bone health. Low vitamin D levels have been linked to rickets in children and bone wasting diseases like osteomalacia and osteoporosis, according to recent studies.

2. It helps in preventing cancers

Excess of sunlight may cause skin cancers, but the balanced amount of sunlight has cancer preventive benefits. Those who live in areas with fewer daylight hours are more likely to have a number of cancers than those who live where there is more sun during the day.

3. It heals skin conditions

According to the World Health Organization, exposure to the sun can treat several skin issues. Doctors have recommended UV radiation exposure to treat psoriasis, eczema, jaundice and acne. While light therapy is not for everyone, a dermatologist can recommend if light treatments will be beneficial for your skin concerns.

Image courtesy of: watchfit.com.

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