What Are the Benefits of Sunlight?

 

The sun can be a healer, as there are many benefits of sunlight.

Serotonin hormone: Sunlight and darkness cause hormones to be secreted in the brain, where exposure to sunlight is believed to increase the brain secretion of a hormone called serotonin. Serotonin is linked to improving moods and helping people feel calm and focused, and when exposure is not exposed The sun is adequate, the levels of the hormone serotonin decrease in the body, as the few levels of the hormone serotonin are associated with the occurrence of general depression accompanied by the occurrence of seasonal affective disorder (English: Seasonal affective disorder), which is the type of depression that occurs with the change of seasons of the year, and it should be noted that Improving the mood from exposure to the sun is not the only benefit taken from exposure to the sun, there are many health benefits associated with obtaining moderate amounts of sunlight.

Building strong bones: As exposure to ultraviolet rays in sunlight, waves stimulates the skin to form Vitamin D, as studies have indicated that exposure to sunlight for 30 minutes by wearing swimwear benefits the body with an amount of 50 thousand IU of vitamin D in most Caucasian people, And in the amount of 8-10 thousand IU of vitamin D in people with dark skin, and thus obtaining sufficient quantities of vitamin D from the sun, it works on the positive effect on bone health in the body. It should be noted that the low level of vitamin D in the body is linked to the occurrence of many bone diseases, such as; Rickets, or osteoporosis.

Prevention of cancer: Although excessive exposure to sunlight may cause skin cancer, moderate amounts of sunlight have preventive benefits when it comes to cancer, and it is worth noting that studies indicate that people who live in areas with fewer hours of daylight They are more likely to develop certain types of cancer, compared to people who live in areas where there is more sun during the day, and these cancers: colon cancer, ovarian cancer, pancreatic cancer, and prostate cancer.

Treatment of skin problems: According to the World Health Organization, where it indicates that exposure to sunlight may help to treat many skin related problems, and doctors recommend exposure to ultraviolet light to treat some diseases such as psoriasis, eczema, jaundice, acne, and it is worth noting That, although light therapy is not suitable for everyone, a dermatologist can recommend it if it is found to be useful for treating certain specific conditions.