How sunlight keeps us healthy
The most essential vitamin for the human body is easily available. That is vitamin D. Vitamin D cannot be produced in the body without sunlight.
It is not even possible to get enough vitamin D from food. So to stay healthy, apply sun for 15-20 minutes every day. There are also rules for applying sunscreen. Sunlight between 9-11 am works best on the body. Exposure to sunlight after mid-afternoon increases the risk of skin cancer.
Sunlight increases the body's immune system. Helps the body fight against bacterial infections. It also helps in lowering blood pressure. Studies have shown that sunlight helps improve brain function.
Calcium is needed to keep bones healthy. Vitamin D helps the body absorb calcium. Which is good for bones. Even important elements like potassium, magnes...