For centuries, sunbathers have been enjoying the health benefits of sun exposure, including reduced rates of cancer and skin aging. Sunlight stimulates the production of serotonin, a neurotransmitter that improves mood and wards off depression. However, in recent decades, the dangers of overexposure to the sun have been highlighted.
While sun exposure does produce vitamin D and nitric oxide, sunbathing should be limited to 15 minutes a day or two hours during the midday sun. Exposure to the sun’s UVA and UVB rays can affect any part of the body, but the face, arms, and legs are the most vulnerable to skin cancer.
Vitamin D from sunbathing has a number of health benefits. It aids in the absorption of calcium and may prevent diseases like osteoporosis and arthritis. It is also helpful in reducing the risk of preterm labor and protecting against infections that may occur during childbirth. However, sunbathing can cause sunburn, a red, itchy rash.
Vitamin D is a prohormone that is produced by the skin. It can also be obtained through dietary supplements, but getting enough from the sun is the best way to get it. Fortunately, sunlight provides 90-95 percent of the amount of vitamin D needed for the human body. It also helps regulate blood pressure.
Exposure to sunlight can help prevent heart disease and strokes, and it improves bone health. Exposure to sunlight can also boost serotonin levels. Studies also show that sunlight can help ward off depression. In fact, sun exposure may prevent more cancers than it causes. For these reasons, it’s a smart idea to get your sun on in the morning.
Vitamin D is essential for building strong bones. Without sufficient vitamin D, the body cannot absorb calcium. Sunbathing helps your body fulfill its calcium needs and helps your bones grow stronger. Vitamin D can also help you fight off the winter blues, which are common during the colder months. It is important to get ample amounts of vitamin D each day.
Another health benefit of sunlight is that it heals wounds. Studies have shown that sunlight can reduce the risk of acne. A short 20-minute exposure can help heal skin problems, but long-term exposures to sunlight can cause more damage. Another health benefit of sunlight is its effect on cholesterol levels. It also helps the body produce serotonin, a hormone that suppresses appetite.