As the weather warms up, people tend to spend more time outside and in the sun. For many individuals, the sun and warm weather have positive impacts on mood and energy. There are different reasons for this, which we will explore in this article. 

What is Vitamin D?

Vitamin D is a fat-soluble vitamin that plays a key role in maintaining healthy bones and teeth, supporting immune function, and reducing inflammation. Vitamin D is considered a hormone, in that it is produces and travels through the bloodstream to take effect in different parts of the body. 

The sun is a major source of vitamin D for humans. When exposed to sunlight, the skin produces vitamin D3, which is then converted into an active form of vitamin D in the liver and kidneys. It can also be obtained through dietary sources or supplements. When vitamin D is absorbed by the body, it is converted into an active form known as calcitriol, which helps to regulate the levels of calcium and phosphate in the body. This is important for maintaining strong bones and teeth, and supporting normal muscle and nerve function.

How does the sun positively impact hormone levels?

Exposure to sunlight triggers the production of vitamin D in the skin, which can regulate the production of hormones such as testosterone and estrogen.

In addition to vitamin D, exposure to sunlight can also stimulate the production of the hormone serotonin, which is known to regulate mood and other functions in the body.

Serotonin plays a role in regulating appetite and digestion. In the digestive system, serotonin helps to regulate the movement of food through the intestines and can affect feelings of fullness and satisfaction after eating.

Serotonin is also involved in regulating sleep, sexual function, and other physiological processes in the body. Overall, serotonin plays a crucial role in maintaining a healthy physiological and psychological balance in the body.

While there are many benefits to sun exposure, it is important to note that excessive exposure to sunlight, particularly without proper protection, can also have negative effects on hormone levels and overall health. 

How can the sun negatively impact hormones?

Excessive exposure to sunlight can have negative effects on hormone levels and overall health. Sunburns and excessive exposure to UV radiation have been linked to an increased risk of skin cancer and premature aging. Excessive sun exposure can also cause the body to release stress hormones such as cortisol, which can have negative effects on the body if it is constantly produced at high levels. 

In addition to its impacts on skin and hormones, overexposure to sunlight can disrupt the body’s natural sleep-wake cycle, which is regulated by the hormone melatonin. Melatonin is produced by the brain in response to darkness, and helps to regulate the sleep-wake cycle. However, exposure to bright light, particularly in the evening or at night, can suppress the production of melatonin, which can disrupt sleep patterns and negatively impact overall health.

It is recommended to get moderate exposure to sunlight, while taking appropriate precautions such as wearing sunscreen, protective clothing, and avoiding peak sun hours to avoid any negative effects on hormone levels or overall health.

Balancing Hormones Naturally 

At Regenerative Medical Institute, we believe that hormone health is a key factor in overall wellness. There are many lifestyle components that impact hormone levels. We offer hormone treatments and supplements that help our patients live their best lives. To find out which treatment is right for you, visit our website or call us at 877-573-3737.