Understanding the Link Between Vitamin D and Sun Exposure

Vitamin D plays an important role in helping the body absorb calcium to keep bones and teeth strong, as well as supporting muscle function and the immune system. Unlike other vitamins, most vitamin D can be produced by the body itself when the skin is exposed to sunlight.

Even though Indonesia gets sunshine all year round, vitamin D deficiency can still occur. Causes include spending more time indoors, wearing clothing that covers almost the entire body, air pollution, older age, or certain health conditions that affect absorption.

Spending a moderate amount of time in the morning sun can be a beneficial habit. However, avoid prolonged exposure, especially when the sun is at its strongest, as this can increase the risk of sunburn. In addition, get vitamin D from foods such as fatty fish, egg yolks, and fortified products.

Vitamin D supplements should not be taken carelessly, because vitamin D is a fat-soluble vitamin that can build up in the body. If you are worried about a deficiency, consult a doctor for an appropriate examination and advice.