Exercise Boosts Vitamin D Levels, New Study Reveals
A new study has found that regular exercise can naturally raise vitamin D levels, providing a fresh angle in the ongoing conversation about maintaining adequate nutrition and bone health. The results, which appear poised to shift health recommendations, could have a significant impact for Thai readers in a country where sunlight abounds yet vitamin D deficiency is still surprisingly common.
Vitamin D is crucial for bone strength, immune function, and overall wellbeing. Traditionally, the main sources have been exposure to sunlight and dietary intake from foods such as fish, eggs, and fortified products. However, despite Thailand’s abundant sunshine, a national health survey conducted by the Ministry of Public Health has indicated that as many as 77% of Thai office workers are still vitamin D deficient, likely due to indoor lifestyles and sun avoidance—a response to both skin cancer fears and cultural preferences for lighter skin.