Can high school students take vitamin supplements?

Jun 10, 2025 Source: Cainiu Health
Disease description:

I am currently in my second year of high school. Recently, due to heavy academic pressure and frequent all-nighters, my physical condition has deteriorated, making me prone to fatigue and colds. I am considering taking vitamin supplements to improve my nutrition, but I'm worried about potential adverse effects on my health.

Doctor's answer (1)
Dr. Shen Yonghua

In general, if one's daily diet is balanced and includes sufficient vegetables, fruits, grains, and protein sources, additional vitamin supplementation theoretically is unnecessary. However, for students like Xiao Li whose nutrient absorption is affected by intense academic pressure and irregular lifestyles, appropriate use of vitamin supplements can be beneficial in boosting immunity and relieving fatigue.

If vitamin supplementation is necessary, it is recommended to choose suitable types and dosages under a doctor's guidance. Avoid taking supplements blindly to prevent adverse reactions or drug interactions. When taking vitamin supplements, follow medication instructions carefully, such as taking them after meals rather than on an empty stomach, to enhance vitamin absorption. Meanwhile, high school students should also maintain a balanced diet and eat more fresh vegetables and fruits to obtain more comprehensive nutritional support.