Tag: B vitamins side effects

While it's a common misconception that excess water-soluble vitamins are harmlessly flushed out, the reality is that megadoses, particularly from supplements, can cause dangerous side effects. Understanding what happens when you take in too many water-soluble vitamins is crucial for avoiding health risks associated with over-supplementation.

According to a survey of vitamin users, gastrointestinal upset is one of the most frequently reported side effects associated with supplements. For those asking, "Why does vitamin B make me nauseous?", the answer often lies in dosage, timing, or an individual's sensitivity.