Tag: Iron supplements nausea

According to a 2024 review, mild gastrointestinal symptoms, such as nausea and upset stomach, are some of the most commonly reported side effects among people taking multivitamin supplements. Feeling unwell after taking vitamins can be a frustrating and confusing experience, especially when your intention is to improve your health. Understanding the common culprits behind this discomfort can help you adjust your routine and feel better.

According to the Cleveland Clinic, taking vitamins on an empty stomach can frequently irritate the gastrointestinal (GI) tract, causing nausea, stomach pains, and even diarrhea. For many people, supplementing their diet with vitamins is an important part of a health routine, but experiencing digestive discomfort is a common and unpleasant side effect that often goes unaddressed.