Why Do Multi Vitamins Cause Nausea?

Nausea is a common reaction after taking multivitamins. Vitamin supplements are safe when taken properly but there is a possibility of having an upset stomach or feeling nausea. The reaction will eventually pass and it usually is caused by not following the directions. It is important to take the recommended dosage and be aware of all warnings printed on the bottle.

The multivitamin package directions usually tell supplement users to take the vitamins before eating. Some people will experience nausea when taking the vitamin on an empty stomach. Mixing medications and supplements can also cause feelings of queasiness. You should never take more than the recommended amount because the wrong dose can cause an upset stomach. It’s important to follow directions when taking any medication because of experiencing side effects.

It is hard to overdose on certain minerals and vitamins. High levels of vitamin C can cause health problems and vomiting. If you are experiencing an upset stomach and taking other vitamins with a multivitamin, then you could be at risk for an overdose. Your family doctor can give the information on the right vitamins for your lifestyle.

An upset stomach is usually a symptom of a negative reaction between medications and vitamins. If you are taking prescription medications or a shelf medication, then you want to talk to your doctor before starting a vitamin supplement. Vitamin supplements can decrease the effectiveness of a medication. Medications like diuretics, pain relievers, seizure medications and blood thinners can exhibit a negative reaction from vitamin supplements.