Possible side effects from zinc supplements may include nausea, vomiting, diarrhea, headache, dizziness, numbness, weakness, ...

Medically reviewed by Kristie Reed, PharmD Berberine side effects may include gastrointestinal issues, low blood sugar, low ...

Many people use zinc supplements to boost immunity or improve acne symptoms. Learn how much zinc is safe for you, and what to watch for if you use it long term.

Magnesium citrate, while generally safe, can cause side effects such as diarrhea, stomach pain, dehydration, nausea and ...

Blood pressure medications are commonly prescribed and are usually well-tolerated, but there are some serious side effects you should know about.