What are Nexium side effects?
Side effects of Nexium can include abdominal pain, dry mouth, nausea, constipation, diarrhea, flatulence and headaches. More serious side effects can include chest pain, earache, tinnitus, hot flashes, hypertension, tachycardia, back pain, anemia, acne, changes in weight, nose bleeds, blurred vision and pancreatis. You should contact your doctor if you experience any of these serious side effects. If you experience any of the signs of an allergic reaction, you should get emergency help immediately. These signs can include swelling of the face, mouth or tongue; trouble breathing; rash or hives.