Headache (see Nexium Headaches)
Diarrhea
Nausea
Flatulence
Abdominal (stomach) pain
Constipation
Dry mouth
Emerging evidence indicates that PPI therapy, particularly with long-term and/or high-dose administration, is associated with several potential
adverse effects, including enteric infections (eg, Clostridium difficile), community-acquired pneumonia, and hip fracture, all of which have received much attention recently.