Nexium Side Effects
Nexium can cause some allergic side effects but the intensity depends on the individual. However, you MUST ask for immediate medical help if you experience any of the following allergic Nexium Side Effects.

• Hives
• Difficulty breathing
• Swelling of your face, lips, tongue, or throat.

Some less serious Nexium Side Effects are:-

• Headache;
• Diarrhea;
• Nausea, stomach pain, gas, constipation; or
• Dry mouth.

Side effects other than those listed here may also occur. Consult with your medical care provider about any side effect that seem unusual or become bothersome.