Get emergency medical help if you have signs of an allergic reaction to Reyvow: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Seek medical attention right away if you have symptoms of serotonin syndrome, such as: agitation, hallucinations, fever, sweating, shivering, fast heart rate, muscle stiffness, twitching, loss of coordination, nausea, vomiting, or diarrhea.
Common Reyvow side effects may include:
dizziness, drowsiness;
feeling tired; or
numbness or tingling.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
 Reyvow side effects (more detail)
