What side effects may I notice from receiving Aimovig?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
-chest pain
-fast, irregular heartbeat
-feeling faint or lightheaded
-palpitations

Side effects that usually do not require medical attention (report these to your doctor or health care professional if they continue or are bothersome):

-constipation
-muscle cramps
-pain, redness, or irritation at site where injected

This list may not describe all possible side effects for Aimovig. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.