What side effects may I notice from receiving INGREZZA?

Side effects that you should report to your care team as soon as possible:
-Allergic reactions or angioedema—skin rash, itching or hives, swelling of the face, eyes, lips, tongue, arms, or legs, trouble swallowing or breathing
-Heart rhythm changes—fast or irregular heartbeat, dizziness, feeling faint or lightheaded, chest pain, trouble breathing
-High fever, stiff muscles, increased sweating, fast or irregular heartbeat, and confusion, which may be signs of neuroleptic malignant syndrome
-Muscle stiffness or spasms, tremors or shaking, loss of balance or coordination, shuffling walk
-Thoughts of suicide or self-harm, worsening mood, feelings of depression
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
-Drowsiness
-Itching
-Skin rash
-Trouble sleeping
-Unusual weakness or fatigue

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