INGREZZA (Valbenazine) Capsules
Overview
INGREZZA (valbenazine) capsules are approved for the treatment of:
- Tardive dyskinesia (TD) in adults.
- Chorea associated with Huntington's disease (HD) in adults.
Financial Assistance
- Various financial programs are available to assist patients in obtaining prescriptions for INGREZZA.
Approved Uses
- INGREZZA and INGREZZA SPRINKLE are used to treat involuntary movements:
- Tardive dyskinesia (uncontrolled movements of face, tongue, or other body parts).
- Chorea of Huntington's disease.
- Note: INGREZZA does not cure the underlying causes of these conditions and it is not established if it's safe for children.
Important Safety Information
Serious Side Effects
- Depression and Suicidal Thoughts:
- Particularly in patients with Huntington's disease.
- Monitor any changes in mood, behavior, or thoughts.
- Seek immediate medical help if symptoms worsen.
- Allergic Reactions:
- Symptoms: breathing difficulties, swelling, hives.
- Immediate ER visit recommended if symptoms appear.
- Somnolence and Sedation:
- Avoid driving or operating machinery until effects are known.
- Alcohol can exacerbate drowsiness.
- Heart Rhythm Problems (QT Prolongation):
- Symptoms: irregular heartbeat, dizziness, fainting.
- Inform healthcare provider if symptoms arise.
- Neuroleptic Malignant Syndrome (NMS):
- Symptoms: high fever, muscle stiffness, erratic pulse.
- Requires immediate medical attention.
- Parkinson-like Symptoms:
- Symptoms: stiffness, tremors, balance issues.
- Report symptoms to healthcare provider.
Precautions
- Inform healthcare provider of any liver or heart issues, pregnancy, or breastfeeding plans.
- Disclose all medications being taken, including prescription, OTC, vitamins, and supplements.
- Avoid concurrent use of MAOIs or have a gap of at least 14 days.
Side Effects
- Common in TD patients: sleepiness, tiredness.
- Common in HD patients: sleepiness, hives, insomnia.
- Report side effects to the FDA or consult a doctor for advice.
Dosage Forms
- Capsules available in 40mg, 60mg, and 80mg.
Additional Information