Thorazine Side Effects

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Thorazine:

Blurred vision; constipation; dizziness; drowsiness; dry mouth; light sensitivity; nasal congestion.

Seek medical attention right away if any of these SEVERE side effects occur when using Thorazine:

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest or throat; swelling of the mouth, face, lips, or tongue); changes in breasts; changes in menstrual period; changes in vision; chest pain; chills; confusion; difficulty swallowing; difficulty urinating; drooling; extreme tiredness; fever; inability to move eyes; involuntary movements of the face, mouth, tongue, or jaw; jitteriness; lip smacking or puckering; mask-like face; muscle spasms of the face, neck, or back; prolonged or painful erection; puffing of cheeks; rigid muscles; seizures; shuffling walk; skin discoloration; sleeplessness; sore throat; stiff arms or legs; tremors of hands; twitching or twisting movements; weakness of arms or legs; yellowing of the skin or eyes.

This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA.