Thiethylperazine (Injection)

Introduction:

Thiethylperazine (thye-eth-il-PER-a-zeen)

Treats or prevents nausea and vomiting.

Brand Name(s):

Torecan

When This Medicine Should Not Be Used:

How to Use This Medicine:

Injectable

• Your doctor will prescribe your exact dose and tell you how often it should be given.
• An IM injection is a shot given in your muscle (upper arm, thigh, buttocks).
• This medicine should be given by a nurse or other caregiver trained to give IV or IM medicine. Sometimes a family member or friend can be taught to give you this medicine.
• You should not use the medicine if it looks cloudy or has turned from clear to colored liquid.

If a dose is missed:

• This medicine needs to be given on a regular schedule. If you miss a dose, call your doctor for instructions.

How to Store and Dispose of This Medicine:

• Store this medicine in its original container. Keep at room temperature, away from heat and light. Do not freeze.
• Keep all medicine out of the reach of children.

Drugs and Foods to Avoid:

Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.

• Make sure your doctor knows if you are taking other medicines that may make you sleepy such as cold or allergy medicines, sleeping pills, tranquilizers, or narcotic pain killers.
• Avoid drinking alcohol while you are using thiethylperazine.

Warnings While Using This Medicine:

• If you are pregnant or breastfeeding, talk to your doctor before taking this medicine.
• Check with your doctor before using this medicine if you have a bone marrow disorder, liver problems, low or high blood pressure, circulation problems, or a seizure disorder (epilepsy).
• This medicine may make your skin more sensitive to sunlight. Use a sunscreen when outdoors. Avoid sunlamps or tanning beds.
• This medicine may make you very drowsy. Avoid driving a car or using machinery.
• Do not suddenly stop taking this medicine without asking your doctor. You may need to use smaller and smaller doses before stopping completely.

Possible Side Effects While Using This Medicine:

Call your doctor right away if you notice any of these side effects:

• Skin rash, itching, or hives
• Trouble breathing
• Fast or irregular heartbeat
• Unexplained high fever, muscle stiffness
• Uncontrollable movements of the face, neck, or tongue
• Yellowing of eyes or skin

If you notice these less serious side effects, talk with your doctor:

• Dizziness, weakness, or headache
• Dry mouth, nose, and throat
• Constipation, stomach upset
• Muscle or skin discomfort where the shot is given
• Breast swelling, discharge, or tenderness
• Trouble urinating

If you notice other side effects that you think are caused by this medicine, tell your doctor: