GENERIC NAME: PHENOTHIAZINES - INJECTION
USES: This medication is used for mental/emotional conditions.
HOW TO USE: This medication is injected into a muscle (IM) or under the skin (SQ). This medication must be used as prescribed. Do not stop using this drug suddenly without consulting your doctor. Some conditions may worsen if the medication is suddenly stopped. It may take up to two weeks for the full benefit of this drug to take effect.
SIDE EFFECTS: Constipation, drowsiness, vision changes or dry mouth may occur. If any of these effects persist or worsen, notify your doctor. Unlikely to occur but report promptly: restlessness, muscle stiffness, weakness, difficulty speaking, loss of balance, mask- like facial expression, trembling or shaking, dizziness, lip smacking or other uncontrollable movements, difficulty urinating, skin rash/discoloration. Very unlikely to occur but report promptly: sore throat, unusual bleeding or bruising, stomach pain, yellowing of eyes or skin, dark urine, hot dry skin, vomiting. Though very unlikely to occur, notify your doctor immediately if you experience any of the following effects: severe muscle stiffness, confusion, fever, seizures, irregular/fast heartbeat, increased sweating, prolonged/painful erection. In the unlikely event you have an allergic reaction to this drug, seek immediate medical attention. Symptoms of an allergic reaction include: rash, itching, swelling, dizziness, trouble breathing. If you notice other effects not listed above, contact your doctor or pharmacist.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Need help identifying pills and medications?
Back to Medications Index