Perphenazine

Perphenazine is a phenothiazine (FEEN-oh-THYE-a-zeen) anti-psychotic medicine. Perphenazine is used to treat psychotic disorders such as schizophrenia . It is also used to control severe nausea and vomiting. Perphenazine may also be used for purposes not listed in this medication guide.

Perphenazine is a phenothiazine (FEEN-oh-THYE-a-zeen) anti-psychotic medicine. Perphenazine is used to treat psychotic disorders such as schizophrenia . It is also used to control severe nausea and vomiting. Perphenazine may also be used for purposes not listed in this medication guide.

You should not use perphenazine if you are allergic to any phenothiazine (such as perphenazine, chlorpromazine , prochlorperazine , promethazine , o thioridazine ), or if you have: liver disease; brain damage; bone marrow depression; a blood cell disorder (such as low platelets or low red or white blood cell counts); or if you are also using large amounts of alcohol or medicines that make you sleepy. Perphenazine may increase the risk of death in older adults with dementia-related psychosis and is not approved for this use. Tell your doctor if you have ever had: severe or untreated depression; heart disease or high blood pressure ; kidney disease; severe asthma, emphysema, or other breathing problem; seizures; Parkinson's disease ; breast cancer ; adrenal gland tumor ( pheochromocytoma ); enlarged prostate or urination problems; low levels of calcium in your blood ( hypocalcemia ); glaucoma; or a serious side effect while using perphenazine or another phenothiazine. Tell your doctor if you will be exposed to extreme heat or cold, or to insecticide poisons while you are taking perphenazine. Tell your doctor if you are pregnant or you become pregnant. Taking antipsychotic medicine in the last 3 months of pregnancy may cause breathing problems, feeding problems, or withdrawal symptoms in the newborn . It may not be safe to breastfeed while using this medicine. Ask your doctor about any risk.

Get emergency medical help if you have any of these signs of an allergic reaction : hives; difficult breathing; swelling of your face, lips, tongue, or throat. High doses or long-term use of perphenazine can cause a serious movement disorder that may not be reversible. The longer you use perphenazine, the more likely you are to develop this disorder, especially if you are a woman or an older adult. Perphenazine may cause serious side effects. Call your doctor at once if you have: uncontrolled muscle movements in your arms or legs, or your face (chewing, lip smacking, frowning, tongue movement, blinking or eye movement); worsening symptoms of schizophrenia; confusion, paranoia, feeling restless or excited; seizure (convulsions); a light-headed feeling, like you might pass out; jaundice (yellowing of your skin or eyes); little or no urinating; slow heart rate , weak pulse, weak or shallow breathing; low white blood cell counts --fever, chills, mouth sores, skin sores, sore throat , cough, trouble breathing, feeling light-headed; or severe nervous system reaction --very stiff (rigid) muscles, high fever, sweating, fast or uneven heartbeats. Side effects such as dry mouth, constipation , tremors, and drowsiness may be more likely in older adults. Common side effects of perphenazine may include: mild dizziness or drowsiness; blurred vision, headache; sleep problems (insomnia), strange dreams; loss of appetite, vomiting, diarrhea, constipation; increased sweating or urination; dry mouth or stuffy nose; breast swelling or discharge; or mild itching or skin rash. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

You should not use perphenazine if you have liver disease , brain damage, bone marrow depression , a blood cell disorder, or if you are also using large amounts of alcohol or medicines that make you sleepy. Perphenazine is not approved for use in older adults with dementia-related psychosis. Call your doctor at once if you have twitching or uncontrollable movements of your eyes, lips, tongue, face, arms, or legs. These could be early signs of dangerous side effects.

You should not use perphenazine if you have liver disease , brain damage, bone marrow depression , a blood cell disorder, or if you are also using large amounts of alcohol or medicines that make you sleepy. Perphenazine is not approved for use in older adults with dementia-related psychosis. Call your doctor at once if you have twitching or uncontrollable movements of your eyes, lips, tongue, face, arms, or legs. These could be early signs of dangerous side effects.

0.114 to 0.228 mg/kg (0.17 (0.171)) 24 hourly PO — - Scraped Dose — Follow all directions on your prescription label and read all medication guides or instruction sheets. Your doctor may occasionally change your dose. Use the medicine exactly as directed. You will need frequent medical tests. If you need surgery, tell your surgeon you currently use this medicine. Do not stop using perphenazine suddenly , or you could have unpleasant symptoms such as nausea, vomiting, dizziness, or tremors. Ask your doctor how to safely stop using this medicine. Store at room temperature away from moisture, heat, and light.

( ) — Not recommended in this age group

( ) — Not recommended in this age group

Taking perphenazine with other drugs that make you sleepy or slow your breathing can cause dangerous or life-threatening side effects. Ask your doctor before using opioid medication, a sleeping pill, a muscle relaxer, or medicine for anxiety or seizures. Many drugs can affect perphenazine. This includes prescription and over-the-counter medicines, vitamins, and herbal products . Not all possible interactions are listed here. Tell your doctor about all your current medicines and any medicine you start or stop using.

Inj Store Below 40°C. Do not Freeze. Protect from Sunlight and Moisture. Tab Store Below 40°C. Protect from Sunlight and Moisture.