PRECAUTIONS: Before taking cyproheptadine, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: glaucoma (narrow-angle), stomach problems (e.g., peptic ulcer, stomach/intestinal obstruction), urinary problems (e.g., enlarged prostate, bladder obstruction).Before using this medication, tell your doctor or pharmacist your medical history, especially of: asthma, glaucoma, overactive thyroid, heart disease, high blood pressure, seizure disorder, kidney problems.This drug may make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Limit alcoholic beverages.To minimize dizziness, get up slowly when rising from a seated or lying position.The elderly may be more sensitive to the side effects of this drug, especially drowsiness and dizziness.Do not use this drug in newborn or premature infants. Children may be more sensitive to the side effects of this drug, especially unusual excitement and seizures.This medication should be used only when clearly needed during pregnancy. Discuss the risks and benefits with your doctor.It is not known if this medication passes into breast milk. Due to the potential risk to the nursing infant, breast-feeding while using this drug is not recommended. Consult your doctor before breast-feeding.

DRUG INTERACTIONS: Your healthcare professionals (e.g., doctor or pharmacist) may already be aware of any possible drug interactions and may be monitoring you for it. Do not start, stop or change the dosage of any medicine before checking with them first.Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription products you may use, especially of: anticholinergic drugs (e.g., atropine, scopolamine), antispasmodic drugs (e.g., belladonna alkaloids, dicyclomine, oxybutynin), certain drugs for Parkinson's disease (e.g., benztropine, trihexyphenidyl), MAO inhibitors (isocarboxazid, linezolid, methylene blue, moclobemide, phenelzine, procarbazine, rasagiline, selegiline, tranylcypromine), SSRI antidepressants (e.g., fluoxetine, citalopram).Tell your doctor or pharmacist if you also take drugs that cause drowsiness such as: anti-seizure drugs (e.g., carbamazepine), medicine for sleep or anxiety (e.g., alprazolam, diazepam, zolpidem), muscle relaxants, narcotic pain relievers (e.g., codeine), psychiatric medicines (e.g., chlorpromazine, risperidone, amitriptyline, trazodone).Check the labels on all your medicines (e.g., cough-and-cold products) because they may contain drowsiness-causing ingredients (e.g., other antihistamines such as diphenhydramine). Ask your pharmacist about the safe use of those products.This medication can affect the results of certain lab tests (pituitary-adrenal response). Make sure laboratory personnel and your doctors know you use this drug.This document does not contain all possible interactions. Therefore, before using this product, tell your doctor or pharmacist of all the products you use. Keep a list of all your medications with you, and share the list with your doctor and 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? Use the pill identifier tool on RxList.