Cyproheptadine

A first-generation antihistamine with antiserotonergic properties. It is often used for itchy skin conditions and sometimes for migraine prevention.

Dosage by Body Weight

Pediatric dose for allergies: 0.25 mg/kg/day divided into 2-3 doses. Max 12 mg/day for small children.

  1. Body Weight
    10-15 kg
    Dose
    2 mg
    Frequency
    Two times daily
    Tracking Notes
    May cause significant drowsiness and increased appetite.

Formulation

TabletSyrup

Purpose

Antihistamine used for allergy relief and as an appetite stimulant (off-label).

Generic Name

Cyproheptadine Hydrochloride

Branded Drug Names

Cyproheptadine is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:

Scheduled Drug

Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.

Alternatives

Safety Advice

Alcohol

CAUTION

Cyproheptadine: Alcohol may increase dizziness, stomach upset, dehydration, or other side effects. Avoid or limit alcohol and follow medical advice.

Pregnancy

SAFE IF PRESCRIBED

Cyproheptadine: Use during pregnancy only if prescribed after a healthcare provider weighs the benefits and risks.

Breast Feeding

SAFE IF PRESCRIBED

Cyproheptadine: Use while breastfeeding only with healthcare provider guidance, especially for repeated or long-term treatment.

Driving

CAUTION

Cyproheptadine: This medicine may cause dizziness, drowsiness, weakness, or blurred vision in some people. Avoid driving if affected.

Liver

CAUTION

Cyproheptadine: Use with caution in liver disease and consult your healthcare provider if you have abnormal liver tests or jaundice.

Kidney

CAUTION

Cyproheptadine: Use with caution in kidney disease because dose adjustment or monitoring may be needed for some patients.

Disclaimer: This information is for educational purposes only. WHO references and weight bands are simplified for tracking and must not replace medical advice. Always consult with a healthcare professional before starting or changing any medication.