Prescription Required.Why?
Hydrochloride is the active ingredient in medications containing cyproheptadine.
Treatment of allergic reactions, such as rhinitis (runny nose), urticaria (hives), and angioedema (swelling).
Treatment of symptoms associated with the common cold, such as sneezing, itching and watery eyes
Treatment of serotonin syndrome (in severe cases, often as part of a multidrug regimen).
Appetite stimulant (offlabel use, primarily for weight gain in specific situations; use should be under strict medical supervision).
Periactin 2mg Syp 60ml (Cyproheptadine) is a first-generation antihistamine with sedative and appetite-stimulating properties. It works by blocking the action of histamine at H1 receptors, thus reducing allergic symptoms. Its appetite-stimulating effect is not fully understood but may involve actions on serotonin receptors.
Store at room temperature, away from moisture and direct sunlight. Keep out of reach of children.
Dosage varies depending on the indication, age, and weight of the patient. Always follow the prescribed dosage instructions on the medication label or as directed by your doctor or pharmacist.
The medication can be administered orally (swallowed).
Do not crush, chew, or break the tablets unless specified otherwise by your doctor.
Drowsiness
Dry mouth
Constipation
Blurred vision
Urinary retention
Dizziness
Nausea
Headache
Increased appetite
Weight gain
Avoid alcohol consumption while taking cyproheptadine, as it can enhance the sedative effects.
Avoid driving or operating machinery until you know how this medication affects you, as drowsiness is a common side effect.
Consult your doctor before taking cyproheptadine if you are pregnant, planning to become pregnant, or breastfeeding. Use during pregnancy and breastfeeding is generally discouraged unless the benefits clearly outweigh the risks.
Dosage should be carefully adjusted according to the child's age and weight. Always follow the prescribed instructions.
Patients with kidney disease may require dose adjustments. Consult your doctor.
Patients with liver disease may require dose adjustments. Consult your doctor.
Your doctor or pharmacist
The medication's package insert
Reputable medical websites (e.g., Mayo Clinic, NHS)
