What cyproheptadine is used for

Doctors prescribe it for:

• Allergies (itching, sneezing, runny nose)
• Allergic rhinitis
• Skin reactions like hives
• Migraine prevention (in some cases)
• Appetite stimulation / weight gain (off-label but very common)

⚙️ How it works

Cyproheptadine blocks histamine and serotonin in the body, which:

• Reduces allergy symptoms
• Increases appetite, making people feel hungrier