Drug Name

Periactin (Cyproheptadine)

Drug Uses

Periactin is used to treat sneezing; runny nose; itching, watery eyes; hives; rashes; itching; and other symptoms of allergies and the common cold.

How Taken

Use Periactin as directed by your doctor.

• Periactin may be taken with or without food.
• Use Periactin exactly as directed on the package, unless instructed differently by your doctor. If you are taking Periactin without a prescription, follow any warnings and precautions on the label.

Ask your health care provider any questions you may have about how to use Periactin.

Drug Class and Mechanism

Periactin is an antihistamine. Periactin blocks the effects of the naturally occurring chemical histamine in your body.

Missed Dose

If you miss a dose of Periactin, use it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not use 2 doses at once.

Storage

Store Periactin at room temperature between 68 and 77 degrees F (20 and 25 degrees C) in a tightly closed container. Brief periods at temperatures of 59 to 86 degrees F (15 to 30 degrees C) are permitted. Store away from heat, moisture, and light. Do not store in the bathroom. Keep Periactin out of the reach of children and away from pets.