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R-Tanna
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R-Tanna

Generic name:chlorpheniramine and phenylephrineKLOR-fen-IR-a-meen-and-FEN-il-EFF-rin ]
Brand names: Actifed Cold & Allergy, Allan Tannate Pediatric, Allerest PE, BP Allergy JR, ChlorTan D, ... show all 14 brands
Drug class:Upper respiratory combinations

Medically reviewed by Drugs.com on Mar 10, 2022. Written by Cerner Multum.

What is R-Tanna?

Chlorpheniramine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.

Phenylephrine is a decongestant that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion (stuffy nose).

R-Tanna is a combination medicine used to treat symptoms of the common cold or seasonal allergies, including sneezing, runny or stuffy nose, and itchy, watery eyes.

R-Tanna may also be used for purposes not listed in this medication guide.

Warnings

Do not use R-Tanna if you have used an MAO inhibitor in the past 14 days, such as isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, or tranylcypromine.

You should not use antihistamine medication to make a child sleepy.

Before taking this medicine

You should not use this medicine if you are allergic to chlorpheniramine or phenylephrine.

Do not use this medicine if you have used an MAO