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My small dog has a chronic dry cough. Is Robitussin safe for dogs?

Updated On September 23rd, 2025

Pet's info: Dog | Papillon | Male | neutered | 10 years and 6 months old | 8 lbs

My 8lb pappion has a dry, non-productive, sounds like croup cough for YEARS! I can't take it any more! Someone said give home Robitussin ? Yes?

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1 Answer

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Answered By Lauren Barry, BVSc, MRCVS, DVM

Veterinarian

Published on May 28th, 2017

Poor Teddy! The most common cause of a chronic cough in a papillion is due to a collapsing trachea. Sometimes products like Robitussin can help, but there are other causes of coughing - specifically heart disease or bronchitis that should be ruled out by having a chest xray performed. Legally I cannot give dosing information for Robitussin to you unless I have performed a physical exam on Teddy. There are better medication options if his vet does confirm a collapsing trachea is the cause of his cough.

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