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My dog accidentally ate two allergy pills. Is an overdose a concern?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 2 years and 8 months old | 40 lbs

My 40lb Dashurnd Accidentally Ate 2 Of Her 12 Hr Allergy Pill Call allergy Chlor That’s Suppose To Be Taken Twice A Day, Will They Hurt Her?

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on April 8th, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! If you are referring to chlorpheneramine in 4mg tablets she should be fine. I wouldn’t give her anymore until tomorrow. If this is not the drug or size of the pill please repost. Have a great day.

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