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Pet's info: Dog | Shih Tzu | Female | spayed | 9 years and 9 months old
What are the odds that this is a flea bite? My dog had a flea infestation last summer so I’ve been very paranoid since then. She has been continuously treated with Revolution each month and since last month has also been wearing the Seresto collar in addition to Revolution. she has no flea dirt or any other signs of fleas like she did last year. Could this be a passing bite from when she goes outside? Is there a chance an infestation could start if she’s treated with both products continuously?
1 Answer

Answered By Dr. Melanie, BVSc MS
Veterinarian
Published on July 22, 2018