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My kitten has fleas after a bath and is now very weak. What to do?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Female | unspayed | 1 month and 22 days old | 1.75 lbs

My seven weeks kitten has got fleas. I gave her a bath with kitten shampoo and took out many fleas with comb. But there are still running on her face. Also, she has got so week after bath. What should I do?

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on August 26th, 2018

I can give you a flea treatment program for Elsa. First, I would give her Capstar. It's a one time pill that starts killing fleas within 30 minutes. Then follow up with a spot on treatment, such as Revolution. This is a treatment that has to be used once a month. You will also have to disinfect the environment. Wash her bedding in hot soapy water, and vacuum the furniture and carpet surfaces. You can use a spray to kill fleas in the house, such as Indorex, or a flea bomb would work well to kill the fleas in the home. I'd also have her checked out by a vet. If she has a lot of fleas, she could be anemic from the blood loss, leading to her being weak after a bath. Take her into the vet first thing in the morning. Best of luck, I hope this helps!

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