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How can I tell if my cat or dog has fleas?

How can I tell if my cat or dog has fleas?

As the most common external parasite, fleas can make your pet miserable. Left untreated, they can even lead to infections and cause serious diseases. Our vets in Harrisburg list the early signs of fleas, and what to do if you find your pet has fleas. 

What are fleas?

These external parasites rely on a host animal for survival. Until steps are taken to break the lifecycle, adult fleas will keep reproducing and thriving on your pet — and in your household. 

What signs of flea infestation should I look for?

Dogs and cats may be allergic to protein in flea saliva, which is why pet owners often see them start to scratch as soon as a flea bites their skin. Even one flea bite can cause pets to scratch excessively and become agitated. 

Besides scratching, you may notice pimples or red bumps on their belly, at the base of their tail or on their behind, or under their legs or on the groin. This constant itching and scratching of these areas will cause hair loss and dry skin. Infections and lesions may develop and lead to more serious diseases if fleas are left untreated. 

How can I check my pet for fleas?

Adult fleas are small and brown. They are relatively easy to spot with the naked eye. 

It's a good idea to check your pet's brush or comb while you're grooming them. Having your pet lie on their side will let you have a closer look at areas with thin hair, such as the abdomen. 

You may see "flea dirt". This looks similar to tiny grains of sand, or black pepper when wet. To check for flea dirt (feces), use a fine-tooth flea comb available at your vet's office to comb along your pet's back and underbelly. By standing your pet on a white towel or cloth while brushing them, you will be able to easily see any black droppings that fall from their fur. 

What if I can’t find any fleas, but my pet is still scratching?

If there are no signs of fleas but your pet is still scratching, schedule an appointment with your vet, who can administer a skin test to check for flea allergies, in addition to other types of allergies during your visit. Your pet may be reacting to another type of allergy that's making them uncomfortable.  

If my cat or dog does have fleas, how do I get rid of them?

A number of safe and effective treatments can be used to eliminate fleas, including shampoos, sprays, powders and topical liquids. You may need to visit your vet for prescription creams and antibiotics if your pet's case is more severe. 

Early treatment and prevention are the first methods of choice to ensure your dog doesn't develop more serious issues in the future, as a result of fleas. 

Do you think your dog may have a severe case of fleas? Prompt treatment is key. Book an appointment at Colonial Park Animal Clinic today.

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Colonial Park Animal Clinic is accepting new patients! Our experienced vets are passionate about the health of companion animals. Get in touch today to book your pet's first appointment.

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Contact (717) 540-7140