Fleas may be the culprit in older cat's hair loss

Dear Dr Johns: I have a two-cat household. Both are mature cats and are primarily indoor cats.

We have a screened-in back porch pool area that they sometimes go to get fresh air. Recently the older male cat has been pulling out clumps of hair while he grooms himself. I have not noticed any indication of fleas; however, neither cat is treated with flea repellant.

I hesitate to take him to the vet because the last time he was in a pet carrier; he FREAKED out and defecated all over the crate.

Any idea what could be causing him to do this? Nothing has changed to cause a behavior issue.

Thanks in advance.

— Deby

Dear Deby: I would certainly want to rule out fleas first. Since your cats are mature and have not had problems in the past, a change in their environment is suspected. That change could easily be fleas. Cats are so good at grooming themselves; they often eat the fleas before you can see them. Fleas can come in on your shoes. If your cats spend any time outside or if the porch is screened in, fleas can certainly find your cats.

May I suggest Advantage, Vectra, or Revolution for your flea control treatment? These products are safe and effective. Advantage is available over the counter. Vectra and Revolution can be purchased at your veterinarian’s office.

If flea control does not improve your older male’s hair coat, there are veterinarians that will come to your house. At Home Veterinary Service is one mobile practice in the area. Their number is (850) 420-6575. You may even be able to get your own veterinarian to make a house call.

At any rate, I would recommend starting on flea control medicine and giving it faithfully every month. Aside from causing itching, fleas can also carry diseases to your pets. It would be best to avoid all exposure to them.