Funny I was just talking about something like this today that happened to my cat about 5 or 6 years ago.
It was only at the base of my cats tale and she licked all the fur away. She went straight to the vet.
The vet found “scabs” and immediately said it was fleas and so home we went with flea stuff.
Seems strange because I never found any fleas. Plus I do have 2 dogs but they were treated for fleas at the time.
But at the time the dogs were at a different vet which had them on the pill version of the flea stuff which I wasn’t told was not good and only killed the fleas and not the eggs or is it the other way idk.
Anyway the cat came home with flea stuff even though I never found any on her. And she still licked her back end so that was fun.
Eventually I bought some spray that elviated itching and hot spots and she started leaving the area alone.
Another thing I realized was that she started pooping outside the box.
Unfortunately, things got really stressful my dad got cancer and then my husband passed away…I almost lost my dog and she spent 3 weeks in doggie ICU, I did lose my guinea pig and my poor cat got sort of put to the side because she wasn’t the most sick, I only had so much $$.
Now that everything has settled down I realize, it wasn’t fleas at all anyway and the flea stuff, imho, was a waste of $$. It never helped the problem. And as I said the dogs were treated for fleas and I never saw fleas before my life got stressed out. Plus my cat is an indoor cat.
My cat has issues going to the bathroom still to this day. I have since found a wet food that she doesn’t yak up after eating. She is a Siamese and yakking her food up has always been an issue lol so that was not a symptom.
And she still has some issues going #2 but she has been to another vet (a new one) and she was given a laxative and she only is supposed to use it when she is crying in pain, which she did and that is why I took her straight to the vet and why she has the laxative now cuz she freaked me out.
She still poops outside the box, she’s 18 and her poop basically looks like rabbit turds but she is not screaming in pain so I’m not supposed to use the laxative. :/
But in general she looks much healthier and more happy.
I just want to post this http://m.petmd.com/cat/parasites/evr_ct_does_my_cat_have_fleas
After reading that it’s easy to see why the first vet would think fleas.
There is more than just one sign to look for if your cat is in pain. If I had of known this then I might of made a better judgment, my cat exhibited more than 3 on the list and no fleas.
Is your cat in pain?
I hope it works out for you and your cat. :)