It could be due to dry skin or an allergy. There are several reasons for this but if it becomes a constant problem for you cat, you may contact your vet just to provide ease for you pet.
In tics and or fleas
Bubonic plague and Cat Scratch disease can be carried by fleas.
Cat scratch fever is caused by a bacteria that is generally transmitted to the cat by fleas. If the cat isn't carrying the disease, then they will be unable to transmit it to you, the human.
The cat may have a rash, possibly caused from some sort of allergy. Or she may have mange.
It is unlikely for an adult to contract scratch fever. You can catch cat scratch fever by getting scratched bitten by a kitten, but this is very uncommon. Getting scratched by a kitten does not automatically mean you have scratch fever.
The cat with fleas is a host
While cat fleas (Ctenocephalides felis) and dog fleas (Ctenocephalides cannis) are two different species, most of the fleas found on dogs are actually cat fleas.
Fleas on a cat are probably either dog fleas or cat fleas (these are two different species, but despite the name, either can survive on either a dog or cat ... or for that matter on other mammals). Both of them can and will bite humans.
Fleas are biting them.
yes
Scratch Cat and Gobo
Fleas can transmit heart worm, tapeworm, etc. to your animals. Fleas are tiny, but they sure can pass things on to your animal that you wouldn't want. The best thing you can do is always keep up on the flea treatment and preventatives.