Flea Allergy Dermatitis Benadryl Cats. If so, benadryl 25mg (adult) tablets is given at 1mg per pound of their weight (small dogs and some cats can take children's benadryl liquid which is 12.5mg per 5ml). By simply eradicating the fleas, and treating your feline with flea preventative, the issue should resolve on its own.
Itching and hair loss in the region from the middle of the back to the tail base and down the rear legs (the flea triangle) is often associated with fad. Many cats can develop a sensitivity to the proteins in the flea’s saliva. The most common cause of dermatitis is flea bites.therefore, it's very important to remove any fleas from your cat's fur and constantly monitor the status of its skin to see how things are developing.
This usually leads the pet to scratch and bite itself, which can cause open sores and lesions on the body.
With that being said, it is incredibly important to follow your veterinarian's guidelines for the appropriate dosage for your cat's individual needs. This usually leads the pet to scratch and bite itself, which can cause open sores and lesions on the body. The flea saliva makes contact with the cat’s skin when the flea bites the skin. Flea allergy dermatitis is a hypersensitive reaction to proteins in flea saliva which it injects into the skin when it feeds.