Loratadine Dosage for Cats

Loratadine, commonly known by the brand name Claritin, is an oral antihistamine medication. Although it was designed for people with allergies, with a veterinarian's guidance it can also be given to cats.

  1. Feline Allergies

    • As with people, any substance the cat is allergic to triggers her immune system and causes her to sneeze, scratch or even have digestive problems.

    Common Allergens

    • Cats can have allergic reactions to fabrics (such as wool), substances (like flea collars or shampoos), certain foods, pollens, molds and--of course--fleas.

    Loratadine Dosage

    • The usual dosage for cats is 5 mg every 24 hours. Always check with your veterinarian before giving any medication to your pet.

    Concurrent Treatment

    • In addition to medication, your cat may benefit from a medicated shampoo or spray if the allergy is causing itching or hair loss, flea treatment if fleas are the cause, or the removal of a substance from the cat's diet or environment.

    Duration of Treatment

    • If the trigger can be removed from the environment, treatment can be short-term. If the allergy is seasonal, your cat may only need the medication when the trigger, such as pollen, is active.