Diphenhydramine For Cats Side Effects

Side effects of benadryl.

Diphenhydramine for cats side effects.

If you suspect your cat has taken too much of the medication and is suffering from an overdose then you must contact your emergency veterinarian right away. Although most cats can tolerate small to moderate doses of benadryl with few serious side effects others may be extremely sensitive to the effects of the drug. The most common side effects that appear in cat are difficulties urinating and a sense of drowsiness. How to give benadryl to a cat.

In addition to informing your vet of any medications your dog is currently taking to avoid potential drug interactions it is wise to ask if it can worsen a. Benadryl is an over the counter medicine that can be given to dogs. Diphenhydramine is given by mouth or as an injection and is used on and off label to treat allergic reactions motion sickness and to induce sedation. As a mild sedative benadryl can make your dog drowsy and lethargic for several hours.

The merck veterinary manual states that diphenhydramine may relieve symptoms of mild to moderate anxiety in. Side effects of benadryl for cats. As a dog owner it s essential to be aware of the side effects of benadryl in the instance that your veterinarian prescribes it. One of the side effects of benadryl is drowsiness which helps to calm anxious dogs.

The active ingredient is diphenhydramine which you also can buy if you re looking for a generic form of the medication. Side effects include sleepiness and less commonly dry mouth and gastrointestinal upset. Benadryl can produce a range of side effects in cats. Diphenhydramine the most common active ingredient is an h 1 antagonist which means it helps to prevent the uptake of histamine a type of substance responsible for allergic reactions by receptors in the body.

Diphenhydramine should not be used in pets that are allergic to this medication and should be used cautiously in pets with glaucoma enlarged prostate. Histamine is a chemical compound released by mast cells which are responsible for many allergy symptoms. Benadryl can cause some effects to manifest on your dog especially through repeated dosages. Benadryl diphenhydramine hydrochloride is a first generation antihistamine which blocks the effects of histamine by preventing it from attaching to h1 receptors on the small blood vessels and smooth muscles.

The easiest way to dose a cat is to syringe liquid benadryl says faught. When there is an allergic reaction a chemical known as histamine is released which travels through the body searching for histamine receptors to bind to and cause itchiness swelling and other allergic symptoms 6 diphenhydramine being an antihistamine blocks the effect of histamine and hinders its ability to bind with the receptors thus minimizing the. How does benadryl work in cats. The benadryl you d get at the vet s office is the same drug you d buy off the shelf at your local grocery store.

Other common side effects include drying in the mouth excessive salivation rapid breathing and increased heart rate and urinary retention.