About Benadryl Dosage for Dogs

Benadryl dosage for dogs

Generally known as diphenhydramine, Benadryl is one of the recommended drugs you should have especially if you have a dog at your house. Being a generic OTC product, the drug itself is generally safe and well tolerated. But there are questions regarding Benadryl dosage for dogs or how much Benadryl for a dog to go to sleep. Therefore, here is what you need to know about the drug.

The general use of Benadryl

This drug is categorized under the medicine with antihistamine substance, which blocks the h-1 receptors on the blood vessels and smooth muscle. Many people use this medicine when they suffer from environmental allergies, as a first-aid after bitten by insects that cause allergic reactions, or as a pre-treatment of vaccine reactions. When applied to dogs, this medicine has a great efficiency to prevent motion sickness or to give it as a mild sedative. If you think what can I give my dog for allergies, Benadryl is an arguable medicine to give since there is no clear clue that it can reduce allergies on a dog, even though it can reduce allergies on the human.

Read more

When is the time to avoid using Benadryl

If you don’t know the exact reason or the time to give Benadryl to your dogs, then you should always ask your vet. This is because your vet can determine the dosage or warning about when to stop giving your dog the drug. Based on your dog’s condition your vet will be able to measure how much Benadryl your dog could take. Certain conditions such as cardiovascular disease, glaucoma, and high blood pressure are not suggested to take Benadryl as an additional drug.

The amount of Benadryl you should give

How much Benadryl can I give to a dog is varied according to the dog’s condition and your vet’s suggestion. But, the general dosage for oral Benadryl is around 1mg per body weight in the pound. As for the frequency, you should give it around two to three times a day. In common drugstores, diphenhydramine tablets are around 25 mg, therefore it suits perfectly if you have a 25-pound dog. Of course, you should always check the dosage on the packaging before giving it to your dog. In addition, there are some formulations to modify the effect of Benadryl such as mixing it with Tylenol, where the mixture of the substances will contain only the diphenhydramine.  

When to contact your vet regarding Benadryl dosage

Considered as a mild to a moderate antihistamine, using and applying a proper Benadryl dosage for dogs is generally safe. But, there are several conditions that you need to examine before giving the drug to your dog. Conditions such as difficulty breathing or an acute allergic reaction along with a facial swelling is a sign that you should skip the Benadryl medication and go directly to the nearest vet. Although the Benadryl may cure allergies, it might not be good to give your dog Benadryl because it may require a specific combination of medicines and drugs based on the examination done by your vet.


Please enter your comment!
Please enter your name here

five × 2 =