Giving Your Dog Benadryl-Dosage Calculator Included.

Updated: May 31



Do you have a dog that's always scratching and licking?


Perhaps they're allergic to something in their environment.


Or maybe they've been bitten by a tick or mosquito. In any case, Benadryl may be the solution your pet needs. In this blog post, we'll discuss what Benadryl is, how it works, and the proper to for your furry friend. We'll also cover some of the most common allergies that cause itching in dogs and how Benadryl can help relieve those symptoms.


Benadryl is an antihistamine that works by blocking the action of histamine, a substance in the body that's responsible for many allergic reactions.


Benadryl is available over-the-counter in both pill and liquid form. The active ingredient in Benadryl is diphenhydramine, which is also found in other allergy medications such as Zyrtec and Claritin.


When it comes to dosing Benadryl for dogs.


The general rule of thumb is to give one milligram per pound of body weight.

For example, a 50-pound dog would need 50mg of Benadryl. The best way to administer this medication to your pet is orally, either by mixing it with food or giving it to them in a pill pocket.







Here's a handy little medication calculator you can use to determine the correct dosage for the size of your dog.













There are many different things that can cause itching and irritation in dogs. The most common include food, environmental, and flea allergies. Benadryl can be effective in treating all of these.


For dogs with food allergies, Benadryl can help to reduce the swelling and irritation caused by the allergic reaction. For dogs with environmental allergies, such as pollen or dust mites, Benadryl can again help to relieve the itchiness and swelling. And if your dog is scratching and licking due to a flea allergy, Benadryl will help to relieve the itchiness and inflammation caused by the bites.


If you think your dog may be experiencing an allergic reaction, it's important to consult with your veterinarian first. They will be able to determine the cause of the allergy and recommend the best course of treatment.



Also If your dog is experiencing anxiety, your veterinarian may prescribe Benadryl.

This medication can be very effective in treating mild to moderate cases of anxiety in dogs.


Benadryl can also be used to treat other conditions, such as motion sickness.


Benadryl is generally safe for most dogs, but side effects can occur.


These can include:

  • Drowsiness.

  • Urinary retention.

  • Hypersalivation.

  • Increased heart rate.

  • Rapid breathing.

  • Dry mouth.

If you have any concerns about giving your dog Benadryl, be sure to talk to your veterinarian.


In some cases, Benadryl may not be the right medication for your pet. But in most cases, giving your dog Benadryl will provide relief from their allergies and help them to feel comfortable again.


So if you're looking for a safe and effective way to treat your dog's allergies, reach for the Benadryl.


Your four-legged friend will thank you!



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