Contrary to popular belief, it’s not unusual for dogs to have allergies. Some popular breeds such as Golden Retrievers, Boxers, and Dalmatians battle allergies throughout their entire life.

Before you get a dog, you should take out the time to study the breed’s history. However, it’s important to point out that any dog breed can come down with an allergic reaction. As the owner, you must know how to treat your beloved canine’s allergies with Benadryl.

It may seem like a weird idea, but giving your dog Benadryl is probably one of your best options. Dogs are mammals, and they suffer from the same allergies that plague humans. The key lies in keeping track of the amount you give your beloved canine.

We’ve read plenty of disaster stories about owners giving their dog too much Benadryl. Unfortunately, some of them lost their extended family member to complications from an overdose.

In this article, we will teach you how to calculate the amount of Benadryl to give your dog. We will also look at some side effects that could surface later.

Once you’re done reading this article, you will be familiar with some natural alternatives that can help your dog overcome a runny nose, sneezing, and many other aggravating allergy symptoms.

Benadryl: A Well-Known Solution for Allergies

Benadryl has managed to maintain its popularity over the years. It’s an over-the-counter antihistamine that can help reduce allergy symptoms in humans and in canines. Research shows that Benadryl does a fantastic job at fighting the following: food allergies, seasonal allergies, insect bites, and environmental allergies.

According to Dr. Catherine Barnette’s research, itching of the skin is the most common sign of a dog with an allergy. Respiratory symptoms can also take place while your dog scratches away. In some instances, coughing, wheezing, and sneezing takes place.

You don’t need a prescription to purchase Benadryl. One box contains tablets of 25 milligrams. Fortunately, determining the proper Benadryl dosage for canines is easy.

How Much Benadryl Can I Give My Dog?

According to Plumb’s Drug Handbook, you can give a 25-pound dog a standard dosage of 25 milligrams two to three times a day. If you exceed this recommended dosage, you’ll be pushing the limit.

To keep things simple, stick with using 1 milligram per pound of your canine’s body weight. Let’s say your dog weighs 50 pounds. You can give him or her 25 milligram tablets. Dogs weighing less than 25 pounds can take children’s liquid Benadryl.

Before you give Benadryl to your dog, it would be wise for you to get in touch with your veterinarian. This will help you avoid giving your pooch too much.

Your vet knows your dog’s medical history, and they’ll be more than happy to help.

In some instances, your dog may need immediate medical treatment if they have a severe allergic reaction from an overdose.The doctor will give your furry friend a shot to clear the symptoms. The shot will be uncomfortable for your dog, but it will save their life.

Make sure you’re careful while giving your dog Benadryl. Giving them too much can cause serious health issues. Call the Pet Poison Helpline if you believe your dog is showing signs of an overdose.

What are the Side Effects of Giving Your Dog Benadryl?

Many dog owners wonder if Benadryl will make their dog sleepy. There’s a possibility that it can cause drowsiness and produce the following side effects:

• High blood pressure

• Difficulty with breathing

• An increased heart rate

• Dry Mouth

• Loss of Appetite

• Urinary Retention

Giving the correct dosage to your canine can help you avoid causing serious health problems for your beloved pet.

Benadryl and Dog Anxiety

How much Benadryl can I give my dog? You will see this question plastered in many online dog forums. Giving your dog diphenhydramine HCL will work like a charm in some cases. Let’s take a close look at some things you need to know.

Benadryl can be used as a mild sedative. It can help them remain calm. This is why some dog owners give their canines Benadryl before a car ride, during thunderstorms, and before trips to the vet’s office.

If your furry friend has anxiety problems, you should think about giving them a natural calming supplement. Hemp-based chews work extremely well at helping dogs calm down. Look for a dog supplement that has calming active ingredients like hemp oil, passion flower, and ginger root. These ingredients are well known for producing a calming effect in dogs.

Are There any Natural Alternatives to Benadryl?

This is an excellent question. Yes, there are natural alternatives to Benadryl. Let’s take a close look at them.


Many natural allergy support supplements can strengthen your dog’s immune system. They can also support their skin, food, and seasonal allergies.

What is Colostrum? It’s an antibody-rich fluid that can be found in the mammary glands.

Dr. Cheryl Yill, Dr. Shawn Messonnier, and Dr. Steve Marsden discovered that Colostrum also helps with dental problems and food intolerances. Their intensive research also proves that Colostrum can help fight viruses, fungi, and dangerous bacteria.

Besides having Colostrum, some allergy support supplements for canines have turmeric. This spice does a tremendous job at reducing inflammation. This is one of the main reasons why many dog parents add this spice to their beloved pet’s diet.

It’s also worthy to mention that fish oil is great for itchy and dry skin. Fish oil can also be found in allergy support chews.

It may be a good idea to add a good Colostrum and turmeric-based allergy support chew to your dog’s diet. This can help keep their immune system sharp, and their allergies will be kept in check.

CBD for Dogs

CBD is a cannabidiol. It’s another natural product for dog allergies. CBD comes from agricultural hemp. It doesn’t come from cannabis.

Some researchers note that CBD can help support dry and itchy skin. Before you grab the Benadryl, you can give your dog CBD if they’re experiencing motion sickness.

CBD comes in the following forms: tablets, balms, lotions, and oils. The lotions, oils, and balms should be applied to the troubled area.

Which form of CBD should your purchase? It really depends on your preference. Some dog parents like giving their beloved canines tablets while others prefer rubbing the CBD product onto their dog’s affected area.

Final Summary

It’s a pleasure to own a dog, but you must be remember that they’ll experience health ailments during their lifetime. In this case, your canine may have battles with allergies at some point. Luckily, you can give your cherished pet Benedryl when allergy symptoms appear.

How much Benadryl can I give my dog? It’s normal for any dog owner to ask this question. Fortunately, there are many alternatives for dogs with allergies. Benadryl is effective at treating allergies, but you should check out the other options. It’s important for you have an open dialogue with your veterinarian before giving Benadryl to your pet. This safeguard will protect your pet’s health.