10 allergy meds for dogs - How effective and safe?

10 allergy meds for dogs – How effective and safe?

allergy meds for dogs ?

Nobody wants to see his furry fellow suffer. Unfortunately, that is exactly what happens when your dog faces an allergy. However, with the tons of information available, the mission of understanding the science behind allergy meds for dogs seems to get very complicated.

On another note, like experts state, there is no hypoallergenic pet, so this is something typically normal. After all, when it comes to our pet’s health and well-being, every owner wants nothing but the best. Moreover, people need to know the truth. Which medicines work well? Which medicines work faster than others? But most importantly – how do these meds affect your dog both in the short and in the long term? What are the milestones that we have to be aware of?

Related: Best Vacuum For Pet Hair 2018: Top 10 Reviews and Buyer Guide

10 allergy meds for dogs – How effective and safe?

Check out the 10 allergy meds for dogs on this compilation and find out how effective and safe are these for your pet’s sake.

Oral antihistamines

Antihistamines are an affordable option for addressing your pet’s allergy. Another benefit of antihistamines, apart from the cheap price, is that you can also find these treatments available very easily. Most of the antihistamine meds are sold over the counter at human pharmacies, as well.

The disadvantages of antihistamine treatments come with a few major points that you need to keep in mind. First of all, antihistamines may or may not work for your dog, even though these are supposed to alleviate allergies efficiently. However, much like with humans, your pet might be resistant the treatment. Your best move is to give antihistamines a shot, once you have consulted your vet, and wait for a week to see if the effect takes place.

The second trouble with antihistamines comes with the fact that the efficiency of the treatment tends to weaken in time. Research shows that an average of 30% of the dogs medicated with antihistamines show improvement which is enough so to rely only on the antihistamine treatment. For others, however, additional meds might need to be prescribed.

Nevertheless, antihistamines remain a good choice due to their low intolerance and side effects. The most common conditions after-use may include sleepiness. It remains a must to always check the label of the antihistamine meds thoroughly as some manufacturers may also include additional ingredients, which can be harmful to your furry buddy.


Corticosteroids have been a valuable and efficient medicine for both humans and animals for years. The main concern with corticosteroids treatment is related to the fact, that these don’t come without some possible side effects.

On another note, since corticosteroids are a class of adrenal hormones, it is more than normal that these elements can exhibit a temporary effect on the body which is not typical to observe out of the treatment regimen.

Corticosteroids have very high anti-inflammatory properties and are shown as an effective means to alleviate allergies. You must always consult with your veterinarian, though, because steroid treatments can lead to an array of adverse reactions, especially when not used and dosed accurately.

The short-term side effects may include increased thirst and/or hunger, lack of energy, nausea, and vomiting.

The long-term side effects may come with muscle weakness, susceptibility to bacterial and/or fungal infections, poor wound healing and urinary tract infections. If your pet is prone to diabetes, corticosteroids might exhibit an adverse reaction, which will speed your pet’s development of diabetes.

Eye antihistamine drops

In the case your dog’s allergy is causing pink to red colored eyes, irritation or swelling in the eye zone, as well as a clear discharge from one or both eyes, then eye antihistamine drops can be a good option for relieving the symptoms fairly quickly. Instead of treating the allergy internally, you can choose the eye antihistamine drops if the allergic reaction doesn’t seem to affect other parts of the body; or if it is predominantly affecting the eye area.

However, one of the downsides to this treatment may include not being able to address a more severe infection, as well as only a partial relief to the current condition of your dog. Drowsiness is less bothersome to pets treated with eye antihistamine drops. Anyway, if the problem persists, you might still need to consider another option for treating the internal cause of the issues.

Related: Flea Bombs Definition – Reason, Treatment, and Safety

Allergy shots or injections (immunotherapy)

Allergy shots have been around for quite some time. Many dog owners seem to prefer this so-called immunotherapy, due to its long-lasting effects. Moreover, instead of having to treat your dog with medications more than once a day, allergy shots can save you both the time, as well as the trial and error stage that often comes with various meds.

The fact that allergy injections simply work make this form of treatment one of the most successful ones – with an average of 80% highly estimated as beneficial action on alleviating allergy issues.

The whole concept is pretty straightforward – allergy shots desensitize the pet’s immune system to what’s triggering the allergy.

Allergy shots are considered safe for your dog’s health, but there is still a risk of developing a very severe allergic reaction, called anaphylaxis. The good news is that this potential reaction is extremely rare.

Prescription dog foods for allergies (mind the hydrolyzed protein)

In many cases, dog’s allergies are more likely to react well to the prescribed treatment when your pet’s food regimen is also tailored towards relieving the existing allergy issues. Nowadays, you can find special food which is a self-form of medicine, designed to provide your pet with essential elements which will help to heal the infection faster. The disadvantage of treating your dog’s allergy comes with the fact that many of these prescribed foods don’t come without some possible adverse effects.

Hydrolyzed protein, as mentioned in the very beginning of the prescribed foods for dog allergy, can cause serious issues if you continue feeding your pet for a longer period than needed to alleviate the allergy.

Related: Flea Bombs Safe for Pets – Is it True?


When taken in the form of a supplement, Colostrum is a mighty medicine for dog allergies, and most importantly it is entirely natural. That means you put your pet under fewer risks for developing further complications, related to synthetic treatments. Colostrum in its essence is the so-called “first milk.” Mammals produce it as soon as they give birth, and so the miraculous element has been long known and used for centuries by our ancestors.

Bovine Colostrum, which comes from cows, is greatly compatible with just about any dog breed. Colostrum supplements serve to regulate the body’s tolerance and response to allergens. There is a unique, particular ingredient, found in Colostrum, which is called praline-rich polypeptide or also referred to as PRP. PRP has shown to eliminate, alleviate and/or improve allergy symptoms without conveying the adverse reactions, related to chemical-infused meds.

Related: 5 Waterborne Diseases And Their Symptoms


Quercetin is another natural alternative to synthetic meds. Quercetin can be found in the form of concentrated supplements without prescription but the potent action it can deliver is not to be underestimated.

Quercetin works because of its ability to block the production of histamine. Thus, it can help to treat mild to moderate allergies very efficiently. Quercetin is bioflavonoid. It carries a natural potency to suppress histamines in the body efficiently. Moreover, it combines both anti-inflammatory and antioxidant properties.

You can often come across formulations which combine Quercetin with Bromelain. If you notice this fusion on the label of your bottle, then you should only keep in mind that this combo is even more potent for treating dogs’ allergies in the long run, minus the adverse effects of common dog allergy meds.


Decongestants are not to be confused with antihistamines, even though these treatments might often be applied combined together. However, decongestants serve to address swelling and congestion. These are mostly used for treating the nasal passages which are often affected by the allergy strokes.

Decongestants can help to ease your pet’s breathing ability, as these meds gradually decrease the blood flow to the affected zone. Thus, swelling and stuffy nose issues can be brought down.

However, as with any other medication, you need to be careful not to overdose. In the case you are suspicious about whether or not you are applying the right dosage, you have to be alert to the possible side effects.

These may include hyperactivity or depression, vomiting, seizures or tremors, as well as changes in the heart rate and breathing problems, the latter not being related to the typical nasal allergy symptoms.

Omega-3 Fatty Acids

Though Omega-3 Fatty Acids are listed as supplements, their beneficial and powerful effect on dog’s allergies should be taken into consideration. After all, meds and supplements are different faces of the same coin. However, if your dog’s condition is already more than a mild allergy, then you should not expect miracles from supplements, as opposed to meds since the latter are far more concentrated and, obviously, non-natural.

But fatty acids are one of the most crucial staples for your dog’s sake. In fact, it is pretty much the same when it comes to humans’ diet where healthy fats play an intricate role. Then again, the earlier you start with proper fatty acid supplementation, the better and faster will you be able to gain control over the allergy conditions. That’s because fatty acids are essential for a number of complex body functions.

Your furry friends require a stable daily intake of a good ratio, compromised by both saturated and unsaturated fats. Moreover, even the ratio between healthy fats themselves needs to be adequately calculated. That’s, of course, if you want to provide your fluffy buddy with nothing but the best care and avoid unpleasant issues, such as allergies, from ever happening.

Fatty acids are in charge of inflammatory conditions, autoimmune conditions, and nevertheless – allergies. Krill and fish oil are among the best sources of omega – 3 fatty acids for your pet. It might be surprising to find out what a relief the fatty acids bring to your itchy dog.

Meds for topical use

Many allergy treatment regimens require further assistance to address well various inflammations. Thus, apart from the conventionally prescribed meds, which are taken orally, dog owners should consider the benefits of meds for topical use.

The forms of meds intended for topical use may vary from gels and sprays to creams, mists, and more. Medical shampoos can also be recommended to treat the symptoms of your pet’s allergy, and especially irritation and itching. Sprays can be intended to help in the healing of fungal and bacterial infection. Other sprays can be focused on treating irritation and red skin, as well.

However, before attempting to use any additional topical treatment for your dog’s allergy, keep in mind that this is also a form of medicine. Thus, you will have to consult with your veterinarian. On another note, it is a good idea to ask your dermatologist for advice in case you get to experience skin sensitivity to particular ingredients. Nevertheless, always read and follow carefully the instructions and safety precautions on the label of the topical treatment for your pet’s allergy.

The Bottom Line

Dog’s allergies, both seasonal, as well as the ones that appear all of a sudden, are nothing to be frustrated about, as long as you adopt the best attitude. Remember that allergies can be repetitive so by choosing the most suitable way to address these, you will be able to avoid them coming back again and again.

Apart from picking out the best allergy meds for your dogs, it’s good to consider switching to an appropriate food regimen for your furry fellow. Homemade food allows you to track both the quality and the exact dose of the additional supplements you put inside while preparing the meal.

Always observe how your dog reacts to the therapy and never start a treatment regimen without consulting your veterinarian. Even though you can find much valuable information available for free on the Internet, you should not rely solely on other people’s experience with products and treatment regimens.

Related: Best Vacuum Sealer 2018: Top 15 Reviews and Buyer Guide

Last update on 2022-08-10 at 06:12 / Affiliate links / Images from Amazon Product Advertising API

Similar Posts