15 Ways to Prevent and Treat Dog Allergies

Updated on: Apr 28, 2023
15 Ways to Prevent and Treat Dog Allergies

Hey there, fur moms and dads!

Did you know that dogs are our faithful and affectionate friends, but allergies can really put a damper on their fun? 

Here are 15 tips for preventing and treating dog allergies.

Understand what is causing the allergy in your dogs. 

If you can identify the allergen, you can now take the necessary steps to reduce your dog’s exposure. As a result, you can minimize the symptoms that they are feeling.

Dogs' common allergens and symptoms  include the following: 


  • flea bites- itching and redness
  • pollen- sneezing and runny eyes
  • dust mites- itching and skin irritation
  • mold- difficulty in breathing, coughing, and wheezing
  • and certain foods- itching, skin rashes, digestive problems

Provide your dog with a hypoallergenic bed. 

Ensuring they have a safe and comfortable place to sleep is essential in dealing with your dog’s allergies. That's where an allergen-proof bed comes in!

An allergen-proof bed is made of hypoallergenic materials less likely to attract or hold onto allergens. So your pup will have less exposure to allergens while they sleep. 

The less exposure to allergens, the fewer symptoms they'll experience! 


Having a bed that's easy to clean is also crucial. Regularly removing allergens from the bed can keep them from building up and causing symptoms. And if the bed has a removable, washable cover, it's even easier to keep it allergen-free.

Look for a bed that is made of hypoallergenic materials. It is also helpful if it has a removable and washable cover. You might also consider using a mattress protector to add extra protection from allergens.

Regularly bathe your dog to help remove allergens from its fur and skin. 

Regular bathing can be a helpful solution for preventing and treating dog allergies. When you give your pup a bath, you remove allergens from their fur and skin, reducing their exposure to triggers and easing symptoms.

Choosing a gentle, unscented shampoo that won't irritate your dog's skin further is essential. Allergic reactions can cause itching and skin irritation, so soothing shampoo can help ease these symptoms.

So, how often should you bathe your pup? 

The frequency can vary based on breed, activity level, and skin type. When you do bathe your pup, be gentle and use water that's not too hot. Hot water can dry out their skin and make itching and irritation worse. 

Rinse your dog thoroughly to remove any soap or shampoo residue, which can also cause skin irritation.

Keep your dog away from allergens.

Allergic reactions can happen when a dog's immune system overreacts to something, like pollen or dust mites. Limiting their contact with these allergens can help keep symptoms under control and make your dog's life much more comfortable.

Keep your dog away from places where they might come into contact with these triggers. For example, if your furry friend is allergic to grass pollen, maybe avoid taking them on walks through fields of tall grass. And if they're sensitive to dust, perhaps steer clear of dusty roads on walks.

Another way to minimize exposure is to keep your dog inside during peak allergen season. Keep them indoors during spring when pollen levels are high.

Of course, minimizing contact with allergens inside your home is also essential. Use air filters to reduce indoor air pollution, and regularly wash your dog's bedding to minimize dust mites. 

Use flea prevention medication to avoid the risk of flea allergies.

Flea allergies can be harmful to our furry friends, but we can always take steps to prevent them by using flea-prevention medication.

Applying flea prevention medication each month can keep fleas at bay and reduce your dog's risk of flea allergies. There are various options available, including topical treatments, oral medications, and collars

Following your vet's instructions when using flea prevention medication and the manufacturer's guidelines for safe and effective use is crucial. Some medicines must be reapplied monthly, while others can last a few months.

Clean your home regularly to help reduce the number of allergens in your home. 

Keeping your home clean is crucial in keeping those pesky allergens at bay and helping your furry friend feel their best. That's why regular cleaning can be so helpful!

A great way to get started is by vacuuming and dusting regularly. Use a vacuum with a HEPA filter to trap small allergens like dust and pollen to make a difference. And when dusting, a damp cloth will help eliminate the dust without spreading it into the air.

An air purifier is also a handy tool to have in the fight against allergens. These cleaners use HEPA filters or other technologies to capture allergens like dust, pollen, and mold fragments, making indoor air quality much cleaner.

Don't forget to clean surfaces like countertops, tables, and floors using mild all-purpose cleaners.

Give your dog a hypoallergenic diet.

Food allergies can be a real bummer for our furry friends, causing itching, skin irritation, and upset tummies. So switching to a hypoallergenic diet is crucial.

A hypoallergenic diet usually consists of unique protein sources and limited ingredients, making it easier to pinpoint the source of an allergy. Some popular novel proteins for hypoallergenic diets include duck, rabbit, and fish.

Check with your vet so they can suggest a dietary elimination trial, where you feed your pup a limited-ingredient diet and gradually add new ingredients to determine what's causing the allergy.

Once you know the source of your dog’s food allergy, switch to a different type of food or even make a homemade diet with carefully chosen ingredients.

Try using a food supplement to reduce inflammation and improve skin health. 

Did you know that giving your furry friend extra vitamins and minerals can help their allergies? 

Omega-3 fatty acids and vitamin E  help reduce inflammation and improve their skin. Before you start your dog on any supplements,  always check in with the vet first because some dog food supplements can cause interactions with other medications.

They'll help you determine if it's the right choice for your pup and recommend the best dosage. 

Use anti-inflammatory medications in reducing allergy symptoms. 

You know, if your furry friend is dealing with allergies, some medications can help reduce symptoms. Examples are: 

  •  anti-inflammatory drugs
  • antihistamines
  • and even allergy shots.

Anti-inflammatory meds help relieve itching, redness, and other allergy symptoms. These can come in pill form or topical cream, but usually only for short-term use.

Antihistamines block the effect of histamine, a chemical released in response to allergens. And for long-term relief, there are always allergy shots. This is a form of immunotherapy where small amounts of allergens are given over time to help your dog build tolerance and reduce symptoms.

Use a humidifier to help add moisture to the air and reduce symptoms. 

Did you know that a humidifier could be a lifesaver for your pup suffering from allergies? 

Dry air can be a pain for dogs with allergies, worsening their symptoms. But adding some moisture to the air could give them some relief!

A humidifier is like a magic tool that releases water into the air and increases humidity. This is especially helpful during the winter when indoor heating dries out the atmosphere even more.

Just keep your humidifier clean and switch the water regularly, so you don't have any mold or bacteria growing in there. Monitor the humidity levels in your home because too much humidity can create an environment that's friendly to allergens.

Avoid using perfumes or fragrances on your dog or in your home. 

Did you know being cautious with fragrances is critical when avoiding allergies in your pup? 

Many dogs have sensitive skin and can easily get irritated by strong scents. It can worsen their allergies and cause itching, redness, and sneezing.

Shop for unscented or hypoallergenic products like: 


  • shampoos
  • conditioners
  • air fresheners
  • scented candles
  • and grooming supplies.

Regularly groom your dog to help remove allergens.

Regular grooming can definitely make a big difference in managing your dog’s allergy symptoms. Brushing your pup regularly can remove allergens from their fur, reduce skin irritation, and keep their coat looking healthy and shiny

Ensure your dog gets enough exercise, mental stimulation, and affection to reduce stress.

When our dogs are stressed, it triggers the release of chemicals that can cause inflammation and skin irritation, worsening their allergy symptoms.

Give enough exercise, mental stimulation, and affection to help manage their allergies**.** Daily walks, playing games, interactive toys, and spending quality time together can all make a huge difference.

Exercise is a great way to release pent-up energy and reduce anxiety, while mental stimulation keeps their minds active and entertained. Showing them love and affection through cuddles and petting can help them feel loved and secure, reducing stress and anxiety.

Get treatment early for your dog's allergies. 

Catching those pesky allergies early on is important, especially in dogs. Left untreated, allergies can lead to severe complications and worsen your dog's symptoms. 

Prompt treatment can keep those allergies in check and make your dog's life a whole lot better. This could involve medications, supplements, or lifestyle changes. 

Work with a veterinarian to manage your dog's allergies.

Your vet has the expertise to help you figure out what's causing those pesky allergies and create a tailored plan for your furry friend. They might ask about your dog's symptoms and history to determine the root of the problem and develop a plan to address it. 


Whew, allergies in dogs can be a real bummer! But by following the tips above, you can manage your dog’s symptoms and help your dog live a happy, healthy, and allergy-free life!