By Petzi FZC

Dog Allergies: Signs, Symptoms, Treatment, and Their Common Types

Understanding Dog Allergies: Symptoms, Treatment & Types
natural remedies for dog allergies red rash on your dog’s skin signs of allergies in dogs
Dog owners often find it challenging to manage dogs with allergies. Not only that, but allergies can impact a dog's quality of life, causing them pain and discomfort. Approximately 10–15% of dogs suffer from some form of allergy. A lot of the time, owners struggle to understand the situation. They either don’t recognize the signs or ignore them. On the other hand, they face challenges with the treatment process.
Therefore, this blog serves as a dedicated resource for individuals seeking a comprehensive solution. Here, you will learn everything about the kinds of allergies that dogs may have. It also examines the various medication options available to manage these allergies and ensure a happy, peaceful life with your dog.

“Dogs do speak, but only to those who know how to listen.”

Can you identify signs of allergies in dogs? Understanding why your pet is behaving in a way that is not normal is the duty of their parent. Detecting signs and evaluating the symptoms can help start treatment as early as possible. So, let's start by learning about some of the most common signs that a dog has an allergy.

How do You Know if Your Dog Has Allergies?

Are you noticing the red rash on your dog’s skin? Dealing with allergies in pets is not an effortless task. It definitely affects the dog's comfort and happiness, and ultimately the owner's life. The most common symptom is a rash, which can be localized or more generalized on the body and often causes itching. Allergic reactions are seen with symptoms of excessive scratching, licking, or biting at the skin, shedding of hair, and instances of secondary bacterial infection. 

Other common symptoms include

  • Skin irritation, redness, and inflammation
  • Recurring ear infections or skin infections
  • Problems with the intestines, like throwing up or having diarrhea
  • Respiratory problems such as coughing or wheezing
  • Excessive paw licking or chewing
  • Swollen paws or faces
  • Sneezing and nasal discharge

Common Dog Allergies and How to Soothe Them

Flea Allergy Dermatitis

This type of rash is caused by flea bites or flea saliva, which produce an allergic reaction that causes extreme itching, inflammation, and a possible secondary infection. When this occurs, the affected dogs may scratch, bite, and lick their skin excessively.
Treatment
Rigorous flea control measures are essential, involving the use of monthly topical or oral flea preventatives, thorough vacuuming and cleaning of the environment, and potentially treating the home with insecticides to eliminate flea infestations. If secondary skin infections develop, appropriate antibiotics will be necessary to clear the infection and promote healing. Controlling fleas on a regular basis is important for managing this problem well.

An Allergy to Food

Recognizing food allergy symptoms in dogs is crucial for ensuring their well-being. The immune system of a dog can respond to certain proteins or chemicals in food, which can lead to skin irritation, stomach problems, or breathing problems. Symptoms may include itchy skin, ear infections, vomiting, and diarrhea.
Treatment
To identify and eliminate the offending food allergen, an elimination diet trial under veterinary supervision is necessary. This involves feeding the dog a hypoallergenic prescription diet exclusively for 8-12 weeks, with no other treats or foods allowed during this period. If symptoms improve, the veterinarian will guide the reintroduction of potential allergens to pinpoint the culprit. Once identified, strict avoidance of that food allergen is crucial.

Atopic Dermatitis (Environmental Allergies)

Dogs can develop allergic reactions to environmental allergens like pollen, mold, or dust mites, causing itchy skin and discomfort. This chronic condition leads to excessive licking, scratching, and potential skin infections as the dog tries to find relief from the persistent itch.
Treatment
Managing atopic dermatitis often involves a multi-pronged approach. Anti-inflammatory medications and antihistamines can help reduce inflammation and itching. Immunotherapy (allergy shots) may desensitize the dog's immune system over time. Frequent bathing with medicated shampoos helps remove allergens from the coat and skin. Specialized hypoallergenic diets can also support skin health and reduce allergic responses. Close monitoring and adjustments to the treatment plan are typically necessary to effectively manage this challenging condition.

Let’s have a quick look at a few other types.

Contact Allergies

Direct skin contact with certain materials, chemicals, or plants can cause localized allergic reactions, manifesting as skin irritation and itching.
Treatment:
Identifying and avoiding the offending allergen, along with topical or systemic medications if necessary.

Hives (Urticaria)

Hives appear as raised, itchy welts or swollen skin in response to allergens.
Treatment:
Antihistamines are typically prescribed to treat hives and provide relief from itching and discomfort in dogs.

Angioedema

This condition involves swelling of the face, throat, or other body parts due to an allergic reaction.
Treatment:
Prompt treatment with antihistamines and close monitoring for breathing difficulties are crucial to manage the swelling and prevent potential complications.

Anaphylaxis

A rare but severe, whole-body allergic reaction that can be life-threatening.
Treatment:
Immediate veterinary care and the administration of epinephrine are necessary to manage anaphylactic shock and stabilize the dog's condition.
Before you assist your dog, you must first consult with your veterinarian to discover what sort of allergy it has. Do what you need to do to make your dog feel better and protect their health in the long run.

How can You Manage Allergies in Dogs?

Since you are now aware of the diseases and their treatments, you should know how to manage them. There are a few simple ways to solve your problem. But remember that continuity is the key. Try to follow the process regularly. Don’t skip any medication or routine that you are following. 

Minimizing Allergen Exposure

  • Identify the allergen: Identifying the allergen is very important. These factors could include food, fleas, or environmental triggers such as pollen. If allergy testing is required, you can always consult your veterinarian.
  • Dietary control: Dietary control majorly comes into play if it's a food allergy. A veterinarian-recommended hypoallergenic diet that eliminates the offending ingredients is crucial.
  • Flea control: Keep flea and tick killers on hand all year to avoid getting flea allergy rash.
  • Environmental management: Keeping your house clean and dust-free will save you from environmental allergies. Air purifiers can help reduce airborne allergens. Wash the bedding regularly. Consider removing carpets and upholstered furniture where allergens can accumulate.

Treating the Allergic Reaction

  • Medication: Anything can be solved with good medical care. Antihistamines and corticosteroids are some of the medicines your vet may give to help with itching and redness.
  • Medicated shampoos: A good wash can solve the problem of hygine and itching. Frequent bathing with a veterinarian-approved hypoallergenic shampoo can soothe irritated skin.
  • Fatty acid supplements: Taking fatty acid supplements can help improve skin health and reduce swelling.
Some Additional Tips
  • Don't medicate without consulting a vet.
  • Maintain a clean living environment.
  • Desensitization therapy
  • Try to provide the best dog food for dogs with allergies. (Go to petzi.ae to buy tasty and healthy food for your dog or cat.)
  • Explore natural remedies for dog allergies.

The Takeaway

After reading the blog, you must now understand the severity of this condition and your role as a pet parent in managing it. Food allergies in dogs can lead to serious health issues, but with a small amount of care and attention, you can significantly improve your pet's quality of life.
If you have any kind of experience, question, or concern that you want to share, please do it in the comment section below. By doing so, you will not only learn various coping strategies from other pet parents or experts but also participate in the discussion on how to assist our furry friends with allergies.