Dog Skin Allergy: Causes, Symptoms and Treatment
Reviewed by Dr Aashima | Veterinarian
Skin allergies are one of the most common health issues affecting dogs. Allergies can cause severe itching, redness, hair loss, and skin infections if left untreated.
What Causes Skin Allergies in Dogs?
Dogs may develop allergies due to environmental factors, food ingredients, or parasites.
- Food allergies
- Flea bites
- Dust and pollen
- Environmental allergens
- Chemical irritants
Symptoms of Skin Allergies
- Constant scratching
- Red inflamed skin
- Hair loss
- Skin rashes
- Ear infections
- Skin odor
Common Areas Affected
- Ears
- Paws
- Neck
- Belly
Diagnosis by a Veterinarian
Veterinarians may perform skin tests or diet trials to identify the cause of allergies.
- Skin examination
- Allergy testing
- Diet trials
Treatment Options
- Anti allergy medication
- Medicated shampoos
- Diet changes
- Flea control
When to Seek Veterinary Care
If itching persists or skin infections develop, veterinary treatment is necessary.
Petovac veterinarians can diagnose and treat skin allergies during a home visit.
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