Effective Treatments for Dog Eczema: Symptoms & Remedie

Section 1: Causes of Canine Atopic Dermatitis

1. The causes of atopic dermatitis in dogs are multifaceted, often linked to an allergic predisposition;

2. Physical and chemical factors can trigger the condition, such as mechanical pressure, friction, insect bites, medication side effects, and the irritation from disinfectants or dirt;

3. Poor management practices can also contribute, such as a damp living environment for the dog, which can stimulate allergic reactions in the skin, leading to the development of dermatitis. An excessive intake of carbohydrates can trigger the onset of dermatitis. The condition is more severe during hot and humid seasons, with summer and autumn being peak periods in China, particularly from May to September;

4. Nutritional deficiencies, such as a lack of vitamins and trace elements, can weaken the dog's skin resistance, predisposing them to atopic dermatitis.

Section 2: Key Diagnostic Points for Canine Atopic Dermatitis

1. Acute Atopic Dermatitis:

Initially, it presents as scattered or varied red macules indicative of dermatitis. Affected dogs may exhibit itching, along with papules, vesicles, pustules, and skin erosions. Scratching and rubbing can exacerbate the dermatitis due to the itching;

2. Chronic Atopic Dermatitis:

1. Often develops from acute cases;

2. Repeated episodes triggered by skin irritation can lead to thickening, hyperpigmentation, coarse and standing hair, and persistent itching. This is more common on the back or limbs;

Section 3: Prevention and Treatment of Canine Atopic Dermatitis

1. Desensitization therapy to prevent exudation, infection, and to promote recovery;

2. Corticosteroid treatment: Administer dexamethasone tablets at a dose of 0.2 mg per kilogram of body weight, either orally or in the form of acetate tablets. Apply hydrocortisone cream topically. This can be alternated with erythromycin cream to prevent secondary skin infections;

3. For pustular stages, inject gentamicin and penicillin intramuscularly to prevent secondary infections;

4. Alleviate the dog's itching: Administer sedatives or use a collar to prevent the dog from biting the affected area further, which could lead to more severe infections;

5. Medication: A combination of antibiotics and corticosteroids is typically used.

Pet Doctor's Tip: For more information on canine atopic dermatitis, click on "What to Do If Your Dog Has Atopic Dermatitis" to learn more.