How to treat ringworm in dogs and what medicine to use
Ringworm in dogs is one of the common problems faced by pet owners. It not only affects the health of dogs, but may also be transmitted to other pets and even humans. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to the treatment methods and medication suggestions for ringworm in dogs to help you quickly solve the problem.
1. Symptoms and causes of ringworm in dogs

Ringworm in dogs is a skin disease usually caused by a fungal infection. Common symptoms include:
| Symptoms | Description |
|---|---|
| Red and swollen skin | The affected skin becomes red and swollen, possibly accompanied by hair loss |
| itching | The dog scratches or licks the affected area frequently |
| dandruff | White or gray scales appear on the skin surface |
| round plaque | The affected area shows round or oval hair loss patches |
The main causes of ringworm in dogs include:
1. Fungal infection (such as Microsporum canis)
2. Poor environmental hygiene
3. Low immunity
4. Contact with other sick animals
2. Treatment of ringworm in dogs
Treating ringworm in dogs requires a combination of medication and care. Here are some common treatments:
| Treatment | Specific operations |
|---|---|
| topical medications | Apply antifungal ointment or spray |
| Oral medications | Taking antifungal drugs requires veterinary guidance |
| Medicinal bath | Bath regularly using antifungal lotion |
| Environmental disinfection | Thoroughly clean your dog’s living environment |
3. Recommendations for commonly used therapeutic drugs
The following are common treatments recommended by veterinarians:
| drug type | Drug name | How to use |
|---|---|---|
| Topical antifungals | Clotrimazole Ointment | Apply to affected area 1-2 times daily |
| Oral antifungals | itraconazole | Dosage based on body weight, requires veterinary prescription |
| antifungal lotion | ketoconazole lotion | Medicinal bath 1-2 times a week |
| adjuvant treatment | vitamin supplements | Enhance immunity |
4. Precautions for home care
1.Isolate sick dogs: Prevent infection to other pets or family members
2.Clean the environment regularly: Use disinfectant to clean kennels, toys, etc.
3.avoid scratching: Elizabethan rings can be worn on dogs
4.Nutritional supplements: Provide food rich in vitamins and protein
5.Regular review: Ensure full recovery from illness
5. Measures to prevent ringworm in dogs
1. Keep the dog’s living environment clean and dry
2. Groom your dog regularly and check its skin condition
3. Avoid letting dogs come into contact with stray animals
4. Enhance dog immunity and ensure balanced nutrition
5. Regular deworming and physical examination
6. When Do You Need Medical Treatment?
It is recommended to seek medical attention immediately if:
1. Symptoms continue to worsen
2. Large area skin infection
3. The dog has loss of appetite and listlessness.
4. No significant improvement after two weeks of treatment
5. Secondary infection symptoms (such as suppuration) appear
Although ringworm in dogs is common, it usually recovers quickly with prompt and correct treatment and care. I hope this article can help you understand the treatment methods for dog ringworm and help your dog get back to health as soon as possible.
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