Ringworm is a fungal infection that affects the skin, hair, and nails of dogs, including puppies. It is caused by a group of fungi known as dermatophytes. Despite its name, ringworm is not a worm but rather a skin condition that can appear as circular patches of hair loss, often with a red or scaly border. In puppies, it can be particularly concerning due to their developing immune systems.

Symptoms of ringworm in puppies may include:
1. **Hair Loss**: Circular patches of hair loss, often on the head, ears, or paws.
2. **Itching and Redness**: The affected areas may be itchy and inflamed.
3. **Flaky Skin**: The skin may appear dry and flaky in the infected areas.
4. **Brittle Hair**: The hair in the affected areas may break easily.

**Diagnosis and Treatment**:
If you suspect your puppy has ringworm, it's essential to consult your veterinarian for a proper diagnosis, which may include a fungal culture or skin scraping. Treatment typically involves antifungal medications, either topical or oral, and may also include medicated shampoos.

**Prevention**:
To prevent ringworm, maintain good hygiene for your puppy. Regularly bathe and groom them, and keep their living area clean. Avoid contact with infected animals, and if your puppy has been in a shelter or boarding facility, monitor them closely for any signs of skin issues.

Overall, while ringworm can be a nuisance, it is treatable, and with prompt veterinary care, your puppy can recover fully and lead a healthy life.

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Topics covered in this question:

Dog Health Puppies Skin Conditions Ringworm Fungal Infection