For skin diseases caused by fungal infections in puppies, drugs containing terbinafine need to be used for treatment. First, the owner needs to remove the dog's hair from the affected area before using the drug, and then apply the drug after disinfecting it with iodide. General treatment requires consistent medication, otherwise drug resistance will occur and skin diseases will recur. Secondly, if the dog’s infection range is large, it also needs to be treated with ivermectin medicinal bath.

Prevention and treatment measures for canine fungal skin diseases:

1. Some skin mycoses tend to be self-limiting diseases. Although they are not treated, they can self-limit. get well.

2. Early-stage sick dogs that are treated in time can be effective only by local treatment with external drugs, but chronic and severe skin mycosis must be treated with oral drugs at the same time.

3. External drug therapy: first wash off the dandruff and scabs, clean the shed and broken coat, and then apply one of the following ointments: clotrimazole ointment, compound salicylic acid

Ointment, miconazole ointment or dilute undecyl acid ointment, or other effective patent medicines, such as tinea net, etc. can also be used. 1-2 times a day until completely healed.

4. Oral drug therapy: Flavomycin is the drug of choice, with a daily dosage of 20 to 40 mg per kilogram of body weight. Take once or twice orally for 4-8 weeks. Mixing this medicine with fatty food can promote absorption.

5. There are no special preventive measures for skin mycosis. General epidemic prevention work should be carried out mainly. Detect sick dogs early and isolate and treat them promptly.

6. Pay attention to public health and prevent transmission from dogs to humans and humans to dogs.