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Antifungals

A representation of Antifungals

Antifungals are medications that treat fungal infections in dogs. Fungal infections can affect different parts of your dog's body, such as the skin, ears, paws or internal organs. In this blog post, you can find out more about the causes, symptoms and treatment options for fungal infections in dogs.

Causes of fungal infections in dogs

Fungal infections in dogs can be caused by various factors, such as

  • A weakened immune system, which makes the dog more susceptible to fungal infections
  • A damp or dirty environment that encourages the growth of fungi
  • An injury or wound that provides an entry point for fungi
  • An allergy or other condition that disrupts the balance of the skin's natural microflora
  • Long-term use of antibiotics or steroids that weaken the dog's immune system

Symptoms of fungal infections in dogs

The symptoms of fungal infections in dogs depend on which part of the body is affected. The most common signs include:

  • Itching, redness, scaling or hair loss on the affected area
  • Unpleasant odor or discharge from the ears or nose
  • Coughing, sneezing, shortness of breath or fever in the case of a lung infection
  • Vomiting, diarrhea, loss of appetite or weight loss in the case of a gastrointestinal infection
  • Lethargy, weakness, anemia or bleeding in the case of a systemic infection

Treatment of fungal infections in dogs

The treatment of fungal infections in dogs depends on the type and severity of the infection. In most cases, antifungal drugs are prescribed, which can be administered orally, topically or intravenously. The duration and dosage of treatment depends on the dog's condition and response to the medication. Some antifungals can cause side effects such as nausea, vomiting, liver damage or blood count changes. It is therefore important to have your dog checked regularly by the vet and to follow the instructions carefully.

In addition to drug therapy, you can also take some measures to help your dog overcome and avoid a fungal infection. These include:

  • Keeping the affected area clean and dry
  • Clipping or shortening the hair around the affected area
  • Avoiding contact with other infected animals
  • Changing your dog's food and water regularly
  • Provide your dog with a balanced diet and sufficient exercise
  • Do not give your dog any medication without consulting a vet

Fungal infections in dogs are not uncommon and can be very unpleasant for your four-legged friend. However, with early diagnosis and appropriate treatment, you can help your dog to recover quickly and lead a healthy and happy life.


The authors assume that a veterinarian should be consulted if an animal is ill and that medication should only be taken after consultation with a doctor or pharmacist. Only an individual examination can lead to a diagnosis and treatment decision.

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