How to Know If Dog Has Ringworm

Are you constantly asking yourself how to know if dog has ringworm?

The ringworm, also known as dermatophytosis, is a skin disease caused by fungi, and may affect a great number of animal species such as rabbits and of course dogs.

Fungi can also lead to ear infections if not taken care of early.

Ringworm is less common today than it was a few years ago, yet cases still appear. In this article we show you how to know if your dog has ringworm.

how to know if dog has ringworm

Risk Factors

As it is a contagious process, ringworm is more common in dogs that live in groups , and in those that live in poor sanitary conditions , or in domestic dogs after being taken to a shelter in poor condition.

The animal’s defenses are important to control the process, so dogs with a depressed immune system are more susceptible.

How to Know IF Dog Has Ringworm – Symptoms

Unlike in humans, ringworm does not usually itch and scratch in dogs, although there may be.

The most common symptom of dermatophytosis or ringworm is the lesions it causes, which are usually circular in shape and are generally accompanied by alopecia.

These lesions are focal or multifocal, located in a single part or parts of the body, although they can end up spreading throughout the animal without being treated properly.

Although the shape of the lesions is so characteristic that it serves to guide the diagnosis, it should not be trusted since demodicosis, a type of scabies that does not usually itch, can present similar symptoms.

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The Vet

We recommend taking your dog to the vet at least twice a year for a checkup and whenever you detect any of the above symptoms.

In some cases, the illumination of the lesions with a special light from a flashlight known as Woods’ lamp can be the diagnosis, but a culture can be performed in a special medium called DTM to show the presence of fungi.

The trichogram is an extremely useful test that consists of the microscope study of the affected hairs.

Now that you have learnt how to know if dog has ringworm, make sure your dog is able to live a healthy and meaningful life!

Important: This article is for informational purposes only. We always recommend that you go to a trusted vet with your pet first.