4 Helpful Tests for Infectious Skin Problems in Pets

It’s common for pets to experience skin issues like rashes, itching, dry or flaking skin, and even hair loss. When pets suffer from skin issues, they may overly scratch, lick, or chew on themselves, leading to a nighttime disruption for everyone. Identifying a skin condition could be difficult because of the resemblance between many of them. Veterinarian dermatologists will require to run examinations and use their understanding of allergies and other conditions to figure out the root of the problem.

Common Diagnostic Tests for Pet Skin Conditions

Different skin ailments can affect both dogs and cats. They might also experience skin problems and ear infections because of food allergies or environmental allergens. Furthermore, some dog breeds are more likely to have skin issues than others. Complications with a pet’s skin can distress the animal and its owner. When pets scratch, they typically develop secondary skin infections that aggravate the original problem.

If you wonder about the kinds of examinations a vet will carry out to get an accurate diagnosis for your pet, keep reading.

Skin and Ear Cytology

Studying cells is known as cytology. By gently pushing a glass slide against the atypical location of your pet’s skin or using a cotton-tipped applicator or a little piece of tape, veterinarians can acquire skin samples without triggering discomfort. The veterinarian will inspect the slide for bacterial and fungal development.

An ear infection in your pet demands a trip to the veterinarian, who will collect a sample of the unusual discharge from the ear and test it for the presence of ear mites, bacteria, and yeast. In addition, it is essential to have your pet examined by an emergency vet if they are experiencing skin conditions. This permits them to provide your pet with the correct medication. You can learn more here if you are curious about what an emergency vet offers services.

Tape Strips

Tape stripping is an easy-to-use and versatile technique of diagnosis. It’s simple, low-cost, and can expose intriguing hints about what’s wrong. Since it can detect superficial pyoderma, bacterial overgrowth, some autoimmune diseases, and parasites, it is a convenient diagnostic tool for veterinary dermatologists.

In addition, a vet lab should be called if you observe any skin or ear issues in your pet. Search for “vet lab near me” on the web if you are looking for one within your area.

Skin Scraping

When parasite involvement is suspected but less invasive tests are negative, skin scraping is a required but time-consuming step in the diagnostic process. Demodicosis, scabies, and other mites like Cheyletiella can be diagnosed with it, as can other surface and burrowing mites.

On the other hand, if you’re keeping your pet up-to-date on their kitten and puppy shots, you can rest assured that they’ll be shielded from infectious skin disorders.

Coat Brushing

This easy examination is underutilized yet is excellent screening for ectoparasites, eggs, flea farces, and follicular problems. The animal must be stroked over a brown paper or black consulting table. Consequently, it is necessary to gather the hairs and epithelial debris and separate the hair from the scale.

To study the hairs under the microscope, they are first mounted in liquid paraffin with a cover slip and then put in a petri dish for use with the Wood’s lamp. A cover slip is placed over the scale once it has been installed in liquid paraffin.


If your pet is experiencing a skin or ear issue, your vet can run these diagnostic examinations to identify if parasites or diseases create the complication. An accurate diagnosis allows your vet to suggest the most effective treatment for your dog or cat, accelerating recovery.

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