Information on Itchy Skin Problems in Shih Tzus

While shih-tzus are not particularly prone to itchy skin disorders, these problems can afflict any dog at one time or another. Bathing your shih-tzu and keeping its long coat clean and free of tangles and mats can help keep the skin healthy. But when your shih-tzu is scratching excessively, you can bet its skin is the problem. Several different skin issues could be the culprit. Look at the problem area and watch for symptoms, then contact your veterinarian if it does not improve.

  1. Staphylococci

    • Your shih-tzu might be scratching excessively because it has a staphylococci, or staph, infection. Staph can infect both animals and humans, but the strain that plagues dogs is not transferable to humans. The dog's skin will likely have yellow, pus-filled bumps, followed by red patches, loss of fur and a bad smell. Visit your veterinarian for treatment, which can include antibiotic ointment and oral antibiotics.

    Ringworm

    • Ringworm is a fungal skin problem that can cause itchy skin in a shih-tzu. You can likely identify the ringworm from a round, dry area with hair loss. Fungicidal shampoos and other medications can get rid of the fungus. If a ringworm is left untreated, it can spread not only to other areas of the shih-tzus body, it can spread to other pets and to humans.

    Allergies

    • Skin allergies in dogs are common and itching is one of the biggest symptoms. Your shih-tzu could be allergic to a variety of things, such as fleas, dust, pollen or carpet. If your veterinarian can figure out what the dog is reacting to, removing the allergen can cause cessation of the itching. If not, the dog might require antihistamines and corticosteroids.

    Parasites

    • Parasites are one of the most common causes of itchy skin in any dog, including the shih-tzu. Fleas can infest the dog's fur, causing itchy and painful bites and lesions. Lice, ticks and ear mites are other parasites that can cause severe discomfort for a dog. You can often see the parasites on the dog and can get rid of them with topical treatments. If the infestation is severe, see a veterinarian for assistance.