Does Discoid Lupus Ever Go Away in Dogs?

by Deborah Lundin
    As an immune system disease, discoid lupus never really goes away.

    As an immune system disease, discoid lupus never really goes away.

    Apple Tree House/Lifesize/Getty Images

    Discoid lupus erythematosus is an autoimmune skin condition whereby the body’s immune system attacks healthy skin tissue. Unlike systemic lupus erythematosus, which attacks the entire body and internal organs, discoid lupus typically targets only the hairless section of the nose. While treatment is available for discoid lupus, it addresses only the symptoms. Treatment is often necessary for life, along with other precautions.

    Treating and Living With Discoid Lupus

    Discoid lupus targets the skin of the nose, causing loss of pigmentation. The normally black nose fades to gray or even pink. The loss of pigmentation is accompanied by scaly and crusty sores on the nose and nasal tissue. These crusty sores often crack and bleed. Treatment options include topical ointments such as corticosteroid ointments and vitamin E. In severe cases, oral corticosteroids or gold salts are often necessary. Sunlight seems to make the condition worse, so it can be necessary to limit outside time during peak sunlight hours or apply a canine sunscreen to the nose.

    Photo Credits

    • Apple Tree House/Lifesize/Getty Images

    About the Author

    Deborah Lundin is a professional writer with more than 20 years of experience in the medical field and as a small business owner. She studied medical science and sociology at Northern Illinois University. Her passions and interests include fitness, health, healthy eating, children and pets.

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