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It occurs primarily in dogs and horses, but can also affect humans. In dogs it affects the gastrointestinal system and lymph nodes, and rarely the skin. [24] Mucormycosis is a collection of fungal and mold diseases in dogs including pythiosis, zygomycosis, and lagenidiosis that affect the gastrointestinal tract and skin. [6]
The medications we know cause problems in dogs include: Cyclosporine: This is an immune suppressor that is sometimes used to treat autoimmune and other skin diseases, as well as several chronic ...
Treatment for many diseases usually involves the use of immunosuppressants such as glucocorticoids. [18] The immunosuppressants aid in suppressing the reaction of the immune system fighting against the body's healthy cells and tissues. [22] This is done by the inhibition of calcineurin, an enzyme that controls and activates T-cell production.
The condition of a dog's skin and coat is also an important indicator of its general health. Skin disorders of dogs vary from acute, self-limiting problems to chronic or long-lasting problems requiring life-time treatment. Skin disorders may be primary or secondary (due to scratching, itch) in nature, making diagnosis complicated.
Some diseases and other health problems are common to both humans and dogs; others are unique to dogs and other animals. Dogs are susceptible to various diseases; similarly to humans, they can have diabetes, epilepsy, cancer, or arthritis. Timely vaccination can reduce the risk and severity of an infection.
A dog that is repeatedly exposed to a particular allergen becomes sensitized to it, and the immune system overreacts to a subsequent exposure, most commonly manifesting in the form of skin irritation. [1] Some of the signs are redness, itching, hair loss, and recurring skin infections from the irritation. The dog may be more prone to scratching ...
Some dogs are able to successfully eliminate the disease during this time. In some dogs the third and most serious stage of infection, the chronic phase, will commence. Very low blood cell counts (pancytopenia), bleeding, bacterial infection, lameness, neurological and ophthalmic disorders, and kidney disease can result. Chronic ehrlichiosis ...
Dogs with a bacterial infection feel an increased need to urinate. Some dogs will have dark urine or other signs of illness and, when treated with antibiotics and other treatments, this can clear ...