SYSTEMIC FUNGAL DISEASE

General Information:

Blastomycosis is a condition in which the body is infected with a fungal agent. Fungi are microscopic organisms found throughout nature. There are many types of fungi, but only a few cause illness in people and pets. Blasto organisms are most often inhaled, but some enter the body through contaminated wounds.

Systemic infection means the organisms are multiplying and growing throughout the body. Organs commonly infected include the:

Lungs;

Lymph nodes;

Brain;

Spleen;

Eyes;

Kidneys; and,

Skin.

Systemic fungal diseases are very serious and treatment maybe very prolonged and difficult.

The other commonly diagnosed fungal infections include:

Histoplasmosis;

Cryptococcosis; and,

Coccidiomycosis.

Treatment Information:

Various laboratory tests and x-ray studies maybe necessary to diagnose a fungal disease and monitor the response to therapy. Hospitalization was often necessary with the older treatment regimes because of the many toxicities, however, newer medications are much safer.

The newest, and best medication to combat Blasto is a human drug call Itraconizole (Sporanax). Treatment may take from 8 to 12 weeks and recurrence is possible if not completely irradicated from the body.

The organisms may harbor in the eyes and testicles, producing glaucoma and enlarged testicles. If this is noted, removal is necessary.

Give all medication as directed. Call your veterinarian's office if you cannot give the medication.

We hope that you will find this information helpful in your quest for better pet care. If you have any questions or comments, please call your veterinarian's office, or feel free to e-mail us.

David E. Hammett, DVM
and the Staff of All Creatures Veterinary Clinic, PC