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RMSF rash
Spotted fever,
rickettsial
group in tick tissue
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RMSF, one
type of spotted fever, is caused by Rickettsia rickettsii
and is reported from across North America, but is most prevalent
in the eastern U.S. The Rocky Mountain wood, American dog, and
Pacific Coast ticks transmit the disease. The lone star ticks
also transmits a spotted fever Rickettsia that causes similiar
symptoms.
Signs/Symptoms:
Flu-like aches and pain, headache, chills, confusion, light sensitivity,
and high fever. A reddish-to-black rash (resembling measles)
starts on the extremities (e.g. wrists and ankles) and may spread
to the entire body. Death can occur. Doctors must take a clinical
diagnosis and treat early as the main cause of death is delayed
or improper treatment. |
