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Rocky Mountain spotted fever (RMSF) is caused by an infection with a bacterium called Rickettsia rickettsii . In Ohio, R. rickettsii is transmitted to humans through the bite of the infected American dog tick, Dermacentor variabilis . Rocky Mountain spotted fever is one of several diseases caused by the spotted fever group rickettsia.
Signs of dehydration, such as no wet diapers over eight to 10 hours, crying without tears, a dry mouth or refusing to drink any fluids. Stiff neck or a headache. Abdominal pain. Trouble breathing. Rash. Joint pain or swelling. Also get medical help if the fever lasts more than five days in a row. Choose a symptom.
Rocky Mountain spotted fever (RMSF) is a bacterial infection. People get it from the bite of an infected tick. Most infections happen in the spring and summer, when ticks are active. Doctors treat RMSF with antibiotics. With prompt treatment, most people recover in a few days.
Nov 16, 2023 · A fever can be a sign of several health conditions, which may or may not need medical treatment. The most common causes are infections such as colds and stomach bugs ( gastroenteritis ). Other ...
Apr 13, 2017 · Rocky Mountain spotted fever (RMSF) is a bacterial infection spread by a bite from an infected tick. It causes vomiting, a sudden high fever around 102 or 103°F, headache, abdominal pain, rash ...
Dec 9, 2023 · Rocky Mountain spotted fever is a bacterial infection spread via ticks that are “closely associated with domestic dogs in urban and peri-urban environments” (the tick bites are painless, so ...
Rocky Mountain spotted fever has been diagnosed throughout the U.S., however cases are most commonly reported from North Carolina, Tennessee, Missouri, Arkansas, and Oklahoma. Children under 10 years old, American Indians, people with a compromised immune system, and people with delayed treatment are at an increased risk of fatal outcome from RMSF.
