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What does Rocky Mountain spotted fever rash look like?
What are the symptoms of Rocky Mountain spotted fever (RMSF)?
How do I know if I have Rocky Mountain spotted fever?
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 ...
Aug 25, 2022 · The outlook for RMSF is good if treated promptly. In the U.S., the fatality (death) rate for Rocky Mountain spotted fever is 5% to 10% with treatment. In some countries, like Mexico and Brazil, the rate is much higher. If you’ve been severely ill from Rocky Mountain spotted fever, you may have long-term effects even after you recover, including:
Jul 2, 2018 · Doxycycline is most effective at preventing severe illness and death if administered within the first 5 days of symptoms. Days 5-7. Progression • in symptoms from days 2-4: Fever typically ≥104°F. Worsening respiratory status Worsening abdominal pain (may mimic acute appendicitis. or cholecystitis) Rash becomes petechial and more ...
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Feb 19, 2019 · Long-term Effects of RMSF. R. rickettsii infects the endothelial cells that line the blood vessels causing vasculitis. As infection continues, bleeding or clotting in the brain or other vital organs may occur. Patients who had severe RMSF requiring prolonged hospitalization may have long-term health problems caused by disease: Neurological deficits
Mar 25, 2024 · When to Go to the ER. Rocky Mountain spotted fever (RMSF) is a bacterial illness caused by a bite from an infected tick. Symptoms include high fever and widespread rash. In the United States, there are 4,000–6,000 reports of tick-borne spotted fevers, including RMSF, each year. It's the deadliest tick-borne illness in the world.
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Key points about Rocky Mountain spotted fever. RMSF is caused by a bacterium that is spread to people by the bite of an infected tick. Symptoms include a rash, fever, headache, decreased appetite, chills, sore throat, confusion, stomachache, nausea or vomiting, diarrhea, body aches, and sensitivity to light. Treatment includes antibiotics and ...
Feb 19, 2019 · Rash is a common sign in people who are sick with RMSF. Rash usually develops 2-4 days after fever begins. The look of the rash can vary widely over the course of illness. Some rashes can look like red splotches and some look like pinpoint dots.
