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      • RMSF does not result in chronic or persistent infections. Some patients who recover from severe RMSF may be left with permanent damage, such as: Amputation of arms, legs, fingers, or toes (from blood vessel damage) Hearing loss Mental Disability Any permanent damage is caused by the acute illness and does not result from a chronic infection.
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  2. May 15, 2024 · Severely ill patients may require longer periods of treatment before fever will resolve, especially if they have experienced damage to organ systems. Resistance to doxycycline or relapses in symptoms after the completion of the recommended course has not been documented.

  3. May 15, 2024 · Long-term health problems RMSF does not result in chronic or persistent infections. Some patients who recover from severe RMSF may be left with permanent damage, such as:

  4. May 15, 2024 · Key points. Never delay or withhold treatment pending receipt of laboratory test results, or on the basis of an initially negative result. Early recognition and treatment with doxycycline is critical to survival. Rocky Mountain spotted fever (RMSF) can be identified by a variety of tests.

  5. May 10, 2024 · Obligate intracellular, small Gram-negative coccobacillus [ Fig 1 ], member of Rickettsiaceae family, the agent of Rocky Mountain spotted fever (RMSF). Tick-transmitted, it occurs most commonly in late spring to early fall but may occur year-round in warmer states (e.g., the Southeastern U.S.).

  6. May 5, 2024 · Seven days later, he developed a headache, fever, and rash around his wrists and ankles, prompting a trip to the local emergency ED. History and assessment Denise*, an experienced ED nurse, completes the triage for Mr. Johnson, who informs her that he removed an engorged tick from his groin 7 days ago.

  7. May 7, 2024 · Typical symptoms of RMSF/SFR include fever, headache, abdominal pain, vomiting, and muscle pain. A rash may also develop but is often absent in the first few days; some patients never develop a rash. A scab may also develop at the site of the tick bite. Antibiotics are most effective if started before the fifth day of symptoms.

  8. May 6, 2024 · Rocky Mountain spotted fever (RMSF) is a bacterial infection caused by the bite of an infected tick. It occurs most often between April and September, when ticks are most active. RMSF can become life-threatening without treatment. DISCHARGE INSTRUCTIONS: Call 911 for any of the following: You have a seizure.