A 36-year-old member asked:
Will one die from rocky mountain spotted fever?
2 doctor answers • 4 doctors weighed in

Dr. Robert Kwokanswered
Pediatrics 35 years experience
A few people do die: Rocky mountain spotted fever (rmsf) is a rickettsia (type of bacteria) infection transmitted by a tick bite. Symptoms start in 1 week (2-14day range). The germ attacks the cells lining the small blood vessels throughout the body, causing multi-organ damage and sometimes death. Death rate is uncertain, but may be about one out of 30 patients. Some patients do worse than others.
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6.3k viewsReviewed >2 years ago

Dr. Ed Friedlander commented
Pathology 46 years experience
We pathologists see perhaps 100 cases of fatal Rocky Mountain spotted fever per year. Almost always, it was overlooked. The rash isn't easy to spot, the doctor may not ask about tick bites or the tick wasn't noticed. The antibiotics that get thrown at "an unknown infection" generally don't touch RMSF. Treated early, expect a full recovery.
Jan 21, 2012

Dr. Larry Lutwickanswered
Infectious Disease 51 years experience
If treatment begins: Within several days, mortality is quite low but deaths certainly do occur when the infection is not recognized quickly.
Created for people with ongoing healthcare needs but benefits everyone.
5.5k viewsAnswered >2 years ago
Similar questions
CA
A 32-year-old member asked:
Which is the insect that transmits rocky mountain spotted fever?
4 doctor answers • 5 doctors weighed in

Dr. Booth Wainscoatanswered
Infectious Disease 23 years experience
Arachnids!: Technically "insects" do not transmit the bacteria (rickettsia rickettsii) resposible for rocky mountain spotted fever (rmsf). Ticks - which are technically related to spiders rather than insects - do transmit r. Rickettsi. The most common ticks are dog ticks. However a variety of ticks from around north & south america are capable of spreading rmsf including, although rarely, deer ticks.
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6.4k viewsAnswered >2 years ago
A 41-year-old member asked:
What exactly does rocky mountain spotted fever do to your body?
1 doctor answer • 1 doctor weighed in

Dr. Robert Kwokanswered
Pediatrics 35 years experience
Germ damages cells: Rocky mountain spotted fever (RMSF) is a rickettsia (type of bacteria) infection transmitted by a tick bite (feeding > several hrs). Symptoms start in 1 week (2-14d range). The germ attacks the cells lining the small blood vessels throughout the body, causing multi-organ damage and sometimes death. Treatment is with doxycycline, which is started if RMSF is suspected. Lab tests confirm the disease.
Created for people with ongoing healthcare needs but benefits everyone.
6.3k viewsReviewed >2 years ago
CA
A 37-year-old member asked:
When a boy has rocky mountain spotted fever, what does it mean?
1 doctor answer • 1 doctor weighed in

Dr. Joseph Easternanswered
Dermatology 46 years experience
Seek treatment: Rocky mountain spotted fever (rmsf) is a tickborne disease caused by the bacterium rickettsia rickettsii. See a doctor for treatment.
Created for people with ongoing healthcare needs but benefits everyone.
6k viewsAnswered >2 years ago
A 45-year-old member asked:
Can you give me the rocky mountain spotted fever facts?
1 doctor answer • 2 doctors weighed in

Dr. Martin Raffanswered
Infectious Disease 58 years experience
Not entirely: Rmsf is caused by an organism called rickettsia rickettsiae and transmitted to humans by tick bite (several different ticks). It is most common in the southeastern usa and presents with rash on the extremities gradually progressing centrally, accompanied by fever, malaise, headaches, muscle aches. Easily treated with antibiotics when suspected.
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 35-year-old member asked:
What are the cpmmon symptoms of rocky mountain spotted fever?
2 doctor answers • 7 doctors weighed in

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Fever and rash: Fever and a rash (the spots of rocky mountain spotted fever) followed by low blood pressure and bleeding are some of the symptoms a person can have.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago

Dr. Martin Raff commented
Infectious Disease 58 years experience
This can also produce muscle discomfort, central nervous system changes, and the rash can be rather characteristic. It begins on the extremities and spreads towards the central part of the body. May involve the palms and also may become hemorrhagic. It often blanches on pressure.
Jul 4, 2012
Last updated Aug 16, 2017
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