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Kaplan Qbank USMLE

A 0%
0 0%
B 79%
aspire, toofar, cool doctor, CocaCola, inkspot, milestogo, multani001, khiladi, smalley, Justice, vijay1900
11 79%
C 0%
0 0%
D 7%
miha152
1 7%
E 7%
foucesed doc
1 7%
14 votes


Author11 Posts
  #1

Please vote with your answer

A 67-year-old man is planning a 3-week fishing trip to the Amazon basin areas of Peru and Brazil. He has hypertension, diet-controlled diabetes mellitus, and no known allergies. Current medications are hydrochlorothiazide and lisinopril.
Which of the following is the single most important vaccine for this traveler?
A. Japanese encephalitis
B. Yellow fever
C. Cholera
D. Haemophilus influenzae type b
E. Meningococcal

___________________
Don't live in a town where there are no doctors

  #2

Correct answers to all new polls will be posted at night of Wednesday 16th, upon my return from San Diego, CA... Have a good time, colleagues!!!

___________________
Don't live in a town where there are no doctors

  #3

C? not sure. but i donot think A and D are right answer

  #4

??? guessing B

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There is one thing we can do, and the happiest people are those who can do it to the limit of their ability. We can be completely present. We can be all here. We can give all our attention to the opportunity before us!!!

  #5

B i think, it is endemic there. remember what happened to thos who worked in Banama Canal Project

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WE MIGHT HAVE COME FROM DIFFERENT PLACES, BUT WE ARE HEADING IN THE SAME DIRECTION

  #6

i thought of Cholera first but i think there is no vaccination for it ? or is there!




___________________
Aagae Aagae Dekho hota hai kiya !!!

  #7

B


  #8

i guess B?

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But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint-Isaiah 40:31

  #9

Id guess answer-b) yellow fever

___________________
Smell the coffee! "Is That an Osler move??"

  #10

B. Yellow fever for South America and Subsaharan Africa. That's what i had written in my notes. Don't remember but i suppose it was from UW or kaplanQbank.

___________________
When a person really desires something, all the universe conspires to help him realize his dreams. - Paulo Coelho.

  #11

The correct answer is B

Yellow fever is caused by a flavivirus transmitted by mosquitoes. The disease occurs only in tropical areas of Africa and South America. Yellow fever is a potentially life-threatening viral hemorrhagic fever with a case fatality rate of 25% to 50% and, as such, vaccination should be considered for all travelers to areas of risk. About 90% of individuals receiving the vaccine produce neutralizing antibodies within 10 days of immunization, and about 99% do so within 30 days. Serious adverse reactions to yellow fever vaccine are quite rare and include hypersensitivity reactions, encephalitis, and a multiorgan failure syndrome resembling naturally acquired yellow fever infection. Some surveillance data suggest that elderly persons may be more prone to severe reactions, but the evidence is not conclusive.
With the exception of a minority of persons who have potential contraindications, yellow fever vaccination is recommended for all travelers to endemic areas. Potential contraindications include age less than 9 months, history of hypersensitivity to a component of the vaccine, immunosuppression, and pregnancy. For any person with a potential contraindication, the decision to vaccinate must be individualized and is based on the estimated risk of infection balanced by the potential severity of an adverse reaction. In such cases, consultation with an expert in the area of travelers health is usually recommended.

___________________
Don't live in a town where there are no doctors







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