In a(n) ________, extracts of suspected allergens are applied to the patient's skin, usually on the arms or back, to test for specific allergies.
Fill in the blank(s) with the appropriate word(s).
scratch test
In a scratch test, extracts of suspected allergens are applied to the patient's skin with a sterile needle or lancet.
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For the patient exposed to a nerve agent, which one of the following signs should the AEMT expect?
A) Dilated pupils B) Decreased body temperature C) Elevated blood pressure D) Increased salivation
According to the American Association for the Surgery of Trauma grading system, a laceration to the spleen under one centimeter in depth would be classified as a ____ injury.
A. Grade I B. Grade II C. Grade III D. Grade IV
_______________ or health care associated infections result when the chain of infection is complete
Fill in the blank with correct word.
Which of the following conditions can cause urinary obstruction?
A) acute renal failure and hyperplasia B) hyperplasia and cancer of the prostate C) cancer of the prostate and dysplasia of the cervix D) dysplasia of the cervix and acute renal failure