Skin testing involves the injection of minute amounts of allergens or disease-producing microorganisms that stimulate an antibody reaction. These injections are given ____.
A. extradermally
B. subdermally
C. intradermally
D. supradermally
Answer: C
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In addition to gloves, what personal protective equipment should you wear when assisting with childbirth?
A) Protective eyewear and gown B) Mask, gown, and protective eyewear C) Mask D) Protective eyewear and N-95 respirator
When interviewing a patient with a medical emergency, the EMT is using the technique of summary when she says:
A) "With one finger, can you point to where it hurts?" B) "Did you also have diarrhea with the nausea and vomiting?" C) "So the nausea and vomiting started two days ago, correct?" D) "I know how you feel. I had the same thing last week."
_______________ is the harsh or high-pitched sound heard during spontaneous respiration and it is initially treated with racemic epinephrine.
Fill in the blank(s) with the appropriate word(s).
While caring for an 80-year-old man with a possible fractured arm, you discover other injury patterns that are suggestive of abuse. The patient is conscious and alert. You should:
A) splint the patient's arm, transport him to the hospital, and report your suspicions to the emergency department physician. B) advise the patient that you suspect he has been abused and that you are required by law to report this to the authorities. C) splint the patient's arm and contact his family to determine if they are aware of the fact that he has been physically abused. D) treat the patient's injury appropriately and then obtain his consent to report your suspicions to the emergency department physician.