The PSA injection technique may be contraindicated in patients with:
A) Clotting disorders due to risk of hematoma
B) Diabetes due to high risk of infection
C) TMD because of difficulty opening the mouth wide
D) Missing maxillary second molars due to difficulty locating the posterior aspect of the tuberosity
A
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What characteristics of date rape drugs make them attractive to assailants?
A) They are not illegal and therefore assailants can't be charged with giving them to someone. B) They are cheap and make the victim want to have physical contact more. C) They facilitate the assault by making the victim unresponsive and have amnesia. D) They are undetectable with a drug screen.
Which of the following statements regarding the EMS medical director and an EMT's scope of practice is correct?
A. The EMS medical director can expand the EMT's scope of practice but cannot limit it without state approval. B. The EMS medical director can expand or limit an individual EMT's scope of practice without state approval. C. An EMT's scope of practice is exclusively regulated by the state EMS office, not the EMS medical director. D. An EMT's scope of practice may be expanded by the medical director after proper training and state approval.