What is the half life of COHb on FIO2 0.21 at 1 atm?
a. 10 hours c. 15 hours
b. 5 hours d. 20 hours
b. 5 hours
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Which patient would most likely benefit from the administration of activated charcoal?
A) 8-year-boy who has a headache from carbon monoxide poisoning B) 18-year-old patient who is passed out from drinking too much beer C) 45-year-old patient suffering from organophosphate poisoning D) 14-year-old female who overdoses on her grandfather's cardiac medication
Impaired beta chain production translates to what on hemoglobin electrophoresis?
a. An increase in Hb H b. An increase in Hb A1 c. An increase in Hb F and Hb A2 d. A decrease in Hb S
________ allergy testing is performed by injecting 0.01 to 0.02 mL of the allergen extract into the anterior surface of the forearm.
A. Intradermal B. Scratch C. Patch D. Anaphylactic
Many medical facilities have opted to use disposable items because:
A) they are more cost effective. B) they are required by OSHA. C) they are easier to use. D) there is no other choice.