______________________ is an antidote for known betablocker overdose
a. Glucagon
b. Epinephrine
c. Dextrose 50%
d. Calcium chloride
a
Rationale: a. Correct.
b. Epinephrine is indicated in cardiac arrest and anaphylaxis.
c. Dextrose is indicated in hypoglycemia.
d. Calcium chloride is contraindicated when beta blockers have been taken.
Health Professions
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Which of the following is NOT a role of dialysis in a renal failure patient?
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The inner ear is a very complex system of communicating chambers and tubes known as the ________.
Fill in the blank(s) with the appropriate word(s).
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