Beta1-receptor agonists are used to treat circulatory shock, cardiac arrest, and:
A) hypertension
B) constipation
C) tachycardia
D) hypotension
D) hypotension
Beta1-receptor agonists are used to treat circulatory shock, hypotension, and cardiac arrest. They increase the rate and force of contraction of the heart, increase lipolysis in adipose tissue, decrease digestion and GI motility, and increase glomerular filtration.
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________ time is the length of time the average patient spends in the medical office.
A. Cycle B. Patient C. Average D. Rotation
A female patient has been involved in a motorcycle crash. Your scene size-up reveals her to be unresponsive and lying in the roadway. It also appears that her left leg has been amputated at the knee. What should the EMT do immediately?
A) Assess the leg for bleeding B) Perform a jaw-thrust maneuver C) Cover the knee with a sterile dressing D) Locate the amputated leg
LSD is classified as a:
A) sedative B) hallucinogen C) narcotic D) CNS stimulant
The layer that surrounds the periodontal ligament forming the alveolous is called ______________________ .
Fill in the blank(s) with the appropriate word(s).