The term automaticity refers to a cell's capability of:
A) responding promptly to electrical stimuli.
B) generating an electrical impulse from one cell to another.
C) generating an electrical impulse on their own.
D) contraction or shortening an impulse
Answer: C
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Code for a procedure on the femur
A) 22900-22999 B) 27301-27599 C) 27600-27899 D) 29000-29799
When you are assessing or managing an older patient, you should:
a. use physical contact to compensate for loss of sight or hearing. b. talk more loudly than normal because most of the elderly have hearing loss. c. separate the patient from friends or family as quickly as possible to reduce anxiety. d. call the patient "dear" or "honey" to make the patient feel cared for.
After several unsuccessful attempts at endotracheal intubation and an inability to adequately ventilate a patient with a face mask, the most appropriate method to ensure ventilation is with the placement of which of the following?
a. Guedel airway c. Nasopharyngeal airway b. Berman airway d. Laryngeal mask airway
Clients with knee or hip problems should not attempt to perform the back bend test. ____________________
Fill in the blank(s) with correct word