A series of premature ventricular complexes that all have different shapes are called:
a. bifocal.
b. trifocal.
c. multifocal.
d. unifocal.
C
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Vardenafil is used in the treatment of:
A) Hypogonadism. B) Menopause. C) Erectile dysfunction. D) Pelvic inflammatory disease.
In cases of uterine inversion, initiate IVs of normal saline or lactated Ringer's solution immediately after pulling the placenta free
Indicate whether the statement is true or false
When removing a roof, firefighters cut just below roof level to avoid cutting which of the following?
A. Fuel lines B. Live electrical wires C. Side airbag gas cylinders D. Space victims may occupy
You suspect that a man experiencing right lower quadrant pain has appendicitis. He states that he has no health insurance and wants to refuse care. He asks you what can happen if he has appendicitis but does not go to the hospital. Which of the following statements would you make in reply?
a. "Your appendix could rupture, causing a major infection, shock, and possible death." b. "The inflammation of the appendix will gradually subside, but in the meantime the pain can be terrible." c. "If you do not get care, blood may clot in your intestine and cause an obstruction." d. "Take an antacid, and if the pain does not subside in an hour or two, then you should go to the hospital."