A patient in cardiopulmonary arrest develops cardiac standstill. Review the following drugs, and select the one that should be quickly removed from the emergency cart so that it is immediately available for use

a. Metaraminol (Aramine)
b. Phentolamine (Regitine)
c. Isoproterenol (Isuprel)
d. Dopamine (Intropin)


ANS: C
Isoproterenol (Isuprel) is used to treat heart block, shock, and cardiac standstill.

Nursing

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A p-value is a measure of the likelihood that the statistical results were obtained in error. A confidence interval, on the other hand, provides which of the following?

A) The range of the measured values in the sample reported in the research report B) The probability that similar results will be obtained in error, in the future C) The range of probable values of the variable in the population D) The likelihood that the results will be useful in practice

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Which is a clinical manifestation associated with neurosyphilis?

1) Systemic rash 2) Vesicles 3) Penile discharge 4) Psychosis

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When assisting a patient with bedtime care, a nurse demonstrates caring by doing which of the following? Select all that apply

1. Dimming the patient's lights 2. Removing the patient's urinal 3. Removing the patient's dentures 4. Removing the patient's call light 5. Removing the patient's hearing aids

Nursing

Which is responsible for the secretion of aqueous humor?

A. Anterior chamber B. Posterior chamber C. Ciliary body D. Canal of Schlemm

Nursing