Which of the following statements is true of bismuth salts?
A. They are usually administered as intravenous injections.
B. They should be administered immediately after meals.
C. They act within the intestine.
D. They act on mu receptors to stimulate the parasympathetic nervous system.
Answer: C
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What action by the nurse is most important to prevent hemorrhagic disease of the newborn?
A. Administer vitamin K1 phytonadione (AquaMEPHYTON). B. Assess daily hemoglobin and hematocrit levels. C. Coordinate laboratory sticks to minimize blood loss. D. Handle the infant gently to prevent injury.
Which statement best describes the medical record?
(A) It is a paper record of a person's current medical conditions. (B) It is stored in a computer in case the paper record is lost. (C) It is a legal record of a person's medical history. (D) It contains legal information about a person.
When the fetus makes the transition to becoming a newborn and extrauterine life begins, there occurs a series of changes, including decreased pulmonary vascular resistance, increased pulmonary blood flow, increased pressure of the left atrium,
decreased pressure of the right atrium, and closure of which of the following structures? a. foramen ovale c. inferior vena cava b. ductus venosus d. superior vena cava
The nursing assistant does not need to wear PPE when working with chemicals, because PPE is used only for patient care.
Answer the following statement true (T) or false (F)