The basis of a computerized purchasing and control system is the:


Answer: Medication database

Nursing

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During the first interview with a parent whose child died in a car accident, the nurse feels sorry for the patient and reaches out to take the parent's hand. Select the correct analysis of the nurse's behavior

a. The parent will perceive the gesture as intrusive and overstepping boundaries. b. It shows empathy and compassion. It will encourage the parent to continue to express feelings. c. The action is inappropriate. "No touch" rules are important in all psychiatric interactions. d. The gesture is premature. The patient's cultural and individual interpretation of touch is unknown.

Nursing

Which factor is most important in diminishing maternal, fetal, and neonatal complications in a pregnant client with diabetes?

a. Evaluation of retinopathy by an ophthalmologist b. The client's stable emotional and psychological status c. Degree of glycemic control before and during the pregnancy d. Total protein excretion and creatinine clearance within normal limits

Nursing

The recommended daily allowance of vitamin A for adults is 750 mcg/day. A patient tells the nurse that he is taking 1000 mcg of vitamin A daily to prevent night blindness. The nurse knows that the overdose of this medication can lead to which of the following conditions?

A. obesity B. fluid retention C. eye infection D. hypervitaminosis

Nursing

DIC is a disorder in which:

A. the coagulation pathway is generally altered, leading to thrombus formation in all major blood vessels B. an underlying disease depletes hemolytic factors in the blood, leading to diffuse thrombotic episodes and infarcts C. a disease process stimulates coagulation process with resultant thrombosis, as well as depletion of clotting factors, leading to diffuse clotting and hemorrhage D. an inherited predisposition causes a deficiency of clotting factors that leads to overstimulation of coagulation processes in the vasculature

Nursing