A student studying nursing theory recognizes that unique concepts in Martha Rogers' science of unitary human beings include
a. carative factors.
b. cognator subsystems.
c. homeodynamics.
d. open systems.
C
For Rogers, homeodynamics are principles speculating about the nature and direction of unitary human development.
Carative factors are part of Jean Watson's theory of caring.
The cognator subsystem is a component of Roy's adaptation model.
Open systems are part of several nursing theories.
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A nurse is offered several health care plans as part of employee benefits. Which plan is based on a monthly fee per participant and offers a range of preventive, diagnostic, and treatment services?
a. Prospective payment system b. Retrospective payment system c. Single-payer system d. Capitation
Which of the following would lead you to suspect a hydrocele versus other causes of scrotal swelling?
A) The presence of bowel sounds in the scrotum B) Being unable to palpate superior to the mass C) A positive transillumination test D) Normal thickness of the skin of the scrotum
A prescriber has ordered clonidine (Catapres) for a patient who has hypertension. The nurse teaches the patient about side effects of this drug. Which statement by the patient indicates understanding of the teaching?
a. "I should chew sugar-free gum or drink water to reduce dry mouth." b. "I should not drive as long as I am taking this drug." c. "I should stand up slowly when taking this medication." d. "I should stop taking this drug if I feel anxious or depressed."
The nurse is providing care to an ill child and his family. Which activity reflects the use of the assessment step of the nursing process when providing care for children?
A) Collecting data about the child and family B) Analyzing data to make judgments about the child's health state C) Evaluating care provided by the interdisciplinary team D) Developing a care plan that incorporates child goals