The FHR is controlled by the
A. Sympathetic nervous system
B. Sinoatrial node
C. Atrioventricular node
D. Parasympathetic nervous system
Answer: B. Sinoatrial node
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Which of the following assessment questions is most likely to result in pertinent information re-garding the client's expectations of the outcomes of a regular exercise program?
1. "What is your greatest barrier to regular exercise?" 2. "What is your idea of a workable exercise program?" 3. "What do you want to happen from exercising regularly?" 4. "How much time can you comfortably dedicate to exercise daily?"
Which health care worker should be referred to critical incident stress debriefing?
a. Nurse who works at an oncology clinic where patients receive chemotherapy b. Case manager whose patients are seriously mentally ill and are being cared for at home c. Health care employee who worked 8 hours at the information desk of an intensive care unit d. Emergency medical technician (EMT) who treated victims of a car bombing at a department store
If a seizure is observed, what is the best action for the nursing assistant?
A. Call for help from the health care team. B. Protect the patient from injury. C. Do not restrain the patient or put anything in the patient's mouth. D. All of these actions are correct.
Which statement best describes a neuroblastoma?
a. Diagnosis is usually made after metastasis occurs. b. Early diagnosis is usually possible because of the obvious clinical manifestations. c. It is the most common brain tumor in young children. d. It is the most common benign tumor in young children.