Briefly describe parasympathetic innervation of the heart
What will be an ideal response?
Parasympathetic (inhibitory) nerve fibers supply the sinoatrial node, atrial muscle, and the atrioventricular junction of the heart by the vagus nerves.
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Transillumination is performed during an examination of the lymphatic system to:
a. detect lymphatic pulsation. b. distinguish nodes from cysts. c. evaluate nodal contours. d. observe erythematous lesions.
There is a trend toward providing more comprehensive, family-centered services when treating vulnerable population groups. One-stop service refers to
1. Wrap-around services where mental services are linked 2. Giving all immunizations on a single clinic visit 3. Providing multiple services during a single clinic visit 4. Providing free services to the medically indigent
Define medical keywords given below.
Oligomenorrhea: Gynecomastia: Metrorrhagia: Myomectomy:
During a home visit, the nurse learns that a patient with chronic heart failure is planning to quit cardiac rehabilitation because of the fear of dying while on the treadmill. Which response by the nurse is best?
a. "I don't blame you for feeling frustrated, I hate to exercise too." b. "People don't die on the treadmill; it's to make your heart stronger." c. "It sounds like you want to give up. I'll call the doctor and have you transferred to the hospice program." d. "You sound upset. Did you know research shows that cardiac rehab programs give people better medical outcomes and a higher quality of life?"