The ________, through stimulation of the vagus nerve, reduces FHR and maintains variability.
A. Sympathetic nervous system
B. Parasympathetic nervous system
Answer: B. Parasympathetic nervous system
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Which nursing assessment findings would support a nursing diagnosis of caregiver role strain?
1. An older client has multiple wounds on both arms in various stages of healing. 2. An older client is hard of hearing and has difficulty completing ADL's; he lives with his son. 3. An older client states, "I really am becoming a burden on my family; they don't love me anymore." 4. An older client is accompanied to a physician's office visit with an adult daughter who he lives with. She refuses to take him to bingo every week.
The nurse is aware that the use of a defense mechanism is a normal response to stress. When does a defense mechanism become problematic?
a. When more than one defense mechanism is used at a time b. When the defense mechanism is used for longer than 1 week c. When the defense mechanism is used excessively d. When the defense mechanism is used until a more durable coping mechanism is formed
Excessive loss of blood in a short time is:
a. Shock b. Hemorrhage c. Evisceration d. Bleeding
In the majority of cases delayed puberty is due to:
a. a disruption in the hypothalamus. b. a disruption of the pituitary. c. slow maturation. d. ambiguity in sex determination.