Nokea
Testosterone is to ________ as estrogen is to ________.
- A. thyroid, parathyroid
- B. testes, ovaries
- C. sympathetic, parasympathetic
- D. pancreas, pituitary
Correct Answer: B
Rationale: Testosterone is primarily produced by the testes in males, while estrogen is primarily produced by the ovaries in females. Both hormones play crucial roles in reproductive development and function. Testosterone is associated with male secondary sexual characteristics, such as muscle mass and facial hair, while estrogen regulates the menstrual cycle and female secondary sexual characteristics. These hormones also have broader effects on mood, bone density, and overall health.
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As the community health nurse, you meet with Mrs. Rollo 1 week after discharge. She complains to you of increasing joint pain and stiffness despite adherence to the discharge plan for medication therapy and heat treatments. Which of the following aspects would you initially want to evaluate?
- A. Diet
- B. Balance between exercise and rest
- C. Use of fad diet or appliances
- D. Feelings of self-worth and self-concept
Correct Answer: B
Rationale: Imbalance between exercise and rest can exacerbate joint pain and stiffness.
The fifth cranial nerve supplies
- A. Temporalis
- B. Skin of the tip of the nose via the external nasal branch of the maxillary nerve
- C. Skin of the earlobe via the auriculotemporal nerve
- D. Skin over the occiput
Correct Answer: A
Rationale: The mandibular division (V3) of the trigeminal nerve supplies motor fibers to the temporalis muscle, which is involved in mastication. It also provides sensory innervation to the lower face.
When assessing the patient's ability to perform fine motor tasks, the nurse should:
- A. Ask the patient to perform tasks such as buttoning a shirt or writing a sentence.
- B. Measure the patient's blood pressure.
- C. Inspect the patient's gait and balance.
- D. Check the patient's oral hygiene.
Correct Answer: A
Rationale: Fine motor skills are assessed by tasks like buttoning a shirt or writing. Blood pressure, gait, and oral hygiene are unrelated to fine motor assessment.
The following occur in response to a major surgery:
- A. increased potassium loss
- B. increased protein breakdown
- C. sodium and water retention
- D. all above
Correct Answer: D
Rationale: Major surgery triggers a stress response, leading to potassium loss, protein catabolism, and sodium/water retention due to hormonal changes.
During neurologic assessment of the older adult, what should the nurse expect to find?
- A. Absent deep tendon reflexes
- B. Below-average intelligence score
- C. Decreased sensation of touch and temperature
- D. Decreased frequency of spontaneous awakening
Correct Answer: C
Rationale: Older adults often exhibit decreased sensation of touch and temperature.