Nur 257 Exam 2 Unit 3 Updated Actual Questions And Correct Answers

NUR 257 EXAM 2 UNIT 3 UPDATED ACTUAL QUESTIONS
AND CORRECT ANSWERS

Question:
What happens to energy levels in older adults?
Answer:
They decrease.

Question:
How does sensory function change with aging?
Answer:
It decreases (hearing, vision, taste, and smell).

Question:
What respiratory change commonly occurs in older adults?
Answer:
Shortness of breath.

Question:
What cardiac symptoms are often reported by older adults?
Answer:
Heart palpitations and chronic cardiac conditions.

Question:
How does the vascular system typically change with aging?
Answer:
Decreased vascular output.

Question:
What urinary change is common in older adults?
Answer:
Incontinence.

Question:
What musculoskeletal changes occur with aging?
Answer:
Pain, stiffness, and limited mobility.

Question:
How do neurological functions change in older adults?
Answer:
Slower reflexes and memory issues.

, Question:
What gastrointestinal (GI) changes are common in aging?
Answer:
Decreased appetite and altered bowel patterns.

Question:
How does the integumentary system change with aging?
Answer:
Skin becomes dry, thin, and fragile.

Question:
What might weight gain in an older adult indicate?
Answer:
Possible heart failure.

Question:
What might weight loss in an older adult indicate?
Answer:
Dental issues, depression, cancer, or dementia.

Question:
Why should blood pressure be taken in multiple positions in older adults?
Answer:
To check for orthostatic hypotension

Question:
Why should BP readings be taken in both arms?
Answer:
To ensure accuracy and detect vascular differences.

Question:
What type of hypertension is common in older adults?
Answer:
Isolated systolic hypertension. (E.g. 170/70)

Question:
Why is "tenting" unreliable for assessing hydration in older adults?
Answer:
Because skin loses elasticity and becomes thin.

Question:
What should be monitored in older adults with a history of outdoor work?
Answer:
Sun damage and skin cancers.