Which findings are normal age-related physiological changes? Select all that apply.
Decline in long-term memory
Diminished visual acuity
Increased heart rate
Decreased stress response
Increased susceptibility to urinary tract infections
Correct Answer : A,B,D,E
A. A decline in long-term memory can be a normal part of aging. While significant memory loss should be evaluated further, some decrease in memory recall is typical as people age.
B. Diminished visual acuity, such as presbyopia (difficulty focusing on close objects), is a common age-related change. Visual changes due to aging are typically benign but should be monitored.
C. An increased heart rate is not a typical age-related change. Aging usually leads to a decreased maximum heart rate and reduced cardiac output.
D. A decreased stress response is a normal age-related change. Older adults may experience a blunted physiological response to stress compared to younger individuals.
E. Increased susceptibility to urinary tract infections is a common issue among older adults, often due to changes in the urinary tract and immune system.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While iron is important during pregnancy, increasing iron intake does not specifically reduce the risk of neural tube defects.
B. Folic acid is crucial in reducing the risk of neural tube defects, and consuming foods fortified with folic acid or taking supplements is recommended for women planning to become pregnant.
C. Limiting alcohol consumption is important for overall fetal health but does not specifically prevent neural tube defects.
D. Avoiding foods containing aspartame is not necessary for reducing the risk of neural tube defects; the focus should be on folic acid intake.
Correct Answer is ["245"]
Explanation
To calculate the total fluid intake in milliliters, convert all quantities to mL and then sum them:
- Juice: 1/2 cup = 120 mL
- Gelatin: 3 oz = 90 mL (since 1 oz = 30 mL)
- Ice pop: 1 oz = 30 mL
- Ginger ale: 20 mL
Adding these amounts together: 120 mL + 90 mL + 30 mL + 20 mL = 260 mL. The total fluid intake is 260 mL.
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