A nurse is teaching a class of older adults about the expected physiologic changes of aging. Which of the following changes should the nurse include in the discussion? (Select all that apply.)

More difficulty seeing due to a greater sensitivity to glare

Dehydration of intervertebral discs

Decreased systolic blood pressure

Decreased cough reflex

Decreased bladder capacity

Answer and Explanation

Correct Answer : A,B,D,E

A. More difficulty seeing due to a greater sensitivity to glare is a common age-related change in vision.

B. Dehydration of intervertebral discs can occur with aging, leading to decreased flexibility and potentially contributing to back pain.

C. While systolic blood pressure may increase with age, decreased systolic blood pressure is not a typical age-related change.

D. Decreased cough reflex is an expected change, which can lead to an increased risk of respiratory infections in older adults.

E. Decreased bladder capacity is an expected age-related change due to changes in the bladder muscles and elasticity of the tissues. This can contribute to increased frequency of urination in older adults.

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Correct Answer is C

Explanation

A. Measuring the gastric residual is a common practice before administering enteral feedings. It helps to assess if the client's stomach is emptying properly and if there is any buildup of undigested formula. This is important in identifying delayed gastric emptying, which can lead to complications if not addressed.
B. To remove gastric acid that might cause dyspepsia is not the primary purpose of measuring gastric residual. The main concern is to assess the rate of stomach emptying.
C. To confirm the placement of the NG tube is typically done using other methods, such as pH testing or an X-ray. While aspirating stomach contents through the tube can help confirm placement, it is not the primary purpose of measuring gastric residual.
D. To determine the client's electrolyte balance is not related to the purpose of measuring gastric residual. Electrolyte balance is typically assessed through blood tests and clinical signs and symptoms.

A. Independently dispose of the remaining medication. B. Return the medication to the unit's stock for future use. C. Administer the medication to other clients to avoid waste. D. Report the discrepancy immediately.

Correct Answer is D

Explanation

A. Independently disposing of the remaining medication may not be in compliance with facility policies and could potentially interfere with an investigation into how the medication was left unattended.

B. Returning the medication to the unit's stock for future use is not appropriate, as the vial is already open and its integrity may be compromised.

C. Administering the medication to other clients is absolutely not an option. This could lead to serious harm or even fatal consequences for the other clients involved.

D. When a nurse discovers an open vial of medication left unattended, it is a serious safety concern. The nurse should report the discrepancy immediately to the appropriate personnel or supervisor. This ensures that the situation is addressed promptly and that necessary actions are taken to prevent potential harm to clients.

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A nurse is teaching a class of older adults about the expected physiologic changes of aging. Which of the following changes should the nurse include in the discussion? (Select all that apply.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who receives intermittent enteral feedings through an NG tube. Before administering a feeding, the nurse should measure the gastric residual for which of the following purposes?

Correct Answer is C

Explanation

A nurse finds an open vial of morphine lying on top of the cabinet in a client's room. Which of the following actions should the nurse take?

Correct Answer is D

Explanation

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