Question

A nurse is providing education about a new prescription for nitroglycerin (Nitro Quick) to a client who is diagnosed with angina. Which of the following statements by the client indicates a need for further teaching?

Answer 1

Correct Answers:

"I'm lucky I have a prescription plan that allows me to buy pills in bulk quantities."

Rationale :

💊🚫 Nitroglycerin (NitroQuick) is highly unstable; it loses potency when exposed to light, heat, air, and moisture.

💊🚫 For this reason, it should be kept in its original dark glass container, tightly sealed, and not purchased in bulk quantities that may expire or degrade before use.

💊🚫 The pills should also not be stored in the bathroom/medicine cabinet, because humidity can inactivate the medication.

💊🚫 Clients must be taught that if chest pain is not relieved after taking one tablet every 5 minutes for up to 3 doses, they should call 911 or go to the emergency room immediately.

💊🚫 Safe storage and proper use are critical to ensure effectiveness in relieving anginal pain.

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Answer 2

Correct Answers:

Pallor

Rationale :

🤍 Pallor is the paleness of skin and mucous membranes caused by a reduced amount of oxyhemoglobin in the blood.

🤍 In anemia, decreased hemoglobin reduces oxygen delivery, making the skin appear pale or washed out.

🤍 Cyanosis results from increased deoxygenated hemoglobin, giving a bluish tint.

🤍 Jaundice is due to elevated bilirubin, giving skin a yellow appearance.

🤍 Erythema occurs with increased blood flow or capillary dilation, producing redness.

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Answer 3

Correct Answers:

2.5

Rationale :

Order: 250 mg PO twice daily

Available: 100 mg per tablet

250÷100=2.5tablets

✅ Answer: 2.5 tablets per dose

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Answer 4

Correct Answers:

Deep reddish-colored tongue

Rationale :

👅 A deep reddish-colored tongue indicates good vascularity and is consistent with a healthy nutritional status.

👅 In contrast, spongy receding gums suggest vitamin C deficiency, fissures at eyelid corners indicate riboflavin (vitamin B2) deficiency, and easily plucked hair can be linked to protein-energy malnutrition.

👅 A healthy, well-nourished older adult is expected to have a moist, smooth, reddish tongue with intact mucous membranes.

👅 Regular nutritional assessments in older adults are essential because they are at higher risk for deficiencies due to decreased intake, absorption, or chronic illness.

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Answer 5

Correct Answers:

Reduce the rate of the feedings.

Rationale :

🍽️ Diarrhea after enteral feedings is often caused by the formula being infused too rapidly, which overwhelms the GI tract.

🍽️ Slowing or reducing the rate of administration allows better tolerance and absorption, decreasing the risk of diarrhea.

🍽️ Chilling the formula is not recommended; feedings should be at room temperature to prevent cramping and discomfort.

🍽️ Verifying tube placement is important for safety (to avoid aspiration) but does not directly prevent diarrhea.

🍽️ The client should never be placed supine during feedings; instead, the head of the bed should be elevated at least 30–45 degrees to prevent aspiration.

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Answer 6

Correct Answers:

2.5

Rationale :

Order: 300 mg
Available: 120 mg ÷ 5 mL
300 ÷ 120 = 2.5
2.5 × 5 mL = 12.5 mL
12.5 ÷ 5 = 2.5 teaspoons

✅ Answer: 2.5 teaspoons per dose

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Answer 7

Correct Answers:

Living wills detail treatment wishes of the client in the event of terminal illness.

Rationale :

📜 A living will is a type of advance directive that specifies a client’s preferences for medical treatment if they become unable to communicate, particularly in cases of terminal illness or irreversible condition.

📜 It may include decisions about CPR, mechanical ventilation, tube feedings, dialysis, or comfort measures only.

📜 A health care proxy or durable power of attorney for health care is a separate document, not the living will.

📜 Living wills do not require a provider’s prescription to be legal but must comply with state laws.

📜 They also do not guarantee access to emergency care—this is determined by medical need and legal obligations, not by the living will.

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Answer 8

Correct Answers:

Prepare a healthy meal to serve at the end of class.

Rationale :

🍲 Tactile (kinesthetic) learners learn best by doing and hands-on experiences.

🍲 Allowing clients to prepare a healthy meal gives them an opportunity to actively engage, practice skills, and reinforce the nutrition concepts taught.

🍲 Watching a video suits visual learners, reading pamphlets supports reading/writing learners, and discussion is most effective for auditory learners.

🍲 Matching the teaching method with the learner’s style improves retention, understanding, and application of health information.

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Answer 9

Correct Answers:

Obtaining the client's level of oxygen saturation

Rationale :

🌬️ Oxygen saturation (SpO₂) measured with a pulse oximeter is a direct indicator of tissue perfusion and oxygenation.

🌬️ It reflects how well oxygen is being transported in the blood to meet tissue demands.

🌬️ Respiratory rate and depth of respirations assess ventilation, not perfusion.

🌬️ Chest diameter relates to structural assessment, not oxygen delivery.

🌬️ Monitoring SpO₂ is an essential component of evaluating whether tissues are receiving adequate oxygen for cellular function.

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Answer 10

Correct Answers:

Obtaining the client's level of oxygen saturation

Rationale :

🩸 Oxygen saturation (SpO₂) is the most appropriate method to assess tissue perfusion, as it reflects how effectively oxygen is being delivered to the body’s tissues.

🩸 Normal SpO₂ is typically 95–100%, and lower values indicate hypoxemia and impaired perfusion.

🩸 Respiratory rate and depth of respirations measure ventilation, not perfusion.

🩸 Chest diameter is related to structural or developmental assessment, not oxygen delivery.

🩸 Using pulse oximetry allows the nurse to quickly evaluate whether tissues are receiving adequate oxygen for cellular function.

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QLexNursing

1 :
A nurse is providing education about a new prescription for nitroglycerin (Nitro Quick) to a client who is diagnosed with angina. Which of the following statements by the client indicates a need for further teaching?

2 :
A nurse is caring for a client who is diagnosed with anemia. Which of the following skin color variations is caused by a reduced amount of oxyhemoglobin?

3 :
A nurse is caring for a client who is diagnosed with a urinary tract infection and is prescribed ciprofloxacin (Cipro) 250 mg PO two times daily. The amount available is 100 mg/tablet. How many tablets should the nurse administer with each dose?

4 :
A nurse is collecting nutritional data on an older adult client. Which of the following findings is suggestive of a healthy nutritional status?

5 :
A nurse is caring for a client who is receiving intermittent enteral tube feedings and having diarrhea after each feeding. Which of the following actions should the nurse take in an attempt to prevent diarrhea after subsequent feedings?

7 :
A nurse is assisting with the preparation of an education program regarding advance directives for newly hired staff. Which of the following information should be included about living wills?

8 :
A nurse is assisting with preparation of a teaching program about healthy nutrition for a group of clients who are tactile learners. Which of the following activities should be included as a learning strategy in the program?

9 :
A nurse is collecting data on a recently admitted client. Which of the following techniques should the nurse use to measure tissue perfusion?

10 :
A nurse is collecting data on a recently admitted client. Which of the following techniques should the nurse use to measure tissue perfusion?

QLexNursing

1 : A nurse is providing education about a new prescription for nitroglycerin (Nitro Quick) to a client who is diagnosed with angina. Which of the following statements by the client indicates a need for further teaching?

2 : A nurse is caring for a client who is diagnosed with anemia. Which of the following skin color variations is caused by a reduced amount of oxyhemoglobin?

3 : A nurse is caring for a client who is diagnosed with a urinary tract infection and is prescribed ciprofloxacin (Cipro) 250 mg PO two times daily. The amount available is 100 mg/tablet. How many tablets should the nurse administer with each dose?

4 : A nurse is collecting nutritional data on an older adult client. Which of the following findings is suggestive of a healthy nutritional status?

5 : A nurse is caring for a client who is receiving intermittent enteral tube feedings and having diarrhea after each feeding. Which of the following actions should the nurse take in an attempt to prevent diarrhea after subsequent feedings?

7 : A nurse is assisting with the preparation of an education program regarding advance directives for newly hired staff. Which of the following information should be included about living wills?

8 : A nurse is assisting with preparation of a teaching program about healthy nutrition for a group of clients who are tactile learners. Which of the following activities should be included as a learning strategy in the program?

9 : A nurse is collecting data on a recently admitted client. Which of the following techniques should the nurse use to measure tissue perfusion?

10 : A nurse is collecting data on a recently admitted client. Which of the following techniques should the nurse use to measure tissue perfusion?

1 :
A nurse is providing education about a new prescription for nitroglycerin (Nitro Quick) to a client who is diagnosed with angina. Which of the following statements by the client indicates a need for further teaching?

2 :
A nurse is caring for a client who is diagnosed with anemia. Which of the following skin color variations is caused by a reduced amount of oxyhemoglobin?

3 :
A nurse is caring for a client who is diagnosed with a urinary tract infection and is prescribed ciprofloxacin (Cipro) 250 mg PO two times daily. The amount available is 100 mg/tablet. How many tablets should the nurse administer with each dose?

4 :
A nurse is collecting nutritional data on an older adult client. Which of the following findings is suggestive of a healthy nutritional status?

5 :
A nurse is caring for a client who is receiving intermittent enteral tube feedings and having diarrhea after each feeding. Which of the following actions should the nurse take in an attempt to prevent diarrhea after subsequent feedings?

7 :
A nurse is assisting with the preparation of an education program regarding advance directives for newly hired staff. Which of the following information should be included about living wills?

8 :
A nurse is assisting with preparation of a teaching program about healthy nutrition for a group of clients who are tactile learners. Which of the following activities should be included as a learning strategy in the program?

9 :
A nurse is collecting data on a recently admitted client. Which of the following techniques should the nurse use to measure tissue perfusion?

10 :
A nurse is collecting data on a recently admitted client. Which of the following techniques should the nurse use to measure tissue perfusion?