When assessing activity–exercise patterns related to respiratory health, the nurse inquires about:

Dyspnea during rest or exercise.

Recent weight loss or weight gain.

Ability to sleep through the entire night.

Willingness to wear oxygen equipment in public.

Answer and Explanation

The Correct Answer is A

When assessing activity–exercise patterns related to respiratory health, the nurse should inquire about dyspnea during rest or exercise. This information helps determine how well the patient’s respiratory system meets oxygen demands during physical activity and identifies early signs of respiratory compromise.

Rationale for correct answer:
1. Dyspnea during rest or exercise. Asking about shortness of breath (dyspnea) during physical activity or even at rest provides valuable data on the patient’s functional respiratory capacity. The severity and onset of dyspnea help the nurse assess disease progression, tolerance to activity, and the need for interventions such as pacing, oxygen therapy, or pulmonary rehabilitation. This assessment directly reflects the patient’s ability to meet metabolic demands through adequate ventilation.

Rationale for incorrect answers:
2. Recent weight loss or weight gain. Although changes in weight can provide important information about overall health and nutrition, they are not specific to activity–exercise patterns. Weight changes may indicate metabolic or cardiac issues rather than directly assessing respiratory function.
3. Ability to sleep through the entire night. This relates more to the sleep–rest pattern than to the activity–exercise pattern. While nighttime breathing difficulties (e.g., orthopnea) are important, they are assessed under a different functional health category.
4. Willingness to wear oxygen equipment in public. This question addresses the patient’s coping and self-concept rather than their activity–exercise pattern. Although it may influence treatment adherence, it does not evaluate respiratory tolerance to physical activity.

Take-home points:

Dyspnea during activity or rest is the most relevant indicator when assessing activity–exercise patterns in respiratory health.
Evaluating tolerance to exertion helps determine disease severity and functional limitations.
Other aspects, such as sleep, nutrition, or coping, fall under separate health pattern assessments but remain important for holistic care.

Nursing Test Bank

Test Bank #1: RN Pharmacology Exams Test Bank #2: RN Medical-Surgical Exams Test Bank #3: RN Fundamentals Exams Test Bank #4: RN Maternal-Newborn Exams Test Bank #5: RN Anatomy and Physiology Exams Test Bank #6: RN Obstetrics and Pediatrics Exams Test Bank #7: RN Fluid and Electrolytes Exams Test Bank #9: RN Adult Health Test Bank #10: RN Dosage Calculation Test Bank #11: RN Community Health Exams Test Bank #12: RN Psychology Exams Test Bank #13: RN Nursing Care Of Children Test Bank #14: RN Foundations of Nursing Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Exam #1: RN Comprehensive predictor 2023 proctored exam Exam #2: Ati rn vati comprehensive predictor proctored exam Exam #3: Ati Rn Comprehensive Predictor Proctored Exam 2023 Exam #4: Rn Comprehensive Predictor 2023 Proctored Exam - St. Joseph Exam #5: RN Comprehensive Predictor Proctored Exam (National U CA San Diego) Exam #6: Ati rn comprehensive predictor 2023 retake proctored exam Exam #7: RN Hesi Exit Proctored Exam Exam #8: Hesi RN Exit proctored exam Exam #9: Hesi rn exit proctored exam Exam #10: Hesi Rn compass exit B proctored exam

Free Nursing Study Resources

Correct Answer is B

Explanation

When auscultating the chest of an older patient in respiratory distress, it is best to begin listening at the lung bases. Air movement in the lower lobes is often the first area affected by fluid accumulation, atelectasis, or other pathological changes, making this the most effective starting point for detecting abnormal breath sounds.

Rationale for correct answer:
2. Begin listening at the lung bases. The lung bases are the most dependent areas and are commonly involved in early respiratory problems such as crackles from fluid overload, pneumonia, or atelectasis. Starting here ensures that the nurse identifies abnormal sounds where they are most likely to appear first. From there, the nurse moves upward to assess the full lung field for comparison and progression of sounds. This systematic approach helps detect even subtle changes in ventilation.

Rationale for incorrect answers:
1. Begin listening at the apices. Although the apices should be assessed, starting here may cause the nurse to miss early signs of congestion or collapse at the bases. The apices are less commonly affected in early respiratory distress.
3. Begin listening on the anterior chest. While anterior assessment is necessary, lung sounds—especially in conditions like heart failure or pneumonia—are often more prominent and diagnostically significant on the posterior side, particularly at the bases.
4. Ask the patient to breathe through the nose with the mouth closed. During auscultation, the patient should breathe slowly and deeply through the mouth, not the nose, to ensure maximal air movement and clearer breath sounds. Breathing through the nose may muffle or obscure important respiratory findings.

Take-home points:

Start auscultation at the lung bases, where abnormalities are most likely to be detected first.
Assess both posterior and anterior chest fields systematically for comparison.
Instruct patients to breathe deeply through the mouth to enhance sound clarity.
This method improves early detection of respiratory compromise in older adults, who are more prone to lower-lobe complications.

A. Inspiratory chest expansion of 1 in. B. Percussion resonance over the lung bases. C. Symmetric chest expansion and contraction. D. Bronchial breath sounds in the lower lung fields.

Correct Answer is D

Explanation

The nurse should interpret bronchial breath sounds in the lower lung fields as an abnormal finding. Normally, bronchial sounds are heard only over the trachea and mainstem bronchi. When these harsh, high-pitched sounds are heard in the peripheral lung areas, it indicates that lung tissue has become consolidated or filled with fluid, as seen in conditions such as pneumonia.

Rationale for correct answer:
4. Bronchial breath sounds in the lower lung fields. These sounds are characterized by a loud, tubular quality with a longer expiratory phase. In healthy lungs, the alveoli dampen bronchial sounds, so they should not be heard in the lower fields. Their presence there suggests abnormal air-to-fluid or air-to-solid ratios, typically caused by lung consolidation, atelectasis, or fibrosis. This finding warrants prompt investigation to identify the underlying pathology.

Rationale for incorrect answers:
1. Inspiratory chest expansion of 1 in. Normal chest expansion during inspiration is about 1 inch (2.5 cm) and should be symmetric. This finding is expected and indicates adequate lung inflation.
2. Percussion resonance over the lung bases. Resonance is the normal percussion tone over healthy lung tissue, reflecting air-filled alveoli. It indicates normal lung aeration and is not abnormal.
3. Symmetric chest expansion and contraction. Equal movement of both sides of the chest during breathing reflects normal respiratory mechanics and adequate bilateral lung expansion.

Take-home points:

Bronchial breath sounds heard in peripheral or lower lung fields are a key sign of abnormal lung consolidation or fluid accumulation.
Normal findings include resonant percussion tones and symmetric chest expansion.
Recognizing changes in breath sound location or quality is essential for early detection of respiratory pathology.
Document abnormal findings clearly and notify the provider for further evaluation, such as imaging or sputum testing.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

When assessing activity–exercise patterns related to respiratory health, the nurse inquires about:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When auscultating the chest of an older patient in respiratory distress, it is best to:

Correct Answer is B

Explanation

Which assessment finding of the respiratory system does the nurse interpret as abnormal?

Correct Answer is D

Explanation

Which age-related changes in the respiratory system cause decreased secretion clearance? (Select all that apply.)

Why does a patient’s respiratory rate increase when there is an excess of carbon dioxide in the blood?

A nurse has been exposed to tuberculosis (TB) during care of a patient with TB and has a TB skin test performed. When is the nurse considered infected?

Pulse oximetry may not be a reliable indicator of oxygen saturation in which patient?

What is a primary nursing responsibility after obtaining a blood specimen for ABGs?

Which respiratory defense mechanism is most impaired by smoking?

A patient’s ABGs include PaO2 88 mm Hg and PaCO2 38 mm Hg; mixed venous gases include PvO2 40 mm Hg and PvCO2 46 mm Hg. What do these findings indicate?

A nurse is assessing a client who is in respiratory distress. The nurse should recognize that which of the following can cause a low pulse oximetry reading? (Select all that apply.)