Description
Physical Examination and Health Assessment 6th Edition Jarvis Test Bank
ISBN-13: 978-1437701517
ISBN-10: 1437701515
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Below you will find some free nursing test bank questions from this test bank:
Jarvis: Physical Examination & Health Assessment, 6th Edition
Chapter 18: Thorax and Lungs
Test Bank
MULTIPLE CHOICE
- Which of these statements is true regarding the vertebra prominens? The vertebra prominens is:
| A) | the spinous process of C7. |
| B) | usually not palpable in most individuals. |
| C) | opposite the interior border of the scapula. |
| D) | located next to the manubrium of the sternum. |
ANS: A
The spinous process of C7 is the vertebra prominens. It is the most prominent bony spur protruding at the base of the neck. Counting ribs and intercostal spaces on the posterior thorax is difficult because of the muscles and soft tissue. The vertebra prominens is easier to identify and is used as a starting point in counting thoracic processes and identifying landmarks on the posterior chest.
PTS: 1 DIF: Cognitive Level: Remembering (Knowledge)
REF: Page: 412 MSC: Client Needs: General
- When performing a respiratory assessment on a patient, the nurse notices a costal angle of approximately 90 degrees. This characteristic is:
| A) | seen in patients with kyphosis. |
| B) | indicative of pectus excavatum. |
| C) | a normal finding in a healthy adult. |
| D) | an expected finding in a patient with a barrel chest. |
ANS: C
The right and left costal margins form an angle where they meet at the xiphoid process. Usually, this angle is 90 degrees or less. The angle increases when the rib cage is chronically overinflated, as in emphysema.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 411-412
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- When assessing a patient’s lungs, the nurse recalls that the left lung:
| A) | consists of two lobes. |
| B) | is divided the horizontal fissure. |
| C) | consists primarily of an upper lobe on the posterior chest. |
| D) | is shorter than the right lung because of the underlying stomach. |
ANS: A
The left lung has two lobes, and the right lung has three lobes. The right lung is shorter than the left lung because of the underlying liver. The left lung is narrower than the right lung because the heart bulges to the left. The posterior chest is almost all lower lobe.
PTS: 1 DIF: Cognitive Level: Remembering (Knowledge)
REF: Pages: 413-414 MSC: Client Needs: General
- Which statement about the apices of the lungs is true? The apices of the lungs:
| A) | are at the level of the second rib anteriorly. |
| B) | extend 3 to 4 cm above the inner third of the clavicles. |
| C) | are located at the sixth rib anteriorly and the eighth rib laterally. |
| D) | rest on the diaphragm at the fifth intercostal space in the midclavicular line. |
ANS: B
The apex of the lung on the anterior chest is 3 to 4 cm above the inner third of the clavicles. On the posterior chest, the apices are at the level of C7.
PTS: 1 DIF: Cognitive Level: Remembering (Knowledge)
REF: Pages: 413-414 MSC: Client Needs: General
- During an examination of the anterior thorax, the nurse keeps in mind that the trachea bifurcates anteriorly at the:
| A) | costal angle. |
| B) | sternal angle. |
| C) | xiphoid process. |
| D) | suprasternal notch. |
ANS: B
The sternal angle marks the site of tracheal bifurcation into the right and left main bronchi; it corresponds with the upper border of the atria of the heart, and it lies above the fourth thoracic vertebra on the back.
PTS: 1 DIF: Cognitive Level: Remembering (Knowledge)
REF: Pages: 414-415
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- During an assessment, the nurse knows that expected assessment findings in the normal adult lung include the presence of:
| A) | adventitious sounds and limited chest expansion. |
| B) | increased tactile fremitus and dull percussion tones. |
| C) | muffled voice sounds and symmetrical tactile fremitus. |
| D) | absent voice sounds and hyperresonant percussion tones. |
ANS: C
Normal lung findings include symmetric chest expansion, resonant percussion tones, vesicular breath sounds over the peripheral lung fields, muffled voice sounds, and no adventitious sounds.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 422-425 | Pages: 429-430
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- The primary muscles of respiration include the:
| A) | diaphragm and intercostals. |
| B) | sternomastoids and scaleni. |
| C) | trapezius and rectus abdominis. |
| D) | external obliques and pectoralis major. |
ANS: A
The major muscle of respiration is the diaphragm. The intercostal muscles lift the sternum and elevate the ribs during inspiration, increasing the anteroposterior diameter. Expiration is primarily passive. Forced inspiration involves the use of other muscles, such as the accessory neck muscles (sternomastoids, scalene, trapezii). Forced expiration involves the abdominal muscles.
PTS: 1 DIF: Cognitive Level: Remembering (Knowledge)
REF: Page: 416 MSC: Client Needs: General
- A 65-year-old patient with a history of heart failure comes to the clinic with complaints of “being awakened from sleep with shortness of breath.” Which action the nurse is most appropriate?
| A) | Obtain a detailed history of the patient’s allergies and history of asthma. |
| B) | Tell the patient to sleep on his or her right side to facilitate ease of respirations. |
| C) | Assess for other signs and symptoms of paroxysmal nocturnal dyspnea. |
| D) | Assure the patient that this is normal and will probably resolve within the next week. |
ANS: C
The patient is experiencing paroxysmal nocturnal dyspnea: being awakened from sleep with shortness of breath and the need to be upright to achieve comfort.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 419-420
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- When assessing tactile fremitus, the nurse recalls that it is normal to feel tactile fremitus most intensely over which location?
| A) | Between the scapulae |
| B) | Third intercostal space, MCL |
| C) | Fifth intercostal space, MAL |
| D) | Over the lower lobes, posterior side |
ANS: A
Normally, fremitus is most prominent between the scapulae and around the sternum. These are sites where the major bronchi are closest to the chest wall. Fremitus normally decreases as one progress down the chest because more tissue impedes sound transmission.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 424
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- The nurse is reviewing the technique of palpating for tactile fremitus with a new graduate. Which statement the graduate nurse reflects a correct understanding of tactile fremitus? “Tactile fremitus:
| A) | is caused moisture in the alveoli.” |
| B) | indicates that there is air in the subcutaneous tissues.” |
| C) | is caused sounds generated from the larynx.” |
| D) | reflects the blood flow through the pulmonary arteries.” |
ANS: C
Fremitus is a palpable vibration. Sounds generated from the larynx are transmitted through patent bronchi and the lung parenchyma to the chest wall where they are felt as vibrations. Crepitus is the term for air in the subcutaneous tissues.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 422-423
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- During percussion, the nurse knows that a dull percussion note elicited over a lung lobe most likely results from:
| A) | shallow breathing. |
| B) | normal lung tissue. |
| C) | decreased adipose tissue. |
| D) | increased density of lung tissue. |
ANS: D
A dull percussion note indicates an abnormal density in the lungs, as with pneumonia, pleural effusion, atelectasis, or tumor. Resonance is the expected finding in normal lung tissue.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 424-425 MSC: Client Needs: General
- The nurse is observing the auscultation technique of another nurse. The correct method to use when progressing from one auscultatory site on the thorax to another is ____ comparison.
| A) | side-to-side |
| B) | top-to-bottom |
| C) | posterior-to-anterior |
| D) | interspace-by-interspace |
ANS: A
Side-to-side comparison is most important when auscultating the chest. The nurse should listen to at least one full respiration in each location. The other techniques are incorrect.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 426-427
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- When auscultating the lungs of an adult patient, the nurse notes that over the posterior lower lobes low-pitched, soft breath sounds are heard, with inspiration being longer than expiration. The nurse interprets that these are:
| A) | sounds normally auscultated over the trachea. |
| B) | bronchial breath sounds and are normal in that location. |
| C) | vesicular breath sounds and are normal in that location. |
| D) | bronchovesicular breath sounds and are normal in that location. |
ANS: C
Vesicular breath sounds are low-pitched, soft sounds with inspiration being longer than expiration. These breath sounds are expected over peripheral lung fields where air flows through smaller bronchioles and alveoli.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 428-429
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- The nurse is auscultating the chest in an adult. Which technique is correct?
| A) | Instruct the patient to take deep, rapid breaths. |
| B) | Instruct the patient to breathe in and out through his or her nose. |
| C) | Use the diaphragm of the stethoscope held firmly against the chest. |
| D) | Use the bell of the stethoscope held lightly against the chest to avoid friction. |
ANS: C
The diaphragm of the stethoscope held firmly on the chest is the correct way to auscultate breath sounds. The patient should be instructed to breathe through his or her mouth, a little deeper than usual, but not to hyperventilate.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 426-427
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- The nurse is percussing over the lungs of a patient with pneumonia. The nurse knows that percussion over an area of atelectasis in the lungs would reveal:
| A) | dullness. |
| B) | tympany. |
| C) | resonance. |
| D) | hyperresonance. |
ANS: A
A dull percussion note signals an abnormal density in the lungs, as with pneumonia, pleural effusion, atelectasis, or tumor.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 424-425
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- During auscultation of the lungs, the nurse expects decreased breath sounds to be heard in which situation?
| A) | When the bronchial tree is obstructed |
| B) | When adventitious sounds are present |
| C) | In conjunction with whispered pectoriloquy |
| D) | In conditions of consolidation, such as pneumonia |
ANS: A
Decreased or absent breath sounds occur when the bronchial tree is obstructed, as in emphysema, and when sound transmission is obstructed, as in pleurisy, pneumothorax, or pleural effusion.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 428-429
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- The nurse notes hyperresonant percussion tones when percussing the thorax of an infant. The nurse’s best action would be to:
| A) | notify the physician. |
| B) | suspect a pneumothorax. |
| C) | consider this a normal finding. |
| D) | monitor the infant’s respiratory rate and rhythm. |
ANS: C
The percussion note of hyperresonance occurs normally in the infant and young child, owing to the relatively thin chest wall. Anything less than hyperresonance would have the same clinical significance as would dullness in the adult.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 435-436
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- The nurse knows that a normal finding when assessing the respiratory system of an elderly adult is:
| A) | increased thoracic expansion. |
| B) | decreased mobility of the thorax. |
| C) | a decreased anteroposterior diameter. |
| D) | bronchovesicular breath sounds throughout the lungs. |
ANS: B
The costal cartilages become calcified with aging, resulting in a less mobile thorax. Chest expansion may be somewhat decreased, and the chest cage commonly shows an increased anteroposterior diameter.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 436-437 MSC: Client Needs: Health Promotion and Maintenance
- A mother brings her 3-month-old infant to the clinic for evaluation of a cold. She tells the nurse that he had “a runny nose for a week.” When performing the physical assessment, the nurse notes that the child has nasal flaring and sternal and intercostal retractions. The nurse’s next action should be to:
| A) | assure the mother that these are normal symptoms of a cold. |
| B) | recognize that these are serious signs and contact the physician. |
| C) | ask the mother if the infant has had trouble with feedings. |
| D) | perform a complete cardiac assessment because these are probably signs of early heart failure. |
ANS: B
The infant is an obligatory nose breather until the age of 3 months. Normally there is no flaring of the nostrils and no sternal or intercostal retraction. Marked retractions of the sternum and intercostal muscles and nasal flaring indicate increased inspiratory effort, as in pneumonia, acute airway obstruction, asthma, and atelectasis; therefore, immediate referral to the physician is warranted. These signs do not indicate heart failure, and assessment of the infant’s feeding is not a priority at this time.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Pages: 435-436
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- When assessing the respiratory system of a 4-year-old child, which of these findings would the nurse expect?
| A) | Crepitus palpated at the costochondral junctions |
| B) | No diaphragmatic excursion as a result of a child’s decreased inspiratory volume |
| C) | The presence of bronchovesicular breath sounds in the peripheral lung fields |
| D) | An irregular respiratory pattern and a respiratory rate of 40 breaths per minute at rest |
ANS: C
Bronchovesicular breath sounds in the peripheral lung fields of the infant and young child up to age 5 or 6 years are a normal finding. Their thin chest walls with underdeveloped musculature do not dampen the sound, as do the thicker chest walls of adults, so breath sounds are louder and harsher.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 435-436
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- When inspecting the anterior chest of an adult, the nurse should include which assessment?
| A) | Diaphragmatic excursion |
| B) | Symmetric chest expansion |
| C) | The presence of breath sounds |
| D) | The shape and configuration of the chest wall |
ANS: D
Inspection of the anterior chest includes shape and configuration of the chest wall; assessment of the patient’s level of consciousness, skin color and condition; quality of respirations; presence or absence of retraction and bulging of the intercostal spaces; and use of accessory muscles. Symmetric chest expansion is assessed palpation. Diaphragmatic excursion is assessed percussion of the posterior chest. Breath sounds are assessed auscultation.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 426 | Pages: 429-431 | Pages: 433-434
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- The nurse knows that auscultation of fine crackles would most likely be noticed in:
| A) | a healthy 5-year-old child. |
| B) | a pregnant woman. |
| C) | the immediate newborn period. |
| D) | association with a pneumothorax. |
ANS: C
Fine crackles are commonly heard in the immediate newborn period as a result of the opening of the airways and clearing of fluid. Persistent fine crackles would be noticed with pneumonia, bronchiolitis, or atelectasis.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 436-437
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- During an assessment of an adult, the nurse has noted unequal chest expansion and recognizes that this occurs in which situation?
| A) | An obese patient |
| B) | When part of the lung is obstructed or collapsed |
| C) | When bulging of the intercostal spaces is present |
| D) | When accessory muscles are used to augment respiratory effort |
ANS: B
Unequal chest expansion occurs when part of the lung is obstructed or collapsed, as with pneumonia, or when guarding to avoid postoperative incisional pain or atelectasis.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 431 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- During auscultation of the lungs of an adult patient, the nurse notices the presence of bronchophony. The nurse should assess for signs of which condition?
| A) | Airway obstruction |
| B) | Emphysema |
| C) | Pulmonary consolidation |
| D) | Asthma |
ANS: C
Pathologic conditions that increase lung density, such as pulmonary consolidation, will enhance transmission of voice sounds, such as bronchophony. See Table 18-7.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 429-430 | Page: 446
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- The nurse is reviewing the characteristics of breath sounds. Which statement about bronchovesicular breath sounds is true? They are:
| A) | musical in quality. |
| B) | usually pathological. |
| C) | expected near the major airways. |
| D) | similar to bronchial sounds except that they are shorter in duration. |
ANS: C
Bronchovesicular sounds are heard over major bronchi where fewer alveoli are located: posteriorly, between the scapulae, especially on the right; anteriorly, around the upper sternum in the first and second intercostal spaces. The other responses are not correct.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 428
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- The nurse is listening to the breath sounds of a patient with severe asthma. Air passing through narrowed bronchioles would produce which of these adventitious sounds?
| A) | Wheezes |
| B) | Bronchial sounds |
| C) | Bronchophony |
| D) | Whispered pectoriloquy |
ANS: A
Wheezes are caused air squeezed or compressed through passageways narrowed almost to closure collapsing, swelling, secretions, or tumors, such as with acute asthma or chronic emphysema.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 445 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- A patient has a long history of chronic obstructive pulmonary disease. During the assessment, the nurse is most likely to observe which of these?
| A) | Unequal chest expansion |
| B) | Increased tactile fremitus |
| C) | Atrophied neck and trapezius muscles |
| D) | An anteroposterior-to-transverse diameter ratio of 1:1 |
ANS: D
An anteroposterior-to-transverse diameter of 1:1 or “barrel chest” is seen in individuals with chronic obstructive pulmonary disease because of hyperinflation of the lungs. The ribs are more horizontal, and the chest appears as if held in continuous inspiration. Neck muscles are hypertrophied from aiding in forced respiration. Chest expansion may be decreased but symmetric. Decreased tactile fremitus occurs from decreased transmission of vibrations.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 421-422 | Page: 424 | Page: 440
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- A teenage patient comes to the emergency department with complaints of an inability to breathe and a sharp pain in the left side of his chest. The assessment findings include cyanosis, tachypnea, tracheal deviation to the right, decreased tactile fremitus on the left, hyperresonance on the left, and decreased breath sounds on the left. The nurse interprets that these assessment findings are consistent with:
| A) | bronchitis. |
| B) | a pneumothorax. |
| C) | acute pneumonia. |
| D) | an asthmatic attack. |
ANS: B
With a pneumothorax, free air in the pleural space causes partial or complete lung collapse. If the pneumothorax is large, then tachypnea and cyanosis are seen. Unequal chest expansion, decreased or absent tactile fremitus, tracheal deviation to the unaffected side, decreased chest expansion, hyperresonant percussion tones, and decreased or absent breath sounds are found with the presence of pneumothorax. See Table 18-8 for descriptions of the other conditions.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Page: 451 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- An adult patient with a history of allergies comes to the clinic complaining of wheezing and difficulty in breathing when working in his yard. The assessment findings include tachypnea, use of accessory neck muscles, prolonged expiration, intercostal retractions, decreased breath sounds, and expiratory wheezes. The nurse interprets that these assessment findings are consistent with:
| A) | asthma. |
| B) | atelectasis. |
| C) | lobar pneumonia. |
| D) | heart failure. |
ANS: A
Asthma is allergic hypersensitivity to certain inhaled particles that produces inflammation and a reaction of bronchospasm, which increases airway resistance, especially during expiration. Increased respiratory rate, use of accessory muscles, retraction of intercostal muscles, prolonged expiration, decreased breath sounds, and expiratory wheezing are all characteristic of asthma. See Table 18-8 for descriptions of the other conditions.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Page: 451 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- The nurse is assessing the lungs of an older adult. Which of these describes normal changes in the respiratory system of the older adult?
| A) | Severe dyspnea is experienced on exertion resulting from changes in the lungs. |
| B) | Respiratory muscle strength increases to compensate for a decreased vital capacity. |
| C) | There is a decrease in small airway closure, leading to problems with atelectasis. |
| D) | The lungs are less elastic and distensible, which decreases their ability to collapse and recoil. |
ANS: D
In the aging adult the lungs are less elastic and distensible, which decreases their ability to collapse and recoil. There is a decreased vital capacity and a loss of intraalveolar septa, causing less surface area for gas exchange. The lung bases become less ventilated, and the older person is at risk for dyspnea with exertion beyond his or her usual workload.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 418 MSC: Client Needs: Health Promotion and Maintenance
- A woman in her 26th week of pregnancy states that she is “not really short of breath” but feels that she is aware of her breathing and the need to breathe. What is the nurse’s best reply?
| A) | “The diaphragm becomes fixed during pregnancy, making it difficult to take in a deep breath.” |
| B) | “The increase in estrogen levels during pregnancy often causes a decrease in the diameter of the rib cage and makes it difficult to breathe.” |
| C) | “What you are experiencing is normal. Some women may interpret this as shortness of breath, but it is a normal finding and nothing is wrong.” |
| D) | “This is normal as the fetus grows because of the increased oxygen demand on the mother’s body and results in an increased respiratory rate.” |
ANS: C
During pregnancy, the woman may develop an increased awareness of the need to breathe. Some women may interpret this as dyspnea, even though structurally nothing is wrong. Estrogen increases relax the chest cage ligaments, causing an increase in transverse diameter. The growing fetus does increase the oxygen demand on the mother’s body, but this is met easily the increasing tidal volume (deeper breathing). Little change occurs in the respiratory rate.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Page: 418 MSC: Client Needs: Health Promotion and Maintenance
- When considering the biocultural differences in the respiratory systems, the nurse knows that which statement is true?
| A) | The smallest chest volumes are found in Asians. |
| B) | The largest chest volumes are found in whites. |
| C) | Asians are most likely to develop asthma. |
| D) | Racial differences are of no significance when assessing the respiratory system. |
ANS: B
The largest chest volumes are found, in descending order, in whites, then African-Americans, Asians, and Native Americans. Even when the shorter height of Asians is considered, their chest volume remains significantly lower than that of whites and blacks. A disproportionately large number of tuberculosis cases are reported among blacks, most of whom were born in the United States.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Page: 418 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- A 35-year-old recent immigrant is being seen in the clinic for complaints of a cough that is associated with rust-colored sputum, low-grade afternoon fevers, and night sweats for the past 2 months. The nurse’s preliminary analysis, based on this history, is that this patient may be suffering from:
| A) | bronchitis. |
| B) | pneumonia. |
| C) | tuberculosis. |
| D) | pulmonary edema. |
ANS: C
Sputum is not diagnostic alone, but some conditions have characteristic sputum production. Tuberculosis often produces rust-colored sputum in addition to other symptoms of night sweats and low-grade afternoon fevers. See Table 18-8.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Pages: 418-419 | Page: 452
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- A 70-year-old patient is being seen in the clinic for severe exacerbation of his heart failure. Which of these findings is the nurse most likely to observe in this situation?
| A) | Shortness of breath, orthopnea, paroxysmal nocturnal dyspnea, ankle edema |
| B) | Rasping cough, thick mucoid sputum, wheezing, bronchitis |
| C) | Productive cough, dyspnea, weight loss, anorexia, tuberculosis |
| D) | Fever, dry nonproductive cough, diminished breath sounds |
ANS: A
Heart failure often presents with increased respiratory rate, shortness of breath on exertion, orthopnea, paroxysmal nocturnal dyspnea, nocturia, ankle edema, and pallor in light-skinned individuals. A patient with rasping cough, thick mucoid sputum, and wheezing may have bronchitis. Productive cough, dyspnea, weight loss, and dyspnea are seen with tuberculosis; fever, dry nonproductive cough, and diminished breath sounds may indicate Pneumocystis jiroveci (P. carinii) pneumonia. See Table 18-8.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Page: 450 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- A patient comes to the clinic complaining of a cough that is worse at night but not as bad during the day. The nurse recognizes that this may indicate:
| A) | pneumonia. |
| B) | postnasal drip or sinusitis. |
| C) | exposure to irritants at work. |
| D) | chronic bronchial irritation from smoking. |
ANS: B
A cough that occurs mainly at night may indicate postnasal drip or sinusitis. Exposure to irritants at work causes an afternoon or evening cough. Smokers experience early morning coughing. Coughing associated with acute illnesses such as pneumonia is continuous throughout the day.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 418-419
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- During a morning assessment, the nurse notices that the patient’s sputum is frothy and pink. Which condition could this finding indicate?
| A) | Croup |
| B) | Tuberculosis |
| C) | Viral infection |
| D) | Pulmonary edema |
ANS: D
Sputum alone is not diagnostic, but some conditions have characteristic sputum production. Pink, frothy sputum indicates pulmonary edema (or it may be a side effect of sympathomimetic medications). Croup is associated with a “barking” cough, not sputum production. Tuberculosis may produce rust-colored sputum. Viral infections may produce white or clear mucoid sputum.
PTS: 1 DIF: Cognitive Level: Understanding (Comprehension)
REF: Pages: 418-419
MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- During auscultation of breath sounds, the nurse should use the stethoscope correctly, in which of the following ways?
| A) | Listen to at least one full respiration in each location. |
| B) | Listen as the patient inhales and then go to the next site during exhalation. |
| C) | Have the patient breathe in and out rapidly while the nurse listens to the breath sounds. |
| D) | If the patient is modest, listen to sounds over his or her clothing or hospital gown. |
ANS: A
During auscultation of breath sounds with a stethoscope, it is important to listen to one full respiration in each location. During the examination, the nurse should monitor the breathing and offer times for the person to breathe normally to prevent possible dizziness.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 426-427
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- A patient has been admitted to the emergency department with a possible medical diagnosis of pulmonary embolism. The nurse expects to see which assessment findings related to this condition?
| A) | Absent or decreased breath sounds |
| B) | Productive cough with thin, frothy sputum |
| C) | Chest pain that is worse on deep inspiration, dyspnea |
| D) | Diffuse infiltrates with areas of dullness upon percussion |
ANS: C
Findings for pulmonary embolism include chest pain that is worse on deep inspiration, dyspnea, apprehension, anxiety, restlessness, PaO2 less than 80, diaphoresis, hypotension, crackles, and wheezes.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Page: 452 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- During palpation of the anterior chest wall, the nurse notices a coarse, crackling sensation over the skin surface. On the basis of these findings, the nurse suspects:
| A) | tactile fremitus. |
| B) | crepitus. |
| C) | friction rub. |
| D) | adventitious sounds. |
ANS: B
Crepitus is a coarse, crackling sensation palpable over the skin surface. It occurs in subcutaneous emphysema when air escapes from the lung and enters the subcutaneous tissue, as after open thoracic injury or surgery.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Page: 424 MSC: Client Needs: Physiological Integrity: Physiological Adaptation
- The nurse is auscultating the lungs of a patient who had been sleeping and notices short, popping, crackling sounds that stop after a few breaths. The nurse recognizes that these breath sounds are:
| A) | atelectatic crackles, and that they are not pathologic. |
| B) | fine crackles, and that they may be a sign of pneumonia. |
| C) | vesicular breath sounds. |
| D) | fine wheezes. |
ANS: A
One type of adventitious sound, atelectatic crackles, is not pathologic. They are short, popping, crackling sounds that sound like fine crackles but do not last beyond a few breaths. When sections of alveoli are not fully aerated (as in people who are asleep or in the elderly), they deflate slightly and accumulate secretions. Crackles are heard when these sections are expanded a few deep breaths. Atelectatic crackles are heard only in the periphery, usually in dependent portions of the lungs, and disappear after the first few breaths or after a cough.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Pages: 429-430
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- A patient has been admitted to the emergency department for a suspected drug overdose. His respirations are shallow, with an irregular pattern, with a rate of 12 per minute. The nurse interprets this respiration pattern as which of the following?
| A) | Bradypnea |
| B) | Cheyne-Stokes respirations |
| C) | Hypoventilation |
| D) | Chronic obstructive breathing |
ANS: C
Hypoventilation is characterized an irregular, shallow pattern, and can be caused an overdose of narcotics or anesthetics. Bradypnea is slow breathing, with a rate less than 10 respirations per minute. See Table 18-4 for descriptions of Cheyne-Stokes respirations and chronic obstructive breathing.
PTS: 1 DIF: Cognitive Level: Analyzing (Analysis)
REF: Page: 442
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
- A patient with pleuritis has been admitted to the hospital and complains of pain with breathing. What other key assessment finding would the nurse expect to find upon auscultation?
| A) | Stridor |
| B) | Friction rub |
| C) | Crackles |
| D) | Wheezing |
ANS: B
A patient with pleuritis will exhibit a pleural friction rub upon auscultation. This is the sound made when pleurae become inflamed and rub together during respiration. The sound is superficial, coarse, and low-pitched, as if two pieces of leather are being rubbed together. Stridor is associated with croup, acute epiglottitis in children, and foreign body inhalation. Crackles are associated with several diseases, such as pneumonia, heart failure, chronic bronchitis, and others (see Table 18-6). Wheezes are associated with diffuse airway obstruction caused acute asthma or chronic emphysema.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Pages: 444-445
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
MULTIPLE RESPONSE
- The nurse is assessing voice sounds during a respiratory assessment. Which of these findings indicates a normal assessment? Select all that apply.
| A) | Voice sounds are faint, muffled, and almost inaudible when the patient whispers “one, two, three” in a very soft voice. |
| B) | As the patient says “ninety-nine” repeatedly, the examiner hears the words “ninety-nine” clearly. |
| C) | When the patient speaks in a normal voice, the examiner can hear a sound but cannot distinguish exactly what is being said. |
| D) | As the patient says a long “ee-ee-ee” sound, the examiner also hears a long “ee-ee-ee” sound. |
| E) | As the patient says a long “ee-ee-ee” sound, the examiner hears a long “aaaaaa” sound. |
ANS: A, C, D
As a patient says “ninety-nine” repeatedly, normally, the examiner hears sound but cannot distinguish what is being said. If a clear “ninety-nine” is auscultated, then it could indicate increased lung density, which enhances transmission of voice sounds. This is a measure of bronchophony. When a patient says a long “ee-ee-ee” sound, normally the examiner also hears a long “ee-ee-ee” sound through auscultation. This is a measure of egophony. If the examiner hears a long “aaaaaa” sound instead, this could indicate areas of consolidation or compression. With whispered pectoriloquy, as when a patient whispers a phrase such as “one-two-three,” the normal response when auscultating voice sounds is to hear sounds that are faint, muffled, and almost inaudible. If the examiners hears the whispered voice clearly, as if the patient is speaking through the stethoscope, then consolidation of the lung fields may exist.
PTS: 1 DIF: Cognitive Level: Applying (Application)
REF: Page: 446
MSC: Client Needs: Safe and Effective Care Environment: Management of Care
