A male client arrives at the clinic for follow-up health assessment after recent antibiotic treatment for pneumonia without hospitalization. Which technique should the nurse implement to assess for adventitious lung sounds?
Press the stethoscope's diaphragm firmly on the skin over each lung field.
Use the bell of the stethoscope to listen to the lung fields over lower lobes.
Shave all chest hair that may distort sounds heard through the diaphragm.
Have the client lay flat while listening to the anterior surface of the chest.
The Correct Answer is A
A) Press the stethoscope's diaphragm firmly on the skin over each lung field: The diaphragm of the stethoscope is best for hearing high-pitched sounds, such as breath sounds, including adventitious lung sounds like crackles, wheezes, and rhonchi. Pressing the diaphragm firmly against the skin ensures optimal transmission of these sounds, allowing for accurate assessment of the client's lung condition.
B) Use the bell of the stethoscope to listen to the lung fields over lower lobes: The bell of the stethoscope is designed to pick up low-pitched sounds and is typically used for heart sounds and vascular sounds. It is not the best choice for auscultating breath sounds in the lungs, which are better heard with the diaphragm.
C) Shave all chest hair that may distort sounds heard through the diaphragm: While chest hair can sometimes cause distortion, it is generally not necessary to shave the chest. Instead, pressing the diaphragm firmly against the skin can help minimize interference from chest hair. If needed, the nurse can also moisten the chest hair to reduce the sound interference.
D) Have the client lay flat while listening to the anterior surface of the chest: Although certain positions can aid in auscultation, lying flat is not always necessary and can be uncomfortable for clients with respiratory issues. Sitting up or in a semi-recumbent position is generally more comfortable and effective for assessing lung sounds.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Answer: B. Opening a bar soap package.
Rationale:
A) Telephoning a family member:
Using a telephone is considered an instrumental activity of daily living (IADL), which involves more complex tasks required for independent living, such as managing communication. While important, it does not directly assess the physical and motor skills required for basic self-care.
B) Opening a bar soap package:
Opening a bar soap package involves fine motor skills and hand coordination, which are necessary for performing basic activities of daily living (ADLs). ADLs refer to essential self-care tasks like bathing, dressing, and grooming. Being able to open soap indicates the client has the dexterity needed for personal hygiene.
C) Sorting a collection of socks:
Sorting socks is more cognitive than motor-oriented, and it assesses organization skills, which are more aligned with IADLs rather than ADLs. It does not specifically evaluate the client’s ability to perform tasks related to basic self-care.
D) Reading a short paragraph:
Reading a paragraph evaluates literacy or cognitive function but is not directly related to performing ADLs. ADLs focus on physical activities necessary for daily living, such as dressing, eating, or bathing.
Correct Answer is A
Explanation
A) Continue with the remainder of the client's physical assessment:
Vesicular breath sounds are normal breath sounds heard over the peripheral lung fields. Hearing vesicular sounds in the bases of both lungs posteriorly indicates normal air movement in the lungs. Therefore, there is no immediate concern or need for further action related to this finding. The nurse should continue with the remainder of the client's physical assessment.
B) Report the client's abnormal lung sounds to the healthcare provider:
Vesicular breath sounds are considered normal lung sounds and do not warrant reporting as abnormal. Reporting this finding to the healthcare provider would not be appropriate and may lead to unnecessary concern or intervention.
C) Ask the client to cough and then auscultate at the site again:
Coughing would not be necessary in response to hearing vesicular breath sounds, as these are normal lung sounds. Repeating the auscultation may not provide additional information beyond confirming the presence of normal breath sounds.
D) Measure the client's oxygen saturation with a pulse oximeter:
Measuring oxygen saturation with a pulse oximeter is not indicated in response to hearing vesicular breath sounds. These breath sounds are normal and do not necessarily indicate a problem with oxygenation. Therefore, measuring oxygen saturation would not be the appropriate action in this situation.
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