A nurse is assessing a client for tactile fremitus. The nurse should recognize that it is normal to feel tactile fremitus most intensely over which location?
Fifth intercostal space, midaxillary line
Between the scapulae
Third intercostal space, midaxillary line
Over the lobes, posterior side
The Correct Answer is B
A) Fifth intercostal space, midaxillary line:
This is incorrect. The fifth intercostal space at the midaxillary line is a location that can be assessed for tactile fremitus, but it is not typically where fremitus is felt most intensely. Fremitus tends to be stronger near the midline structures, such as over the trachea, rather than at this lateral position, which is more peripheral.
B) Between the scapulae:
This is the correct answer. Tactile fremitus is usually most intense over the area between the scapulae and near the sternum. This is because the bronchi and trachea are located close to the chest wall in these regions, creating more intense vibrations that can be palpated during assessment. The fremitus is transmitted through the airways and is easiest to feel when the lung tissue is close to the chest wall, as in the area between the scapulae.
C) Third intercostal space, midaxillary line:
This is incorrect. The third intercostal space at the midaxillary line is not typically the site where tactile fremitus is most prominent. This area is more peripheral, and fremitus tends to be weaker here compared to regions closer to the sternum or between the scapulae where the lungs are nearer to the chest wall.
D) Over the lobes, posterior side:
This is incorrect. While tactile fremitus can be assessed over the posterior lobes of the lungs, it is not generally felt most intensely here. Fremitus is usually stronger near the midline of the chest (sternum) or between the scapulae, and tends to be weaker as you move laterally or toward the lower lobes of the lungs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Inform the client that his breast enlargement is benign, and normal for an adult male:
Although gynecomastia is common and often benign, it is not always normal for adult males to experience breast enlargement. The condition can be related to various factors such as hormonal imbalances, medications, or underlying health issues. It is important not to reassure the client without further assessment, as gynecomastia may need to be evaluated by a healthcare provider to rule out any medical conditions.
B) Recommend that he alter his diet to include fewer fats and more lean proteins:
While diet can have an impact on overall health, the enlargement of the breasts in males (gynecomastia) is typically not related to fat intake. This recommendation is not appropriate for addressing the root cause of gynecomastia, which often involves hormonal changes rather than diet alone. A dietary change may not resolve the underlying condition, and medical evaluation is warranted.
C) Explain that this condition may be the result of hormonal changes, and recommend that he see his physician:
This is the most appropriate response. Gynecomastia is often caused by hormonal imbalances, particularly an imbalance between estrogen and testosterone. It can occur during puberty, in older age, or as a result of certain medications or medical conditions. The nurse should advise the client to consult a physician for further evaluation and diagnosis, as appropriate treatment depends on the underlying cause.
D) Explain that gynecomastia in men is usually associated with prostate enlargement and recommend that he be screened:
This is not accurate. While prostate issues can affect male hormones, gynecomastia is typically not directly associated with prostate enlargement. The condition is more often linked to hormonal changes involving estrogen or testosterone, not necessarily prostate problems. Recommending prostate screening would not address the underlying cause of gynecomastia and is not the most relevant next step in care.
Correct Answer is D
Explanation
A) The presence of cerumen in the ear canal:
This is incorrect. The presence of cerumen (earwax) in the ear canal is not inherently abnormal. In fact, cerumen is a natural substance produced by the body to protect and clean the ear canal. While excessive buildup can lead to blockages or hearing impairment, some amount of cerumen is normal and does not indicate an abnormal finding.
B) A shiny, pearly white color tympanic membrane:
This is incorrect. A shiny, pearly white tympanic membrane is a normal finding. This color and appearance indicate a healthy, intact eardrum. The tympanic membrane should be translucent with a smooth surface and this typical pearly appearance in a healthy ear.
C) A clear presence of a cone of light:
This is incorrect. The cone of light is a normal finding during otoscopic examination. It is a reflection of the otoscope light off the tympanic membrane and should be visible in the anterior-inferior quadrant of the tympanic membrane. The presence of the cone of light suggests that the eardrum is intact and in a normal position.
D) A yellow or amber color to the tympanic membrane:
This is the correct answer. A yellow or amber color of the tympanic membrane suggests the presence of fluid behind the eardrum, which may indicate an ear infection or otitis media. This color change is considered abnormal and should prompt further investigation, as it can be a sign of inflammation, infection, or the accumulation of fluid in the middle ear.
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