When systematically auscultating a client’s anterior breath sounds, the nurse should begin by placing the stethoscope over which location?
Clavicle.
Lung apex.
Aortic site.
Sternum.
The Correct Answer is B
Choice A rationale
Placing the stethoscope over the clavicle is not the correct starting point for systematically auscultating anterior breath sounds.
Choice B rationale
The nurse should begin by placing the stethoscope over the lung apex, which is located just above the clavicle. This ensures a systematic approach to auscultation.
Choice C rationale
The aortic site is not relevant for auscultating breath sounds; it is used for cardiac auscultation.
Choice D rationale
Placing the stethoscope over the sternum is not the correct starting point for auscultating breath sounds.
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View Related questions
Correct Answer is D
Explanation
Choice A rationale
Palpating the area for masses may be indicated if there are other signs or symptoms suggestive of abdominal pathology, but a depressed umbilicus alone is not typically an indication for palpation.
Choice B rationale
Observing the midline for scarring may be relevant if there are signs of previous surgical procedures or other abdominal interventions, but the presence of a depressed umbilicus does not necessarily indicate scarring or previous surgery.
Choice C rationale
Asking about recent abdominal trauma could potentially cause changes in the appearance of the umbilicus, such as bruising or swelling, but it is not the most likely explanation for a depressed umbilicus below the surface of the abdomen.
Choice D rationale
A depressed umbilicus below the surface of the abdomen is a normal anatomical variation in some individuals, particularly those with a more slender build or a deeper abdominal cavity. It does not typically indicate pathology or require further intervention.
Correct Answer is D
Explanation
Choice A rationale
A BMI of 32 kg/m² is not considered an appropriate weight for height. According to the American Heart Association, a BMI between 18.5 and 24.9 kg/m² is considered normal weight. A BMI of 32 kg/m² falls into the obese category, which indicates excess body fat and potential health risks.
Choice B rationale
While a BMI of 32 kg/m² is classified as obese, it is not categorized as extreme obesity. Extreme obesity is typically defined as a BMI of 40 kg/m² or higher. Therefore, this choice is incorrect.
Choice C rationale
A BMI of 32 kg/m² does not indicate undernutrition or malnutrition. Undernutrition is associated with a BMI of less than 18.5 kg/m². This choice is incorrect as the BMI in question indicates obesity, not undernutrition.
Choice D rationale
A BMI of 32 kg/m² is classified as obese. Obesity is a serious threat to well-being as it increases the risk of various health conditions, including heart disease, diabetes, hypertension, and certain cancers. Therefore, this choice is correct.