The nurse has discovered decreased skin turgor in a patient and knows that this finding is expected in which condition?
Severe obesity
Severe dehydration
Connective tissue disorders such as scleroderma
Childhood growth spurts
The Correct Answer is B
A. Severe obesity may not affect skin turgor but may cause other skin-related issues like stretching.
B. Severe dehydration is the most likely cause of decreased skin turgor, as dehydration reduces the amount of interstitial fluid, causing the skin to lose elasticity.
C. Connective tissue disorders such as scleroderma may affect skin appearance, but they typically cause hardening rather than decreased turgor.
D. Childhood growth spurts generally do not affect skin turgor unless other conditions are present, such as dehydration or malnutrition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Assess the forearm and hand for infection would be relevant if the swollen lymph node were in the upper extremity, but the inguinal node would be more associated with a lower extremity infection.
B. Assess the lower extremities is the correct next step since the inguinal lymph nodes drain the lower body, including the legs and genital area.
C. Assess the dorsalis pedis pulses is not the next step, though it may be important if vascular concerns are suspected.
D. None of the above is incorrect because assessing the lower extremities is the next logical step.
Correct Answer is C
Explanation
A. Asthma exacerbation typically causes wheezing or bronchospasm and would not usually cause decreased breath sounds in one lung.
B. Pulmonary embolism may cause breathlessness or decreased oxygen levels, but it wouldn't typically cause unilateral decreased breath sounds.
C. Pneumothorax is the most likely cause, as air in the pleural space can collapse the lung, leading to decreased or absent breath sounds on the affected side.
D. Pulmonary edema typically causes bilateral crackles and would not cause unilateral decreased breath sounds.
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