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 ["A","B","E"]
Explanation
A. The timing of the murmur (systolic or diastolic) is an essential component of murmur assessment. It
helps in determining the cause of the murmur, whether it’s related to heart valves or flow.
B. Radiation refers to where the murmur can be heard best, or if it radiates to other parts of the chest or neck, helping to indicate the origin of the murmur.
C. Fremitus is a term used to describe the vibrations felt on the chest wall when a person speaks, which is unrelated to heart murmurs.
D. Egophony refers to an abnormal lung sound heard during auscultation and is not relevant to the assessment of a heart murmur.
E. The location where the murmur is heard best on the chest wall is crucial in determining its origin, such as whether it is coming from the aortic or mitral valve.
Correct Answer is A
Explanation
A. Confluent lesions merge into each other, forming a larger area of affected skin.
B. Annular lesions are ring-shaped, not confluent, so this option does not match the description.
C. This describes a linear arrangement, such as with shingles, not confluent lesions.
D. Grouped or clustered lesions are not confluent but are typically close together, such as in herpes simplex infections.
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