The nurse is caring for a young adult who reports uncontrolled acne vulgaris. Which pathological findings should the nurse observe on inspection of skin areas commonly affected in acne vulgaris?
Small, skin-colored, pedunculated papules in areas of skin folds and on other areas as skin tags
Hyperpigmented areas that vary in form and color and are slightly elevated from the skin.
Hyperactive sebaceous areas forming comedones, papules, pustules on the face, neck, and upper back.
Sharply demarcated silvery scaling plaques with underlying redness on the elbows and knees.
The Correct Answer is C
A) Small, skin-colored, pedunculated papules in areas of skin folds and on other areas as skin tags:
This description is more characteristic of acrochordons (skin tags), which are benign skin growths often found in skin folds. Skin tags are typically not associated with acne vulgaris.
B) Hyperpigmented areas that vary in form and color and are slightly elevated from the skin:
This description may be indicative of post-inflammatory hyperpigmentation, which can occur after resolution of acne lesions. However, it does not represent the primary pathological findings observed in acne vulgaris.
C) Hyperactive sebaceous areas forming comedones, papules, pustules on the face, neck, and upper back:
Correct. Acne vulgaris is characterized by hyperactive sebaceous glands, leading to the formation of comedones (blackheads and whiteheads), papules, and pustules. These lesions commonly occur on the face, neck, and upper back due to the high density of sebaceous glands in these areas.
D) Sharply demarcated silvery scaling plaques with underlying redness on the elbows and knees:
This description is more indicative of psoriasis, a chronic autoimmune skin condition characterized by silvery scaling plaques and inflammation. Psoriasis typically affects extensor surfaces such as the elbows and knees, rather than the areas commonly affected by acne vulgaris.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The client's symptoms, along with the elevated serum amylase and lipase levels, suggest the development of acute pancreatitis as a postoperative complication. Here's a detailed explanation for why option A is the correct choice:
A) Acute pancreatitis:
Correct. Acute pancreatitis is characterized by inflammation of the pancreas, which can be triggered by various factors, including gallstones, alcohol consumption, and certain medications. In this case, the client's recent cholecystectomy for cholelithiasis (gallstones) may have led to the development of acute pancreatitis. The persistent upper abdominal pain radiating to the back, along with vomiting and fever, are classic symptoms of acute pancreatitis. Elevated serum amylase and lipase levels are common laboratory findings in acute pancreatitis due to pancreatic cell injury and leakage of these enzymes into the bloodstream.
B) Surgical site infection:
While surgical site infections are potential complications of cholecystectomy, the client's symptoms, including upper abdominal pain, vomiting, and fever, are more indicative of a systemic inflammatory process rather than localized infection at the surgical site.
C) Hepatorenal failure:
Hepatorenal failure, also known as hepatorenal syndrome, refers to kidney dysfunction that occurs as a complication of advanced liver disease. The client's symptoms and laboratory findings are not consistent with hepatorenal failure, as there are no signs of significant liver dysfunction or advanced liver disease.
D) Biliary duct obstruction:
While biliary duct obstruction can lead to symptoms similar to those of acute pancreatitis, such as upper abdominal pain and vomiting, the presence of elevated serum amylase and lipase levels strongly suggests pancreatic involvement rather than isolated biliary duct obstruction.
Correct Answer is C
Explanation
A. Myocardial infarction:
Myocardial infarction (MI) typically presents with severe and prolonged chest pain or discomfort that is not relieved by rest or nitroglycerin. MI is characterized by myocardial necrosis due to prolonged ischemia, often resulting from the occlusion of a coronary artery by a thrombus or plaque rupture. While chest pressure and breathlessness are symptoms commonly associated with MI, the transient nature of the symptoms described by the client, as well as their relief after rest, is more indicative of stable angina rather than MI.
B. Unstable angina:
Unstable angina is characterized by new-onset angina, increasing frequency, or worsening intensity of angina symptoms. It is considered a medical emergency as it may precede a myocardial infarction. However, unstable angina typically presents with symptoms at rest or with minimal exertion and is not usually relieved by rest or nitroglycerin. The client's symptoms, which are relieved by rest, are more consistent with stable angina.
C. Stable angina:
Stable angina is characterized by predictable chest pain or discomfort that occurs with exertion or stress and is relieved by rest or nitroglycerin. The symptoms described by the client, including chest pressure and breathlessness that improve with rest, are consistent with stable angina. Stable angina occurs due to transient myocardial ischemia caused by an imbalance between myocardial oxygen supply and demand, often related to coronary artery disease.
D. Prinzmetal angina:
Prinzmetal angina, also known as variant angina, is characterized by chest pain or discomfort that occurs at rest, often in the early morning hours, and is typically caused by coronary artery spasm rather than fixed atherosclerotic lesions. While Prinzmetal angina can present with transient symptoms similar to those described by the client, it is less common than stable angina and is often associated with transient ST-segment elevation on electrocardiogram (ECG), which is not mentioned in the scenario.
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