A nurse is evaluating morning laboratory values on a group of clients. Which of the following findings indicates a risk for impaired skin integrity?
Decreased fibrinogen level
Decreased albumin level
Increased bilirubin level
Increased calcium level
The Correct Answer is B
Choice A reason: Fibrinogen is a clotting factor. A decreased fibrinogen level increases bleeding risk but does not directly impair skin integrity. It is more associated with coagulation disorders rather than wound healing.
Choice B reason: Albumin is a protein essential for maintaining oncotic pressure and supporting tissue repair. A decreased albumin level indicates poor nutritional status and is strongly associated with impaired wound healing and increased risk for skin breakdown. Clients with hypoalbuminemia are at higher risk for pressure ulcers and delayed recovery.
Choice C reason: Increased bilirubin level indicates liver dysfunction or hemolysis. While it may cause jaundice, it does not directly impair skin integrity or wound healing.
Choice D reason: Increased calcium level (hypercalcemia) affects neuromuscular and renal function but does not directly impair skin integrity. It is not a primary risk factor for skin breakdown.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Providing environmental stimuli is inappropriate because children with suspected meningitis often require a quiet, low-stimulation environment to reduce irritability and prevent worsening of symptoms such as headache and photophobia.
Choice B reason: Preparing the child for a lumbar puncture is correct. Vomiting, irritability, and nuchal rigidity are classic signs of meningitis. A lumbar puncture is the diagnostic procedure used to confirm meningitis by analyzing cerebrospinal fluid for infection markers such as elevated white blood cells, protein, and decreased glucose.
Choice C reason: Obtaining daily abdominal girth measurements is unrelated to meningitis. This intervention is typically used for conditions such as ascites or bowel obstruction, not for neurological infections.
Choice D reason: Maintaining the child in a supine position is inappropriate because it can increase discomfort and intracranial pressure. Children with meningitis often prefer positions that reduce meningeal irritation, such as lying with knees flexed.
Correct Answer is C
Explanation
Choice A reason: Bronchodilators are used for conditions such as asthma or COPD to relieve bronchospasm. They are not routinely indicated for end-of-life dyspnea unless the client has a specific underlying respiratory condition. This option is incorrect because it does not address typical palliative care measures.
Choice B reason: Placing the client in Trendelenburg position (head lower than feet) worsens breathing difficulty by increasing pressure on the diaphragm and promoting aspiration risk. This option is incorrect because it would exacerbate respiratory distress.
Choice C reason: Using a fan to increase air circulation is a simple, non-invasive, and effective intervention for relieving dyspnea at the end of life. The sensation of moving air across the face can reduce the perception of breathlessness and improve comfort. This is the correct answer because it aligns with evidence-based palliative care practices.
Choice D reason: Decreasing oral fluid intake does not relieve dyspnea. While fluid restriction may be used in cases of fluid overload, it is not a direct intervention for easing breathing difficulty in end-of-life care. This option is incorrect because it does not address the client’s immediate symptom.
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