A patient, diagnosed with alcoholic liver disease and cirrhosis, presents to his healthcare provider because he vomited something that looked like coffee grounds. Which health problem would the care team first suspect?
Esophageal varices.
Colorectal cancer.
Inflammatory bowel disease.
Appendicitis
The Correct Answer is A
A. Esophageal varices: Coffee-ground emesis suggests upper gastrointestinal bleeding, which is often due to ruptured esophageal varices in patients with cirrhosis.
B. Colorectal cancer: This condition typically presents with lower gastrointestinal symptoms such as changes in bowel habits or blood in the stool, not coffee-ground emesis.
C. Inflammatory bowel disease: This condition can cause gastrointestinal bleeding but is more commonly associated with symptoms like diarrhea and abdominal pain rather than coffee-ground emesis.
D. Appendicitis: This condition typically presents with right lower quadrant pain, not upper GI bleeding.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Adherence to a low-fat diet: The patient likely experienced a transient ischemic attack (TIA), which is a warning sign for future strokes. A low-fat diet is recommended to help manage cholesterol and reduce the risk of atherosclerosis and stroke.
B. The administration of clot-busting drugs: Clot-busting drugs (thrombolytics) are used in the acute management of a stroke, but this patient’s symptoms resolved spontaneously, and the focus is on prevention.
C. Reporting any signs of heat or cold intolerance: This is unrelated to the prevention of stroke or management after a TIA.
D. Avoiding red wine and chocolate: While moderation in alcohol and certain foods is generally advised for overall health, this specific recommendation does not address the primary concern of preventing future cerebrovascular events.
Correct Answer is A
Explanation
A. There is an imbalance between the formation of new bone and the resorption of existing bone: Osteoporosis occurs when bone resorption outpaces bone formation, leading to decreased bone density and increased susceptibility to fractures.
B. An invasion of a pathogen leads to infection, causing destruction and weakening of the bone: This describes osteomyelitis, a bone infection, not osteoporosis.
C. A decrease in blood supply to the bone results in bony necrosis or the death of bone cells: This describes avascular necrosis, not osteoporosis.
D. Increased amounts of estrogen in postmenopausal women contribute to bone loss: In fact, decreased estrogen levels after menopause contribute to bone loss and osteoporosis.
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