The chronic inflammatory disease that involves all layers of the intestinal tract and commonly affects the distal ileum and proximal colon is called:
Select one:
Crohn's disease
irritable bowel disease
ulcerative colitis
celiac disease
The Correct Answer is A
A. Crohn's disease – Crohn’s disease is a chronic inflammatory bowel disease that can affect any part of the gastrointestinal tract, most commonly the distal ileum and proximal colon. It is characterized by transmural (all layers) inflammation and may cause fistulas, strictures, and deep ulcerations.
B. irritable bowel disease – This appears to refer to irritable bowel syndrome (IBS), which is a functional disorder without inflammation or structural damage and does not affect the intestinal layers.
C. ulcerative colitis – Ulcerative colitis is limited to the colon and rectum and affects only the mucosal and submucosal layers, not all layers.
D. celiac disease – Celiac disease is an autoimmune disorder triggered by gluten ingestion, affecting the small intestine's mucosal lining, not involving all layers or the colon.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Hospice care does not focus on treating the disease; it emphasizes comfort and quality of life for patients who are no longer pursuing curative treatment.
B. Hospice care is for patients who have chosen not to receive curative treatments and typically have a prognosis of six months or less to live.
C. This statement reverses the actual definitions. Palliative care can be provided at any stage of a serious illness, with or without curative treatment.
D. Hospice is a form of palliative care provided when curative treatments have stopped and the focus is on comfort during the final stages of life. Palliative care, by contrast, may begin at diagnosis and be provided alongside curative treatment.
Correct Answer is ["A","D","E","F"]
Explanation
A. Chronic alcohol use is a major risk factor for oral and pharyngeal cancers, especially when combined with tobacco use.
B. This symptom is more related to gastrointestinal bleeding and not specific to oral or pharyngeal cancers.
C. Hepatitis exposure is more relevant to liver disease and hepatocellular carcinoma, not oral/pharyngeal cancers.
D. Tobacco use in any form is a well-known and significant risk factor for oral and pharyngeal cancers.
E. Family history may increase general cancer risk, including oral cancers.
F. Persistent oral lesions, especially those that do not heal, can be early signs or precursors of oral cancer.
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