Nokea
Proven treatment for patients with noncirrhosis from NAFLD include the following except:
- A. Liver transplant
- B. Bariatric surgery
- C. Vitamin E
- D. Weight loss
Correct Answer: A
Rationale: Noncirrhotic NAFLD bends to weight loss, bariatric cuts, and Vitamin E's antioxidant punch proven aids. Transplant's endgame for cirrhosis, not here. Metformin flops for fat, despite diabetes use. Clinicians skip this organ swap, leaning on lifestyle and pills, a chronic fix before scars hit.
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Repaglinide belongs to the class
- A. Sulphonylureas
- B. Thiazolidinediones
- C. Benzoic acid derivatives
- D. Biguanides
Correct Answer: C
Rationale: Repaglinide's benzoic acid kin short, sharp insulin jolts, not sulphonylureas' long haul, thiazolidinediones' sensitivity boost, or biguanides' glucose clamp. It's a mealtime spike buster, a chronic tool pharmacists slot apart from sulphonylurea's sustained push, a nuanced diabetes dance.
An oncology patient has just returned from the postanesthesia care unit after an open hemicolectomy. This patient's plan of nursing care should prioritize which of the following?
- A. Assess the patient hourly for signs of compartment syndrome
- B. Assess the patient's fine motor skills once per shift
- C. Assess the patient's wound for dehiscence every 4 hours
- D. Maintain the patient's head of bed at 45 degrees or more at all times
Correct Answer: C
Rationale: Post-hemicolectomy, wound dehiscence splitting open is a killer risk, tied to infection or poor healing, needing checks every 4 hours. Compartment syndrome's a fracture thing, not gut surgery. Fine motor's irrelevant here neuro's not the issue. High head-of-bed helps breathing but isn't universal post-op. Nurses in oncology prioritize this, catching leaks or redness early, critical after cancer gut surgery.
There are several different transmembranous glucose transporters (Gluts). Question: Which Gluts occur most frequently in the liver and which in the pancreas?
- A. Glut 1 in the liver and Glut 2 in the pancreas
- B. Glut 2 in the liver and Glut 2 in the pancreas
- C. Glut 2 in the liver and Glut 1 in the pancreas
- D. Glut 4 in the liver and Glut 2 in the pancreas
Correct Answer: B
Rationale: Liver slurps glucose with Glut 2, pancreas senses it the same both lean on this transporter's flow. Glut 1's elsewhere, Glut 4's muscle-fat turf nurses know this, a chronic glucose gate map.
According to the McGinnis model of 2002, what percentage of health differences between people is related to their behaviour?
- A. 10%
- B. 20%
- C. 30%
- D. 40%
Correct Answer: D
Rationale: McGinnis pegs behaviour smoking, eating at 40% of health gaps, big over genes or care. Nurses lean on this, a chronic choice chunk.
After change-of-shift report on the oncology unit, which patient should the nurse assess first?
- A. Patient who has a platelet count of 82,000/µL after chemotherapy
- B. Patient who has xerostomia after receiving head and neck radiation
- C. Patient who is neutropenic and has a temperature of 100.5°F (38.1°C)
- D. Patient who is worried about getting the prescribed long-acting opioid on time
Correct Answer: C
Rationale: Neutropenia plus 100.5°F screams infection sepsis looms, outranking low platelets (A bleeding's later), dry mouth , or opioid timing . Nurses in oncology bolt here fever in a white-cell wasteland's a killer, needing stat eyes.