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单选题 3. While he is on bed rest, he is in a semi-Fowler's position. The major objective for using this position is to
学科：2022级护理英语
时间：2024-04-17 13:50:25
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题目1单选题
When caring for him, you must consider that most important pathophysiologic factor contributing to the formation of esophageal varices isA. A. Decreased prothrombin formationB. B. Decreased albumin formation by the liverC. C. Portal hypertensionD. D. Increased central venous pressure
题目2单选题
2. Assessing him, you will observe forA. A. Varicose veins and ulcersB. B. Ascites and hemorrhoidsC. C. Intermittent claudication and cool extremitiesD. D. Decreased Peripheral pulses and jugular vein distention
题目3单选题
3. While he is on bed rest, he is in a semi-Fowler's position. The major objective for using this position is toA. A. Lower portal pressureB. B. Allow for effective breathingC. C. Decrease blood pressureD. D. Decrease risk of aspiration from vomiting
题目4单选题
4. The purpose of using a Sengslaken-Blakemore tube in clients with esophageal varices is toA. A. Apply direct pressure to bleeding ulcersB. B. Apply indirect pressure to bleeding ulcers via the esophagealC. C. Decrease the blood supply to the cardiac sphincter of the stomachD. D. Apply direct pressure to the esophageal and cardiac sphincter
题目5单选题
5. As the nurse assisting in the placement of a Sengslaken-Blakemore tube, prior to insertion you willA. A. Insert mercury into the gastric balloonB. B. Clamp the NG suction lumenC. C. Cheek both balloons for leaksD. D. Insert mercury into the esophageal balloon
题目6单选题
6. After the placement of the tube, you will evaluate him forA. A. Gastrointestinal hemorrhageB. B. Advancing of the tubeC. C. Dislodging of the gastric balloonD. D. Esophagitis
题目7单选题
When caring for him, you must consider that most important pathophysiologic factor contributing to the formation of esophageal varices isA. Decreased prothrombin formationB. Decreased albumin formation by the liverC. Portal hypertensionD. Increased central venous pressure
题目8单选题
2. Assessing him, you will observe forA. Varicose veins and ulcersB. Ascites and hemorrhoidsC. Intermittent claudication and cool extremitiesD. Decreased Peripheral pulses and jugular vein distention
题目9单选题
3. While he is on bed rest, he is in a semi-Fowler's position. The major objective for using this position is toA. Lower portal pressureB. Allow for effective breathingC. Decrease blood pressureD. Decrease risk of aspiration from vomiting
题目10单选题
4. The purpose of using a Sengslaken-Blakemore tube in clients with esophageal varices is toA. Apply direct pressure to bleeding ulcersB. Apply indirect pressure to bleeding ulcers via the esophagealC. Decrease the blood supply to the cardiac sphincter of the stomachD. Apply direct pressure to the esophageal and cardiac sphincter
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