患者男性，26岁，因车祸致腹部、腰背部创伤，半小时入院。体检：体温36.2℃，脉搏120次／分，呼吸28次／分，血压37.5／22.5mmHg，面色苍白，皮肤湿冷，躁动，腹部膨隆有压痛，肌紧张，移动性浊音阳性，肠鸣音减弱，腹腔穿刺抽出不凝血，骨盆挤压试验阳性，直肠指诊触及骶前区隆起有波动感，X线检查示粉碎性骨盆骨折、腰2椎体骨折。入院后诊断为腹膜后血肿。 长期卧床病人，以下哪些措施能预防便秘：（）。
A.开塞露通便
B.养成每日定时排便的习惯
C.早期下床排便
D.多饮水、经常按摩下腹部，刺激肠蠕动、进食富含粗纤维食物
E.按医嘱补液
F.口服导泻药物
参考答案：B, D
| 完形填空。 | ||||
| Mr. Reece worked on a farm. He and his wife grew a lot of things and they had some cows. Every day they worked hard 1 morning till night. One day, Mr. Reece 2 his wife. "Let's go to Portsmouth next Sunday . We can 3 a good lunch there and then we can go to the cinema." His wife was very happy when she 4 this, because they always ate a lot, and she didn't 5 cooking three times a day. They went to Portsmouth by plane and walked about 6 an hour. Then, when it was twelve o'clock , they wanted to 7 . They looked around restaurants, they 8 a notice. It reads "Lunch: 12:30 to 2: 30 . 1. 5 pounds." "Well, that's 9 . " Mrs. Reece said, "we eat for two hours for 1. 5 pounds here ! This is 10 for us." | ||||
|