If nonsurgical measures such as nasogastric tube decompression, IV fluids and antibiotics do not allow resolution of the blockage then the patient will need surgical intervention. Commonly this can be done with a minimally invasive approach (laparoscopically). Scar tissue can usually be cut or divided so that the bowel obstruction is relieved without removing the involved segment of bowel. The same is true for hernias which can be repaired after the entrapped bowel is freed. Tumors (benign or malignant) and inflamed segments of bowel usually have to be resected or cut out. This also can sometimes be done laparoscopically. The advantage of the laparoscopic approach is less pain for the patient, quicker recovery, and avoidance of a large scar. In addition complications like pneumonia and blood clots are less common due to the patient’s ability to get up and ambulate as well as take deep breaths postoperatively.