Statistics of Complications of Gastric Bypass Surgery

When you prepare for gastric bypass surgery, you will learn that there are some complications of gastric bypass surgery. However, there are risks and complications with any and all types of major surgery. Most of the complications can be avoided if care is taken before, during and after surgery and if you adhere to the advice and instructions of your surgeon.

The statistics of complications of gastric bypass surgery are:

•  Severe infection at the wound - .5 percent

•  Blood clots in the lungs - .8 percent

•  Death - 1 percent

•  Stomal Stenosis - 1.5 percent

•  Gallstones - 2 percent

•  Hernias at the incision - 2.5 percent

•  Ulcer - 4 percent

•  Leakage at the staples or connection to the small intestines - 5 percent

When you visit your surgeon, you should discuss with him or her any questions you may have concerning complications of gastric bypass surgery. They should have information regarding the surgery, complications and the care you need after surgery to prevent the complications of gastric bypass surgery. Some of the information can be found in videos, fact sheets, pamphlets, talking with your surgical team, your regular physician and of course, your gastric bypass surgeon.

The percentages of complications of gastric bypass surgery are very minute when you consider the benefits from this type of surgery. Many patients after surgery do not have complications and enjoy a happier and healthier life with the loss of the extra weight. Their overall health is improved and their quality of life increases. Before you make any drastic decisions concerning gastric bypass surgery because the complications scare you away, talk with your physician. Your health risks without the surgery may help you decide which is best for you.