Women who are obese and undergo a weight reduction procedure like gastric bypass may not only improve their health and quality of life, but that would decrease the likelihood that their children suffer from obesity. A study published in December 2006 in the journal Pedriatrics, says that obese women who had gastric bypass surgery before her pregnancy, with this have prevented their children from developing obesity. This study found that in these women, the risk that their children were overweight dropped by 52% and none of them had babies with low birth weight. The latter is important because the gastric bypass carries a risk of causing a low nutrition. Surgery, also known as, is used to help morbidly obese people lose weight. Although this surgery has several variants, the basic procedure includes stapling a large portion of the stomach and the bowel together again at the lower left. Because decreases stomach capacity, patients are unable to eat too much food and feel satisfied a lot quicker. It is also important to mention that it is necessary to wait at least 18 months after gastric bypass surgery to get pregnant, because during the first months after surgery the patient loses large amounts of weight and this could be harmful to the baby . After 18 months the open weight loss decreased and the patient may be able to look pregnant. Remember, every patient is different and unique, check with your doctor and determine which of the bariatric surgery is your best choice, also the determine when is the ideal time to start looking for a pregnancy.