The Faculty of Pharmacy at University of Basrah held a scientific seminar entitled "Facts and Consequences after surgery Weight Loss) with the participation of researchers and specialists. The seminar dealt with a group of topics that was the first theme There is a lecture given by Dr. Salah Kazim between the surgical side and the different types of surgical procedures To lose weight and complications of those processes and reasons for performing these operations. The other axis was addressed Dr. Azza Sajid has a physiological effect on the body following weight loss operations if she Negative or positive. The doctor also explained the specialization in nutrition and the good importance and necessity of supplements Postoperative dietary. Dr. Noor Mohammed, through her dynamic and dynamic lecture, showed Post-operative medication supres to lose weight. The seminar recommended that gastric procedures should not be performed until after Drain all attempts to lose weight as well as educate citizens on the caveats and consequences of such operations And call for the establishment of an integrated specialized center on obesity and nutrition and urge researchers to study the problems Long-term after operations