Johns Hopkins doctor's recent studies revealed that the most common type of gastric bypass surgery increases the risk of developing kidney stones. Patients should know that the Roux-en-Y surgery might reduce the amount of calcium that the body absorbs, contributing to kidney stone formation.

Are you considering weight loss surgery? If you are about to undergo this potentially life altering experience, most weight loss clinics will recommend going on a liquid diet before the surgery to shrink the liver, reduce risk of complications, and improve your outcome. You also will be recommended to follow some form of a liquid diet after surgery as your body will have to get accustomed to eating solid foods. Don’t forget to take your vitamin supplementation in a chewable form after surgery to make up for any nutritional inadequacies.