If fat malabsorption causes calcium in the small intestine to bind to fatty acids or bile acids instead of oxalates, plant compounds found in certain vegetables and other foods, the oxalates can be absorbed into the blood and increase the risk of developing .

Ihave a really high metabolism and only weigh 70 pounds (13 almost 14). people always ask me two questions: do you ever eat and how do you eat so much and stay so skinny.i am worried that a high metabolism wont me forever. what are some safe steps i can take to maintain being fit. (also, i already work out i am a dacer so i get cardio a lot)