More than 12.5 million Americans are severely overweight, according to the U.S. Department of Health and Human Services. Obesity, which refers to excessive body fat, can cause many health problems and put you at a higher risk for diseases such as high blood pressure, diabetes, heart disease, stroke, sleep apnea and other respiratory problems. 

Many people who are seriously overweight have tried different diets, medications and professional weight-loss services for years without long-term success. 

Listen as Dr. Ikram Kureshi, General and Weight-Loss Surgeon and member of the medical staff at Texoma Medical Center, discusses weight loss surgery to help those struggling with obesity get the long-term weight loss they need to lead a longer, healthier life.