Alexander Wright Orlistat Basic User Guide Taking orlistat can help keep you from gaining back weight you have lost. Losing weight and keeping it off can lessen the many health risks that come with obesity, including heart disease, diabetes, high blood pressure, and a shorter life span. Alexander Wright Orlistat Basic User Guide can guide you through understanding the advantages and disadvantages of using Orlistat. It will also guide you on what necessary precautions you need to take in using Orlistat.