Losing weight has a myriad of positive health benefits, from reducing the risk of obesity-related diseases to improving physical function. Excess body fat is linked with several different chronic conditions, including hypertension (high blood pressure), high cholesterol, diabetes, fatty liver disease, and sleep apnea, all of which have a negative impact on quality of life. Minimizing the risk of these diseases is one of the biggest benefits of losing weight, but there are also more ways that slimming down can impact health. In people who are obese or overweight, their mobility and range of motion are often hindered, limiting the type of physical activities in which they can safely participate. By losing weight, people can safely take part in physical activities such as sports, swimming, and hiking, all of which promote health and wellbeing.