Hypnosis is a way to lose weight through hypnosis. Usually, the suggestion of weight loss hypnosis is mild and positive. At first, the hypnotist will let you sit or lie down in a comfortable position, and then use sounds collected from nature, such as gurgling water, birds' singing and frogs' singing, to relax you, step by step into a deeper hypnotic state, and then give positive instructions. These instructions and hints are not only about body shape and weight, but also about life attitude, eating habits and so on, which urges the hypnotized person to naturally develop a healthy lifestyle.