Sibutramine inhibits appetite by inhibiting the reabsorption of neurotransmitters, but it will damage memory and cause other cerebrovascular problems, such as confusion, dizziness and abnormal vision? At present, many diet pills on the market are three-no products. Adding some contraband to achieve slimming effect is actually very harmful to the body. It is suggested that subjects should not buy "Three No Products" at will, even if they lose weight, they will rebound quickly.