In general, you can choose surgical means to suck out the arm fat, and then achieve the effect of arm thinning. Currently in life, many people will choose surgical means to remodel their dissatisfied body parts, so as to achieve the effect they want. For people who have a lot of fat and thick arms, they can choose liposuction surgery of the arms to slim down their arms. Liposuction is a kind of plastic surgery in clinic nowadays, with mature development and high safety, so you can choose it. However, for people with thick arms, it is recommended that they first try physical exercise, such as yoga, Pilates, etc., to see if they can slim down their arms, and then consider using surgical means if they can’t slim down.