1) Plastic surgery 
A brachioplasty, commonly called an arm lift, is a surgical procedure to reshape and provide improved contour to the upper arms and connecting area of chest wall. While `brachioplasty” is commonly used to describe a specific procedure for the upper arms, the term can also be used to describe any surgical arm contouring. Brachioplasty is often .....
surgery on the arm: usually the upper arm to remove excess skin and fat