An arm tuck is a surgery that removes loose skin from the upper arms. Surgeons also call this procedure a brachioplasty. It can help when skin hangs along the underside of the arm after weight loss, aging, or changes in skin elasticity.
This procedure focuses on skin, not muscle. Exercise can strengthen the arms, but it cannot remove stretched skin. An arm tuck may help create smoother contours when loose tissue affects clothing fit, comfort, or arm shape.












