When varicose veins appear in the arms, it is important to look for the cause of the varicose veins, such as those caused by problems with the function of the venous valves, which can be treated conservatively or surgically. The conservative treatment is to tie an elastic bandage around the varicose vein to reduce the pressure in the vein, reduce the stagnation of blood in the vein and reduce the symptoms caused by varicose veins in the vein segment. If the varicose veins are severe, pigmented, or have complications, surgery may be used in this case. Surgery is mainly for the treatment of varicose veins, either by sclerotherapy injection or by spot peeling, which can remove the varicose veins. If the varicose veins are caused by deep vein problems, the deep veins can be treated, for example, with anticoagulation if there is deep vein thrombosis; if the deep veins are compressed, the compression is removed for surgical treatment.