<prompt> Drug used for Buergers disease isXanthinol nicotinatePropranololNicotineNifedepine  <response>: Thromboangiitis obliterans Buergers disease This is characterised by occlusive disease of small- and medium-sized aeries plantar, tibial, radial, etc., thrombophlebitis of the superficial or deep veins and Raynauds syndrome; it occurs in male smokers, usually under the age of 30 years. Often, only one or two of the three manifestations are present. Histologically, there are inflammatory changes in the walls of aeries and veins, leading to thrombosis. Treatment is total abstinence from smoking, which arrests, but does not reverse, the disease. Established aerial occlusions are treated as for atheromatous disease, but amputations may eventually be required. Ref : Bailey and love 27th edition Pgno : 967 Xanthinol Nicotinate Xanthinol Nicotinate or xanthinol niacinate or complamina is a vasodilator It is combination of xanthinol and niacin nicotinic acid This vasodilator is used in the treatment of Raynauds phenomenon or Buergers disease Ref: Wikipedia 