Hi, what is the problem you are facing? Buergers disease leads to blockage of the smaller arteries below the level of the knee which leads to pain on walking a specific distance. Smoking is the main cause. Treatment is mostly medical. Stopping smoking is the cornerstone of the treatment. Unless you stop smoking or tobacco intake, it is unlikely to improve. Other than that, at our Dept of Vascular Surgery we give medicines like Atorvastatin, Folic acid, Trental and Cilostazol which help in decreasing the problem and increasing the walking distance. Please let me know if there are other queries on this subject. You will need to ask a Direct or a Specialist query for the same. Take care, Dr Rishi, New Delhi, India.