Piles are swollen, enlarged veins that are made inside and outside the anus and rectum. It can be very itchy, painful, and the main reason of bleeding. Sometimes enlarged veins bleed & fill with blood clots. However, these are not much danger, but give you pain and swelling. It can be treated with homeopathic medicine. Doctor Bhargava provides complete homeopathy treatment for piles . Piltin drop is most useful in piles related problems. This drop is made with the natural herbal extract.