What is Piles are well known by the name of hemorrhoids is a painful condition. Due to a sedentary lifestyle and poor eating habits, people experience them and the number is increasing day by day. Piles, bleed, become very painful, and alter your day to day life. Piles is a cluster of swollen veins in the lowest part of the rectum. They are very common in pregnant women, those who have a desk job and had to sit a lot and in geriatric patients.