What Causes Piles? Piles, Also known as swollen veins in the anus area, can be painful, itchy, and sometimes bleed. What exactly causes piles? As explained by Dr. Sunny Agarwal, a top piles specialist in Chembur, understanding the causes of piles is essential for prevention and treatment. Main Causes of https://www.zupyak.com/p/4541547/t/what-causes-piles-understanding-the-reasons-behind-hemorrhoids