Understanding Piles: Causes and Triggers Hemorrhoids, also referred to as swollen veins in the anal area, can be painful, itchy, and sometimes bleed. Let’s explore what triggers this painful issue. As explained by Dr. Sunny Agarwal, one of the best piles surgeons in Chembur, understanding the root triggers of piles https://www.behance.net/gallery/223473803/What-Causes-Piles