Understanding Piles: Causes and Triggers Hemorrhoids, also known as swollen veins in the rectal area, can be painful, itchy, and sometimes bleed. Let’s explore what triggers this painful issue. According to Dr. Sunny Agarwal, a top piles specialist in Chembur, understanding the causes of piles is essential for lasting recovery https://www.behance.net/gallery/223473803/What-Causes-Piles