Understanding Piles: Causes and Triggers Piles, also known as swollen veins in the anal area, cause discomfort, irritation, and occasional bleeding. But what leads to this uncomfortable condition? According to Dr. Sunny Agarwal, a top piles specialist in Chembur, understanding the root triggers of piles is essential for lasting recovery https://www.behance.net/gallery/223473803/What-Causes-Piles