Understanding Piles: Causes and Triggers Hemorrhoids, also known as swollen veins in the rectal area, cause discomfort, irritation, and occasional bleeding. What exactly causes piles? As explained by Dr. Sunny Agarwal, a top piles specialist in Chembur, understanding the root triggers of piles is essential for effective relief and management. https://drsunnyagrawal.blogspot.com/2025/04/what-causes-piles-understanding-reasons.html