What Causes Piles? Piles, Also referred to 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 prevention and treatment. https://seosunnyagrawal.wixsite.com/my-site-7/post/what-causes-piles-understanding-the-reasons-behind-hemorrhoids