Why Do Hemorrhoids Happen? Piles, also referred to as swollen veins in the anal area, cause discomfort, irritation, and occasional bleeding. But what leads to this uncomfortable condition? Dr. Sunny Agarwal, a top piles specialist in Chembur, understanding the causes of piles is essential for prevention and treatment. Primary Reasons https://seosunnyagrawal.wixsite.com/my-site-7/post/what-causes-piles-understanding-the-reasons-behind-hemorrhoids