What Causes Piles? Hemorrhoids, Also referred to as swollen veins in the rectal area, cause discomfort, irritation, and occasional bleeding. But what leads to this uncomfortable condition? As explained by Dr. Sunny Agarwal, a renowned piles doctor in Chembur, understanding the causes of piles is essential for prevention and treatment. https://share.evernote.com/note/d61b3ac0-86d0-2fd3-a009-6f1403b73fb4