What Causes Piles? Hemorrhoids, also known as swollen veins in the rectal area, are a common yet painful condition many endure silently. What exactly causes piles? According to Dr. Sunny Agarwal, a renowned piles doctor in Chembur, understanding the causes of piles is essential for prevention and treatment. Primary Reasons https://www.behance.net/gallery/223473803/What-Causes-Piles