What Are Thrombosed Haemorrhoids: In-Depth Overview Piles, also known as swollen rectal veins, are dilated veins in the anal-rectal area. When a blood clot forms inside one, it leads to a thrombosed pile—a disruptive condition affecting daily life. This article will guide you through the signs, triggers, and treatment options https://www.behance.net/gallery/227658877/What-Are-Thrombosed-Haemorrhoids-or-Piles