What Are Thrombosed Piles: In-Depth Overview Piles, commonly known as swollen rectal veins, are dilated veins in the anal area. If a clot develops in a haemorrhoid, it leads to a thrombosed haemorrhoid—a debilitating condition affecting daily life. This article will guide you through the signs, triggers, and solutions for https://www.zupyak.com/p/4593967/t/what-are-thrombosed-haemorrhoids-or-piles