What Are Thrombosed Haemorrhoids: A Complete Guide Piles, Also known as piles, are dilated veins in the anal area. When a blood clot forms inside one, it leads to a thrombosed pile—a debilitating condition affecting daily life. Below, explore the symptoms, triggers, and solutions for thrombosed haemorrhoids. ### Understanding Thrombosed https://www.zupyak.com/p/4593967/t/what-are-thrombosed-haemorrhoids-or-piles