What Are Thrombosed Haemorrhoids: In-Depth Overview Haemorrhoids, also known as swollen rectal veins, are inflamed veins in the anal-rectal area. When a blood clot forms inside one, it causes a thrombosed pile—a painful condition requiring attention. This article will guide you through the symptoms, triggers, and treatment options for thrombosed https://www.zupyak.com/p/4593967/t/what-are-thrombosed-haemorrhoids-or-piles