All About Thrombosed Piles: Everything You Should Know Haemorrhoids, Also known as piles, are enlarged veins in the anal-rectal area. When a blood clot forms inside one, it causes a thrombosed haemorrhoid—a painful condition requiring attention. This article will guide you through the signs, causes, and solutions for thrombosed haemorrhoids. https://medium.com/@seo.sunnyagrawal/what-are-thrombosed-haemorrhoids-or-piles-a44ada80d21c