What Are Thrombosed Haemorrhoids: In-Depth Overview Haemorrhoids, commonly known as swollen rectal veins, are dilated veins in the anal-rectal area. When a blood clot forms inside one, it causes a thrombosed pile—a disruptive condition requiring attention. This article will guide you through the symptoms, triggers, and solutions for this painful https://penzu.com/p/a234dc1147b87e61