What Are Thrombosed Haemorrhoids: A Complete Guide Haemorrhoids, also known as swollen rectal veins, are enlarged veins in the rectal area. When a blood clot forms inside one, it causes a thrombosed haemorrhoid—a disruptive condition that hampers your routine. Below, explore the signs, causes, and treatment options for this painful https://share.evernote.com/note/6a188c4f-ce05-7d79-6cf2-29f080f1c460