Understanding Thrombosed Haemorrhoids: A Complete Guide Haemorrhoids, also known as swollen rectal veins, are inflamed veins in the rectal area. If a clot develops in a haemorrhoid, it leads to a thrombosed haemorrhoid—a disruptive condition affecting daily life. Below, explore the signs, causes, and solutions for this painful condition. ### https://sunnyagrwal.weebly.com/home/what-are-thrombosed-haemorrhoids-or-piles