Hemorrhoids: What Are They? Free PLR Article If you have hemorrhoids, it is important to learn what they are and how to treat them. There are specific symptoms and signs to look for to alert you as to whether you need to seek treatment or due to pressure. In this sense, they are similar to varicose veins found in the legs. Hemorrhoids can be caused by added strain on the blood vessels related to bowel movements. Hemorrhoids are normally found in two areas. They are found in the ...