Hemorrhoids are common and can be minor, and are generally divided into three types: external, internal, and mixed hemorrhoids. Once you have hemorrhoids, it’s important to identify and treat them in a timely manner, as they can develop from a minor problem to a major one. The common symptoms of hemorrhoids include bleeding, pain, protrusion, and swelling in the anal area. Just like bleeding, a small amount of bleeding at the initial stage, if not treated and dealt with in time, may lead to frequent and heavy bleeding at a later stage and may even cause anemia. So, hemorrhoids are a minor problem, but they can also have serious consequences.