Rectal bleeding can be caused by constipation,taking place as we strain our muscles in an attempt to remove fecal matter, but this is staining as opposed to actual bleeding. Hemorrhoids, when they become full of blood and rupture, illness such as advanced hiv/aids and ebola, anal penetration. Regardless to the reason, it is of upmost importance for your friend to consult the services of a physician to determine the cause.
