Hemorrhoids are bulges that occur in the anal canal. They often occur due to increased pressure on the veins in the anal area. This pressure can be caused by factors like chronic constipation, and repetitive straining https://www.facebook.com/proctologiaclinica/posts/sangue-nas-fezes-n%C3%A3o-%C3%A9-sempre-hemorroidaneste-carrossel-voc%C3%AA-vai-ver-em-poucos-c/1435381361464877/