Hemorrhoids present swollen veins located in the lower rectum and anus. These can occur from excessive pressure to these veins, often caused by chronic constipation. Symptoms may range from itching, pain, bleeding 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/