Hemorrhoids present swollen veins located in the lower rectum and anus. Those can arise from excessive pressure in these veins, often due to prolonged straining during bowel movements. Symptoms include itching, pain, 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/