Hemorrhoids present swollen veins located in the lower rectum and anus. These can arise from increased pressure on these veins, often caused by prolonged straining during bowel movements. Symptoms may range from 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/