10 Causes of Bloody Stool
- 1. 'Rectal Bleeding: Causes, Colors, Tests & When To Call The Doctor.' Cleveland Clinic, my.clevelandclinic.org/health/symptoms/14612-rectal-bleeding.
- 2. Wilkins, Thad, et al. 'Diverticular Bleeding.' American Family Physician, 1 Nov. 2009, www.aafp.org/afp/2009/1101/p977.html.
- 3. Rectal Bleeding Causes. Mayo Clinic, Mayo Foundation for Medical Education and Research, 4 Mar. 2020, www.mayoclinic.org/symptoms/rectal-bleeding/basics/causes/sym-20050740.
- 4. 'Understanding Minor Rectal Bleeding, What are the possible causes of minor rectal bleeding.' American Society for Gastrointestinal Endoscopy, asge.org/home/for-patients/patient-information/understanding-minor-rectal-bleeding
- 5. 'Inflammatory Bowel Disease (IBD).' Mayo Clinic, Mayo Foundation for Medical Education and Research, 7 Nov. 2020, www.mayoclinic.org/diseases-conditions/inflammatory-bowel-disease/symptoms-causes/syc-20353315.
- 6. 'Colon Cancer.' Mayo Clinic, Mayo Foundation for Medical Education and Research, 16 Mar. 2021, www.mayoclinic.org/diseases-conditions/colon-cancer/symptoms-causes/syc-20353669.
- 7. 'Colon Cancer.' Mayo Clinic, Mayo Foundation for Medical Education and Research, 16 Mar. 2021, www.mayoclinic.org/diseases-conditions/colon-cancer/diagnosis-treatment/drc-20353674.
- 8. 'Proctitis.' Mayo Clinic, mayoclinic.org/diseases-conditions/proctitis/diagnosis-treatment/drc-20376938
- 9. 'Blood When I Wipe: 11 Causes of Rectal Bleeding.' Medical News Today, MediLexicon International, www.medicalnewstoday.com/articles/321023.
- 10. 'Symptoms & Causes of Peptic Ulcers (Stomach Ulcers).'National Institute of Diabetes and Digestive and Kidney Diseases, U.S. Department of Health and Human Services, 1 Nov. 2014, www.niddk.nih.gov/health-information/digestive-diseases/peptic-ulcers-stomach-ulcers/symptoms-causes.
- 11. 'Gastroenteritis: Stomach Flu.' MedlinePlus, U.S. National Library of Medicine, 24 July 2019, medlineplus.gov/gastroenteritis.html.
2. Anal Fistula/Abscess
When an anal gland gets infected with pus or becomes abscessed, an anal fistula can develop. The fistula resembles a tiny tunnel that connects the abscess to the skin around the anus.1‘Rectal Bleeding: Causes, Colors, Tests & When To Call The Doctor.’ Cleveland Clinic, my.clevelandclinic.org/health/symptoms/14612-rectal-bleeding.
Causes of anal fistulas include Crohn’s disease, inflammatory bowel disease, tuberculosis, radiation therapy for cancer, and injuries. Anal fistulas can cause pus in the stool, and in some cases, bright red blood can be present on the surface of the bowel movement.
Advertisement