About the Causes of Rectal Bleeding During Menstruation
One can be shocked and worried when it seems that blood is coming from the rectal area during menstruation as well. The first time it happens, perhaps it can be dismissed as something you're not quite sure is happening.
The second time it occurs can send your mind reeling into a sea of worst-case scenarios, from a stomach ulcer to cancer...Worry not about those things! There's usually more logical, simple explanations for rectal bleeding.
Rectal Bleeding
Rectal bleeding is known as hematochezia in medical terminology. This occurs when red blood passes through the anus, blood that's usually the color that you see when you prick a finger. It often clots on the way out or mixes with the stool.
**Although it is called rectal bleeding, the bleeding may be coming from somewhere other than the body part positioned right about the anus.
** Some women are really concerned about the fact that the rectal bleeding occurs around--or only within--the menstruation cycle. Others that experience it more often notice that its strongest during menstruation.
- Rectal bleeding is known as hematochezia in medical terminology.
- Although it is called rectal bleeding, the bleeding may be coming from somewhere other than the body part positioned right about the anus.
Endometriosis
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**Endometriosis is often the cause of rectal bleeding.
If, in addition to the rectal bleeding, you experience nausea, bloating, back pain, cramping, gas pains, discomfort when experiencing bowel movements, or constipation, you should also consider this more strongly. One can have the problem without those symptoms--and it should be looked into even in their absence with rectal bleeding--but those are common symptoms one will also experience. Endometriosis is when uterine lining occurs in other pelvic organs, and bleeding in the rectum often indicates that it has done so in the intestinal tract. This is far from the only reason for rectal bleeding in patients, but it is something many women face. **
- Endometriosis is often the cause of rectal bleeding.
- This is far from the only reason for rectal bleeding in patients, but it is something many women face.
Other Causes
Sometimes hemorrhoids cause rectal bleeding. This is true in both men and women, but the changes in a woman's body and awareness during menstruation may cause her to notice it at that time. The change in hormones can affect many things within the body.
Colon polyps are rarely cancerous--yet it's important to note that some are.
This is sometimes the cause of rectal bleeding for men and women, and it should be considered by your doctor.
Since it is rare, there is no need to think the worst. Simply consult your doctor for peace of mind. Colorectal cancer, after all, should be tested for and ruled out.
Constipation can even be a cause of rectal bleeding. When using the bathroom, sometimes the anal lining is torn.
Diverticular bleeding may be the source of the problem. Diverticula are pockets in the large intestine.
The bleeding caused by this problem is usually painless, yet it can look the worst, with much bleeding. Food poisoning of some type is typically the culprit here.
- Sometimes hemorrhoids cause rectal bleeding.
- The bleeding caused by this problem is usually painless, yet it can look the worst, with much bleeding.
Ulcer
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An ulcer can sometimes be diagnosed and treated from finding blood in the stool. This is thought to be caused by stress, but that is a debatable issue in the medical community.
However, if you are under stress when you notice the symptom, it should be considered...and even if you're not. An ucler is an internal open sore in the stomach, upper small intestine or esophagus.
- An ulcer can sometimes be diagnosed and treated from finding blood in the stool.
- This is thought to be caused by stress, but that is a debatable issue in the medical community.
Warning
You should see your physician if this experience occurs only once. While it is not always something serious, in the cases where it is something serious, quick treatment can make all the difference for your help. Your doctor will at least be able to rule out those worst-case scenarios and set your mind at peace.
Keep in mind that this article is written for informational purposes only, and it is no substitution for medical advice. You should consult your doctor or other health care professional at the first signs of a problem.
- You should see your physician if this experience occurs only once.
- You should consult your doctor or other health care professional at the first signs of a problem.
Related Articles
References
- Siegel R, Miller K, Jemal A. Colorectal cancer mortality rates in adults aged 20 to 54 years in the United States, 1970-2014. JAMA. 2017;318(6):572-574. doi:10.1001/jama.2017.7630
- Rasmussen S, Larsen PV, Søndergaard J, Elnegaard S, Svendsen RP, Jarbøl DE. Specific and non-specific symptoms of colorectal cancer and contact to general practice. Fam Pract. 2015;32(4):387-94. doi:10.1093/fampra/cmv032
- Fazeli MS, Keramati MR. Rectal cancer: a review. Med J Islam Repub Iran. 2015;29:171.
- U.S. National Library of Medicine. Black or tarry stools. MedLine. Updated April 12, 2018.
- American Cancer Society. Colorectal cancer signs and symptoms. Updated February 21, 2018.
- Colon Cancer Coalition. Colon cancer symptoms.
- National Cancer Institute. Rectal cancer treatment (PDQ)—patient version. Updated May 16, 2019.
- U.S. National Library of Medicine. Anemia.
- Bosch X, Monclús E, Escoda O, et al. Unintentional weight loss: Clinical characteristics and outcomes in a prospective cohort of 2677 patients. PLoS ONE. 2017;12(4):e0175125. doi:10.1371/journal.pone.0175125
- American Society of Colon and Rectal Surgeons. Rectal cancer.
Writer Bio
Robin Raven was first published in 1998. She has contributed to newspapers, magazines and online publications, including "The Malibu Times," "Act'ionLine" for Friends of Animals, USA Today Travel Tips and the official Melissa Gilbert website. Raven specializes in travel, health, beauty, culture, vegan nutrition, joyful living, arts and entertainment. She holds a Bachelor of Fine Arts in writing.