The Cancer Survivors Network (CSN) is a peer support community for cancer patients, survivors, caregivers, families, and friends! CSN is a safe place to connect with others who share your interests and experiences.
Anal Fissure

I used the search but didn't come up with much.
I am 3 years NED (yea!). I have had endless bowel issues and rarely have a solid bowel movement. I woke up this morning and plop, plop as usual but unusual was all of the bright red blood that accompanied it. I am in severe pain. I have a call into the colo-rectal surgeon who follows my cancer. In the meantime I have been reading up on possible causes. Fissures caught my eye. Anyone have experience with them this far out from treatment? Thanks in advance!
Comments
-
BBdogs
So sorry this happened to you. I have had episodes of bright blood with BM's before and it causes me some anxiety too. There can be several causes for this post-radiation, one being fissures, as you mentioned. However, I think one of the most common causes is bleeding caused by stool passing through a radiated intestine. As my radiation oncologist explained to me, radiation thins the intestinal lining, thus causing the blood vessels to be closer to the surface. When stool passes through, bleeding can easily occur. I'm glad you have a call into your doctor and I hope your fears can be allayed.
-
Thanksmp327 said:BBdogs
So sorry this happened to you. I have had episodes of bright blood with BM's before and it causes me some anxiety too. There can be several causes for this post-radiation, one being fissures, as you mentioned. However, I think one of the most common causes is bleeding caused by stool passing through a radiated intestine. As my radiation oncologist explained to me, radiation thins the intestinal lining, thus causing the blood vessels to be closer to the surface. When stool passes through, bleeding can easily occur. I'm glad you have a call into your doctor and I hope your fears can be allayed.
Thanks mp327, I have an appointment at 1:00. I have just never been in this much pain before, even peeing is like burning hot lava (might feel) running over my bum.
-
Discussion Boards
- All Discussion Boards
- 6 Cancer Survivors Network Information
- 6 Welcome to CSN
- 122.5K Cancer specific
- 2.8K Anal Cancer
- 456 Bladder Cancer
- 312 Bone Cancers
- 1.7K Brain Cancer
- 28.6K Breast Cancer
- 408 Childhood Cancers
- 27.9K Colorectal Cancer
- 4.6K Esophageal Cancer
- 1.2K Gynecological Cancers (other than ovarian and uterine)
- 13.1K Head and Neck Cancer
- 6.4K Kidney Cancer
- 681 Leukemia
- 803 Liver Cancer
- 4.2K Lung Cancer
- 5.1K Lymphoma (Hodgkin and Non-Hodgkin)
- 242 Multiple Myeloma
- 7.2K Ovarian Cancer
- 69 Pancreatic Cancer
- 493 Peritoneal Cancer
- 5.6K Prostate Cancer
- 1.2K Rare and Other Cancers
- 544 Sarcoma
- 743 Skin Cancer
- 659 Stomach Cancer
- 192 Testicular Cancer
- 1.5K Thyroid Cancer
- 5.9K Uterine/Endometrial Cancer
- 6.4K Lifestyle Discussion Boards