One of the possibilities of this issue of blood and pain could be ulcerative colitis.

Ulcerative colitis (UC) is an Inflammatory bowel disease (IBD), which is when you have chronic inflammation of the digestive tract along with ulcers in the colon and pain in the lower half of your abdomen.

Some symptoms of UC are unrelenting diarrhea along with abdominal pain and blood in the stool, loose and urgent bowel movements, bloody stool, abdominal cramps, pain, loss of appetite, fatigue and weight loss.

Inflammatory bowel disease is an autoimmune disease that occurs when your immune system mistakenly attacks healthy cells, tissue and organs.

People who suffer from IBD are rarely diagnosed correctly the first, or even the second time symptoms present themselves.