Infection would be the leading cause. The presence of blood can be due to a bacterial cause. Obtaining stool cultures can be obtained to rule this out, and if positive, appropriate antibiotics should be given.
If the diarrhea continues with blood, an endoscopy should be considered to rule out
inflammatoryInflammatory bowel disease
Ulcerative colitis bowel disease.
I would discuss this with your personal physician. If the bleeding continues, I suggest going to an ER.
Followup with your personal physician is
essentialEssential balance
Essential hypertension
Essential tremor.
This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.
Kevin, M.D.
www.kevinmd.com