Thank you for the query.Abdominal surgery
and abdominal bleeding has most likely caused lots of adhesions in the abdominal cavity. Adhesion in some cases affect bowels and impede bowel movement. This can lead to partial bowels obstruction. Constipation
and abdominal pain
(especially cramping) can be caused by such obstruction.
That is why I suggest you to visit your doctor and have some tests done. Abdominal X-ray
, abdominal ultrasound and blood work should be first. Next should be colonoscopy and abdominal CT with oral contrast.
Hope this will help.