Small bowel obstruction is a medical condition in which something is blocking the small intestines. If your gastrointestinal system goes to a stop, you won’t have the capacity to make a bowel movement or pass gas. You may likewise have stomach upset and a swollen abdomen.
Small bowel obstructions are typically caused by scar tissue. It can also be caused by hernias, lumps, or tumor. It may also happen because of earlier surgical procedures. The bowel may form adhesions or bands of scars after surgery. In extreme cases, the blood supply may be compromised, leading to tissue death.