The symptoms of obstruction vary depending on the location of the blockage:
Intestinal Obstruction: Symptoms include abdominal pain, vomiting, bloating, and failure to pass stool or gas. Airway Obstruction: Symptoms include difficulty breathing, wheezing, stridor, and cyanosis (bluish discoloration of the skin due to lack of oxygen). Urinary Tract Obstruction: Symptoms include difficulty urinating, frequent urinary tract infections, and abdominal pain.