Symptoms can vary based on the location and severity of the blockage:
Gastrointestinal blockages may present as vomiting, abdominal pain, and constipation. Respiratory blockages often result in coughing, wheezing, and difficulty breathing. Urinary blockages can lead to abdominal pain, difficulty urinating, and urinary tract infections. Cardiovascular blockages may show as cyanosis, poor growth, and fatigue.