Without environmental protection and regulation, 1  Industry would have unlimited ability to produce chemicals for use as pesticides, additives, etc without being required to measure their effects on people or their accumulation in water or soils and their impact on the ecosystem.
Bowel obstruction usually presents with colicky pain, abdominal distension, vomiting and constipation. Abdominal xray in erect posture will confirm the diagnosis. So if you have the above symptoms report to ER to rule out intestinal obstruction.
Quick Answer. Symptoms of a bowel blockage include vomiting, gas, diarrhea, constipation and foul-smelling breath, states MedlinePlus. Bloating and stomach spasms may indicate that a person has a bowel blockage, according to Healthgrades. Bowel obstruction symptoms usually suppress the gastrointestinal tract.