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.
Symptoms of Intestinal obstruction depend on the cause of the blockage. 1  A few of the symptoms are: 2  Nausea and vomiting. 3  Inability to pass gas through rectum. 4  Abdominal bloating and gas. 5  Constipation. 6  Diarrhoea. 7  Pain and cramps in abdomen that feels like intense waves striking at intervals of five to fifteen minutes.