06
Jul
When a patient displays prolong symptoms involving the digestive tract, a physician may order an upper endoscopy to attempt to diagnose the problem. Overview Cancerous or noncancerous polyps or another type of cancer are a possible cause of digestive symptoms. Once a doctor knows the cause of the problems, the next step is treatment. Common Symptoms Overview A number of digestive issues could occur that may warrant an endoscopy to investigate whether cancerous or noncancerous polyps are present. These symptoms include abdominal pain, nausea, vomiting, problems swallowing, and gastrointestinal bleing. Preparing for the Procure Overview The physician will provide preparation…