Diagnostic Imaging is a Key Tool in the Early Diagnosis and Prevention of Disease. Of high importance in today's managed care environment, diagnostic imaging can also be used for the early identification of potential medical problems, to help prevent their occurrence. Thus expensive therapeutic treatment may be eliminated to create substantial savings for the patient and healthcare system.
Vomiting is a vital reflex controlled by the medulla oblongata LES relaxes-allowing stomach contents to move into the esophagus Diaphragm and abdominal muscles contract-squeezing the stomach & forcing contents upwards. î î î. Esophagus enters the abdominal cavity through an opening in the diaphragm.This opening becomes enlarged, stomach is pushed up into the thoracic cavity. Additional pressure causes the LES to relax. Stomach contents enter the esophagus Causes Heartburn Condition called GERD (gastro-esophageal reflux disease).omiting is a vital reflex controlled by the medulla oblongata LES relaxes-allowing stomach contents to move into the esophagus Diaphragm and abdominal muscles contract-squeezing the stomach & forcing contents upwards. î î î. Esophagus enters the abdominal cavity through an opening in the diaphragm.
Esophagus â Digestive System. Upper esophageal sphincter is a muscle bundle at the beginning of the esophagus. This muscle is in use when breathing, eating, belching, and vomiting. Immediately, when swallowing the upper esophageal sphincter opens to allow the bolus (masticated food) to pass into the esophagus.hat is Esophagus? A magic tube connecting the mouth to stomach, its help moves the food from the mouth to stomach and stops reverse motion from the stomach.