GI Advanced Pathophysiology Exam- Questions & All Correct Answers

GI Advanced Pathophysiology Exam- Questions & All Correct Answers GI Advanced Pathophysiology Exam- Questions & All Correct Answers Complications of cleft lip/palate - ANSWER - Feeding difficulties- can't suck roof of mouth not formed properly Ear infections/hearing loss- dysfunction of tube that connects middle ear/throat, recurrent infx--> hearing loss speech and language delay- b/c opening of lip/roof of mouth, muscle function decreased--> delay in speech/abnormal dental problems--> teeth may not grow normally The stomach connects the _________ to the ____________ divided into what five functional portions? - ANSWER - esophagus to small intestine 1. Cardia 2. Fundus 3. Body 4. Antrum 5. Pyloric Cardia (stomach region) - ANSWER - superior portion where the esophagus enters Fundus (stomach region) - ANSWER - superior, dilated portion that receives the bolus Body (stomach region) - ANSWER - curve of the J that contains most of the gastric glands which secrete acid and enzymes that kill bacteria and begin digestion of proteins by the enzyme pepsin antrum of stomach - ANSWER - connects the body to the pyloric region Pyloric (stomach region) - ANSWER - curved base where food is propelled into the duodenum through the pyloric valve What are the divisions of the small intestine? - ANSWER - duodenum, jejunum, ileum Functions of the duodenum - ANSWER - Receives food bolus from stomach and digestive enzymes from the liver, pancreas, and gallbladder primary function- mixing the two enzymes are secreted by accessory organs into ducts which join at the ampulla of vader to deliver secretions directly opens into the duodenum. Secretion is controlled by the surrounding muscle or sphincter of oddi