NR 325 Week 5 Exam with Questions and Answers

NR 325 Week 5 Exam with Questions and Answers What is Palmar Erythema and its association with liver disease? ANSWER Palmar Erythema is a condition seen in patients with liver problems, characterized by redness on the palms. What is Spider Angioma and where is it commonly found? ANSWER Spider Angioma is a vascular lesion often seen on the shoulders and abdomen of patients with liver disease. What is Hepatic Encephalopathy? ANSWER Hepatic Encephalopathy is a neuropsychiatric condition resulting from the buildup of ammonia due to liver dysfunction. What happens when the liver is not functioning properly regarding ammonia? ANSWER Ammonia builds up in the body, leading to neurological symptoms, confusion, insomnia, and potential coma. What is asterixis? ANSWER A symptom characterized by flapping hands when asked to hold arms up, often seen in patients with liver dysfunction. What is the pathophysiology of acute pancreatitis? ANSWER Inflammation of the pancreas leads to autodigestion of pancreatic tissue, causing pain.