True d. decreases in bilirubin with unchanged cholesterol False- bilirubin is irrelevant 2. Helicobacter pylori constitute a risk factor because of their stimulation of inflammatory responses. True c. Alcohol and caffeine share a common mechanism of contributing to ulcers via their stimulation of acid secretion. H 2 receptor antagonists such as Cimetidine are effective in treating ulcers via their ability to suppress acid secretion. Which of the following symptoms suggest the presence of a hiatal hernia.
Esophageal varices are complications of the portal hypertension.