1.Which of the following is not a common risk factor for acidreflux disease?

A.sitting upright after a meal

B.being overweight or obese

C.eating fatty or spicy foods

D.snacking near bedtime

2.What is the condition called where a proximal portion of thestomach pushes through an opening in the diaphragm, allowingstomach acid to pass into the esophagus?

A. esophageal varices

B.dyspepsia

C.dysphagia

D. hiatal hernia