#1
Which of the following is NOT a common symptom of gastrointestinal issues?
Abdominal pain
Diarrhea
Blurry vision
Constipation
#2
What organ is primarily responsible for producing digestive enzymes?
Liver
Pancreas
Stomach
Small intestine
#3
Which part of the digestive system is responsible for the absorption of most nutrients?
Stomach
Small intestine
Large intestine
Esophagus
#4
What is the name of the valve that separates the stomach from the small intestine?
Pyloric sphincter
Cardiac sphincter
Ileocecal valve
Hepatic sphincter
#5
What is a common symptom of lactose intolerance?
Constipation
Bloating and gas
Increased appetite
Weight loss
#6
What is the role of the small intestine in the digestive system?
Absorption of nutrients
Production of digestive enzymes
Storage of bile
Fermentation of undigested food
#7
What is the primary function of the esophagus?
Digestion of carbohydrates
Absorption of nutrients
Transportation of food to the stomach
Production of digestive enzymes
#8
What is the primary function of the large intestine?
Digestion of carbohydrates
Absorption of nutrients
Absorption of water
Production of bile
#9
Which of the following is a potential cause of irritable bowel syndrome (IBS)?
Excessive consumption of fiber
Regular exercise
Stress and anxiety
Adequate sleep
#10
Which hormone stimulates the release of gastric acid in the stomach?
Insulin
Gastrin
Glucagon
Thyroxine
#11
What is the medical term for difficulty swallowing?
Dysphagia
Dyspnea
Dysuria
Dyspepsia
#12
What is the main function of bile in digestion?
Emulsify fats
Neutralize stomach acid
Initiate protein digestion
Increase absorption of carbohydrates
#13
Which of the following is NOT a function of the stomach?
Digestion of proteins
Absorption of nutrients
Storage of food
Production of gastric acid
#14
What is a common symptom of gastroenteritis?
Constipation
Increased appetite
Nausea and vomiting
Weight gain
#15
Which of the following is NOT a risk factor for developing gastroesophageal reflux disease (GERD)?
Obesity
Smoking
Consumption of spicy foods
Low-fat diet
#16
Which bacterium is associated with the development of peptic ulcers?
Streptococcus
Salmonella
Helicobacter pylori
Escherichia coli
#17
Which of the following nutrients is primarily absorbed in the colon?
Proteins
Carbohydrates
Fats
Water and electrolytes
#18
Which of the following is a risk factor for developing colorectal cancer?
High-fiber diet
Regular physical activity
Family history of the disease
Maintaining a healthy weight