#1
What is the primary function of the large intestine in the human body?
Absorption of water and electrolytes
ExplanationLarge intestine absorbs water and electrolytes from food waste, forming stool.
#2
Which of the following dietary components is crucial for maintaining healthy bowel movements?
Fiber
ExplanationFiber is essential for maintaining healthy bowel movements.
#3
Which nutrient plays a key role in the formation of stool by absorbing water?
Fiber
ExplanationFiber absorbs water and plays a key role in the formation of stool.
#4
Which of the following is considered a probiotic food that can improve gut health?
Yogurt
ExplanationYogurt is a probiotic food that can improve gut health.
#5
What role does the microbiome play in bowel health?
Both b and c are correct
ExplanationMicrobiome plays a role in bowel health by influencing digestion and immune response (both b and c are correct).
#6
Which of the following symptoms is not typically associated with Irritable Bowel Syndrome (IBS)?
Fever
ExplanationFever is not typically associated with Irritable Bowel Syndrome (IBS).
#7
Irritable Bowel Syndrome (IBS) is best described as:
A group of symptoms that occur together, affecting the large intestine
ExplanationIBS is a collection of symptoms that collectively affect the large intestine.
#8
Which of the following is NOT a common symptom of Crohn's disease?
Frequent heartburn
ExplanationFrequent heartburn is not a typical symptom of Crohn's disease.
#9
Colonoscopies are recommended for individuals starting at what age for routine screening of colorectal cancer?
50 years
ExplanationRoutine colonoscopies for colorectal cancer screening are recommended starting at 50 years of age.
#10
Diverticulitis is a condition that affects which part of the body?
Colon
ExplanationDiverticulitis is a condition that affects the colon.
#11
Gluten-free diets are primarily recommended for individuals with which condition?
Celiac disease
ExplanationGluten-free diets are recommended for individuals with Celiac disease.
#12
Which imaging technique is commonly used for evaluating bowel health and diagnosing conditions like blockages or inflammation?
CT scan
ExplanationCT scan is commonly used for evaluating bowel health and diagnosing conditions like blockages or inflammation.
#13
Fecal microbiota transplantation (FMT) is primarily used for the treatment of:
Clostridium difficile infection (CDI)
ExplanationFMT is mainly used to treat Clostridium difficile infection (CDI).
#14
What is the primary treatment for severe cases of Ulcerative Colitis?
Surgery to remove the colon
ExplanationSurgery to remove the colon is the primary treatment for severe cases of Ulcerative Colitis.
#15
A low FODMAP diet is often used to manage symptoms of:
Irritable Bowel Syndrome (IBS)
ExplanationLow FODMAP diet is used to manage symptoms of Irritable Bowel Syndrome (IBS).
#16
The term 'bowel resection' refers to:
Surgery to remove part of the intestine
ExplanationBowel resection refers to surgery to remove part of the intestine.