Real Life: Gastroenteritis and
Dehydration Questions and Answers
Already Passed
What is gastroenteritis commonly known as?
✔✔Stomach flu or intestinal flu.
What are the primary causes of gastroenteritis?
✔✔Viral infections (such as norovirus and rotavirus), bacterial infections (such as E. coli and
Salmonella), and parasites.
What are the typical symptoms of gastroenteritis?
✔✔Diarrhea, vomiting, abdominal pain, fever, and dehydration.
How can gastroenteritis lead to dehydration?
✔✔The loss of fluids from vomiting and diarrhea can lead to decreased fluid intake, resulting in
dehydration.
What are the signs of dehydration in adults?
1
, ✔✔Thirst, dry mouth, decreased urine output, fatigue, dizziness, and confusion.
How is gastroenteritis diagnosed?
✔✔Diagnosis is primarily based on medical history, symptoms, and physical examination. Stool
tests may be conducted in severe cases.
What is the mainstay of treatment for gastroenteritis?
✔✔Rehydration is essential, often achieved through oral rehydration solutions or intravenous
fluids in severe cases.
What dietary recommendations are advised during recovery from gastroenteritis?
✔✔Start with clear fluids and gradually reintroduce bland foods like bananas, rice, applesauce,
and toast (BRAT diet).
How can gastroenteritis be prevented?
✔✔Practicing good hand hygiene, safe food handling, and avoiding close contact with infected
individuals can help prevent gastroenteritis.
What role do probiotics play in the management of gastroenteritis?
2
Dehydration Questions and Answers
Already Passed
What is gastroenteritis commonly known as?
✔✔Stomach flu or intestinal flu.
What are the primary causes of gastroenteritis?
✔✔Viral infections (such as norovirus and rotavirus), bacterial infections (such as E. coli and
Salmonella), and parasites.
What are the typical symptoms of gastroenteritis?
✔✔Diarrhea, vomiting, abdominal pain, fever, and dehydration.
How can gastroenteritis lead to dehydration?
✔✔The loss of fluids from vomiting and diarrhea can lead to decreased fluid intake, resulting in
dehydration.
What are the signs of dehydration in adults?
1
, ✔✔Thirst, dry mouth, decreased urine output, fatigue, dizziness, and confusion.
How is gastroenteritis diagnosed?
✔✔Diagnosis is primarily based on medical history, symptoms, and physical examination. Stool
tests may be conducted in severe cases.
What is the mainstay of treatment for gastroenteritis?
✔✔Rehydration is essential, often achieved through oral rehydration solutions or intravenous
fluids in severe cases.
What dietary recommendations are advised during recovery from gastroenteritis?
✔✔Start with clear fluids and gradually reintroduce bland foods like bananas, rice, applesauce,
and toast (BRAT diet).
How can gastroenteritis be prevented?
✔✔Practicing good hand hygiene, safe food handling, and avoiding close contact with infected
individuals can help prevent gastroenteritis.
What role do probiotics play in the management of gastroenteritis?
2
