Lactose Intolerance and Digestive Enzyme Lactase
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Questions and Answers

What is the approximate time interval from ingestion of infective eggs to oviposition by adult females?

  • 1 month (correct)
  • 1 week
  • 3 months
  • 2 months
  • Where do gravid female worms migrate to lay eggs?

  • On the skin of the perianal area (correct)
  • In the lungs
  • In the stomach
  • In the blood vessels
  • What symptom is most commonly associated with infected individuals having Ancylostoma duodenale (Necator americanus)?

  • Insomnia
  • Ground itch (correct)
  • Fever
  • Peripheral smear identified in thick blood film
  • How do filarial larvae reach the small intestine in a human host?

    <p>Through the bloodstream</p> Signup and view all the answers

    What is the most common method of transmission for poliovirus?

    <p>Food and water contamination</p> Signup and view all the answers

    What is the primary mode of prevention recommended for poliovirus infection?

    <p>Injectable Polio Vaccine (IPV)</p> Signup and view all the answers

    What is the main reason for lactose intolerance?

    <p>Not enough production of the enzyme lactase</p> Signup and view all the answers

    Which symptom is NOT commonly associated with lactose intolerance?

    <p>Fever</p> Signup and view all the answers

    How is lactose intolerance diagnosed?

    <p>By checking the child's breath for hydrogen levels</p> Signup and view all the answers

    What is recommended for managing lactose intolerance symptoms?

    <p>Adding small amounts of milk back into the diet with meals</p> Signup and view all the answers

    Why is calcium intake important for children with lactose intolerance?

    <p>To support bone growth and repair</p> Signup and view all the answers

    Which factor does NOT contribute to acute abdominal pain in children?

    <p>Ovarian cysts</p> Signup and view all the answers

    What is the most common surgical cause of acute abdominal pain in children?

    <p>Appendicitis</p> Signup and view all the answers

    'Mesenteric lymphadenitis' can mimic the symptoms of which condition?

    <p>'Appendicitis'</p> Signup and view all the answers

    'Pin Worm' infestation can be self-transmitted through which method?

    <p>Contaminated surfaces</p> Signup and view all the answers

    'Ascaris Lumbricoides' infection typically leads to which symptom?

    <p>'Passage of worms in stool/vomitus'</p> Signup and view all the answers

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