Human Body and Digestion Quiz
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Questions and Answers

What is the name of the enzyme responsible for the chemical breakdown of polysaccharides?

  • Pancreatic amylase (correct)
  • Salivary amylase
  • Gastric protease
  • Pancreatic lipase
  • What is the normal BMI range for adults?

  • 25.5 to 30.9
  • 20.5 to 26.9
  • 15.5 to 20.9
  • 18.5 to 24.9 (correct)
  • When do parents/carers need to start brushing their children's teeth?

  • At 1 year old
  • As soon as the first tooth erupts (correct)
  • At 6 months old
  • At 2 years old
  • How does sugar cause tooth decay?

    <p>It provides a food source for bacteria in the mouth</p> Signup and view all the answers

    What hormone is released during hyperglycemia?

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

    At what age should solid foods be introduced to a baby?

    <p>6 months</p> Signup and view all the answers

    What type of food is tooth and health friendly for young children?

    <p>Fresh fruits like apples or pears</p> Signup and view all the answers

    What is the role of insulin in the body?

    <p>To decrease blood sugar levels</p> Signup and view all the answers

    What is the significance of understanding all medications a patient is taking, including over-the-counter drugs, in providing safe and effective care?

    <p>To identify potential drug interactions, allergies, or contraindications</p> Signup and view all the answers

    What is the first step in the mechanical breakdown of polysaccharides?

    <p>In the mouth, where salivary amylase breaks down carbohydrates</p> Signup and view all the answers

    What is the cause of Joe's discomfort and pain?

    <p>Stomach acid flowing back into the esophagus</p> Signup and view all the answers

    How does Losec decrease acid production in the stomach?

    <p>By inhibiting the production of stomach acid</p> Signup and view all the answers

    What type of medication is Losec?

    <p>Proton pump inhibitor</p> Signup and view all the answers

    What is the main function of salivary amylase?

    <p>To break down carbohydrates into simple sugars</p> Signup and view all the answers

    What is the name of the condition that Joe has been diagnosed with?

    <p>Gastroesophageal reflux disorder (GORD)</p> Signup and view all the answers

    What is the name of another proton pump inhibitor medication?

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

    What should a woman do when considering oral contraception pills while breastfeeding?

    <p>Consult with a healthcare provider to ensure the chosen method is suitable for her specific situation</p> Signup and view all the answers

    What does the 'G' in APGAR score stand for?

    <p>Grimace response (reflexes)</p> Signup and view all the answers

    What is a characteristic of a breastfed baby's faeces/stool?

    <p>It is softer, more yellowish in colour, and has a slightly sweet smell</p> Signup and view all the answers

    What is the primary purpose of the APGAR score?

    <p>To evaluate the newborn's overall health and well-being at birth</p> Signup and view all the answers

    What is a key difference between the faeces/stool of breastfed and formula-fed babies?

    <p>Breastfed babies have softer, more yellowish stools with a slightly sweet smell</p> Signup and view all the answers

    What is the significance of the 'R' in APGAR score?

    <p>It represents the newborn's respiratory rate</p> Signup and view all the answers

    What is the primary benefit of consulting a healthcare provider when considering oral contraception pills while breastfeeding?

    <p>To ensure the chosen method is suitable for the woman's specific situation</p> Signup and view all the answers

    What is the 'A' in APGAR score?

    <p>Appearance (skin color)</p> Signup and view all the answers

    Study Notes

    Digestive System

    • Pancreatic amylase is the enzyme responsible for breaking down polysaccharides into maltose and simple sugars in the small intestine.
    • Mechanical breakdown of polysaccharides begins in the mouth with chewing, and salivary amylase initiates the breakdown of complex carbohydrates.

    Nutrition and Health

    • Normal BMI range for adults is 18.5 to 24.9.
    • Parents/caregivers should start brushing their children's teeth as soon as the first tooth erupts.
    • Sugar causes tooth decay by providing a food source for bacteria in the mouth, which metabolize sugars and produce acids that lead to cavities and decay.
    • Tooth- and health-friendly foods for children include fresh fruits, vegetables, dairy products, nuts, and seeds.

    Hormones and Sugar

    • Insulin is the hormone released during hyperglycemia (high blood sugar levels) to regulate blood glucose levels.

    Reproduction and Sexuality

    • The nurse should recommend introducing solid foods to newborns at around 6 months, not 3 months.

    Energy and Metabolism

    • The pathway of a bolus from ingestion to the stomach involves mechanical digestion in the mouth, mixing with saliva containing amylase, and traveling down the esophagus via peristalsis.
    • GORD (Gastroesophageal Reflux Disease) symptoms include epigastric pain, heartburn, and discomfort due to stomach acid flowing back into the esophagus, causing irritation and inflammation of the esophageal lining.
    • Losec decreases acid production in the stomach by inhibiting proton pumps, reducing acid secretion.
    • Proton pump inhibitor medications include omeprazole and lansoprazole.

    APGAR Score

    • The APGAR score measures a newborn's Appearance, Pulse, Grimace response, Activity, and Respiration.

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    Related Documents

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    Description

    Test your knowledge of human body functions, including digestion and BMI measurements.

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