Hypoparathyroidism Quiz
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Questions and Answers

Which of the following is a possible cause of hypoparathyroidism?

  • High calcium levels
  • Excessive PTH secretion
  • Vitamin D overproduction
  • Congenital absence of the parathyroid gland (correct)
  • What is a key manifestation of hypoparathyroidism?

  • Hypertension
  • Increased bone density
  • Hyperactivity
  • Tetany and muscle cramps (correct)
  • Which of the following is necessary for PTH production?

  • Sodium
  • Calcium
  • Potassium
  • Magnesium (correct)
  • Which of the following may cause acquired deficiency of PTH resulting in hypoparathyroidism?

    <p>Autoimmune disease</p> Signup and view all the answers

    What is a key manifestation of hypoparathyroidism?

    <p>Tetany and muscle cramps</p> Signup and view all the answers

    What is necessary for PTH production in the body?

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

    Study Notes

    Causes of Hypoparathyroidism

    • Removal of the parathyroid glands during thyroid surgery can cause hypoparathyroidism
    • Autoimmune destruction of the parathyroid glands can cause hypoparathyroidism
    • DiGeorge syndrome, a genetic disorder, can cause hypoparathyroidism
    • Radioactive iodine treatment for thyroid cancer can cause hypoparathyroidism

    Manifestations of Hypoparathyroidism

    • Tetany, a condition characterized by muscle cramps, weakness, and twitching
    • Tingling and numbness in the hands and feet
    • Weakened reflexes
    • Seizures and psychiatric symptoms can occur in severe cases

    PTH Production

    • Calcium is necessary for PTH production in the body
    • Vitamin D is necessary for PTH production in the body
    • Magnesium is necessary for PTH production in the body

    Acquired Deficiency of PTH

    • Thyroid surgery can cause acquired deficiency of PTH
    • Radioactive iodine treatment for thyroid cancer can cause acquired deficiency of PTH
    • Autoimmune disorders can cause acquired deficiency of PTH

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    Description

    Test your knowledge of hypoparathyroidism with this quiz. Explore the causes, manifestations, and associated conditions of this disorder, including DiGeorge syndrome, neck surgery, autoimmune disease, and magnesium deficiency.

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