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?

Autoimmune disease (D) Signup and view all the answers

What is a key manifestation of hypoparathyroidism?

Tetany and muscle cramps (B) Signup and view all the answers

What is necessary for PTH production in the body?

Magnesium (A) 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.