Chloride Imbalance and Kidney Health
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Questions and Answers

Which of the following correctly explains the function of electrolytes in the body?

  • They help with mechanical support in the body.
  • They aid in the synthesis of vitamins.
  • They produce an electrical charge and aid in electrical signaling. (correct)
  • They regulate body temperature.

    • What percentage of our body is made up of water?

  • 90%
  • 85%
  • 70% (correct)
  • 50%

    • Which of the following is NOT a function of electrolytes in the body?

  • Sending nerve impulses
  • Balancing fluids in cells
  • Contraction of muscles
  • Producing hormones (correct)

    • Why is it important to have a balanced amount of electrolytes for muscle contractions?

    <p>To prevent muscle spasms (B)</p> Signup and view all the answers

    How do we primarily obtain electrolytes in our body?

    <p>Via the foods and drinks we consume (B)</p> Signup and view all the answers

    What role do the kidneys play in maintaining electrolyte balance in the body?

    <p>Kidneys filter and reabsorb needed electrolytes. (D)</p> Signup and view all the answers

    What is the normal range for chloride levels in the blood?

    <p>95-105 mEq/L (C)</p> Signup and view all the answers

    Why might a high intake of sodium lead to low chloride levels?

    <p>Imbalances electrolytes in the body (A)</p> Signup and view all the answers

    Which condition leads to cellular movement of potassium from the intracellular to extracellular space?

    <p>Rhabdomyolysis (D)</p> Signup and view all the answers

    What is the normal range for potassium levels in the blood?

    <p>3.5-5 mEq/L (C)</p> Signup and view all the answers

    Which hormone is responsible for regulating water and sodium in the kidneys, affecting potassium levels?

    <p>Aldosterone (A)</p> Signup and view all the answers

    How are phosphorus and calcium levels related in the blood?

    <p>They are inversely related (A)</p> Signup and view all the answers

    What is the primary storage site of phosphate in the body?

    <p>Bones (D)</p> Signup and view all the answers

    How does renal insufficiency affect phosphate levels in the body?

    <p>Increases phosphate levels (C)</p> Signup and view all the answers

    Which gland plays a role in regulating phosphate levels similar to its role in calcium regulation?

    <p>Parathyroid gland (A)</p> Signup and view all the answers

    What happens to phosphate levels when calcium levels increase?

    <p>Phosphate levels decrease (A)</p> Signup and view all the answers

    Which condition is characterized by low phosphate levels in the blood?

    <p>Hypophosphatemia (C)</p> Signup and view all the answers

    What are the signs and symptoms commonly associated with hyperphosphatemia?

    <p>Muscle spasms and seizures (C)</p> Signup and view all the answers

    Which ion competes with calcium in muscle contraction?

    <p>Magnesium (B)</p> Signup and view all the answers

    What symptom is NOT associated with hypomagnesemia?

    <p>Torsade de pointes (D)</p> Signup and view all the answers

    What is the main function of phosphate in the body?

    <p>Building bones and teeth (C)</p> Signup and view all the answers

    Which electrolyte imbalance is often seen when magnesium levels are imbalanced?

    <p>Both calcium and potassium (D)</p> Signup and view all the answers

    What is a cause of hypermagnesemia?

    <p>Correcting hypomagnesemia with excess magnesium (D)</p> Signup and view all the answers

    What common sign is associated with both hypomagnesemia and hypocalcemia?

    <p>Trousseau's sign (C)</p> Signup and view all the answers

    What is the main function of sodium in the body?

    <p>Help with muscle contraction and nerve impulse transmission (C)</p> Signup and view all the answers

    Which condition can lead to hyponatremia?

    <p>Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) (A)</p> Signup and view all the answers

    How does hypernatremia differ from hyponatremia?

    <p>Hypernatremia involves high sodium levels, while hyponatremia involves low sodium levels. (C)</p> Signup and view all the answers

    What is the role of chloride in the body?

    <p>Aid in acid-base balance and fluid balance (B)</p> Signup and view all the answers

    What happens when blood sodium levels drop?

    <p>Cells swell as water rushes into the cell (D)</p> Signup and view all the answers

    Which medical condition can cause hypernatremia?

    <p>Cushing's Syndrome (D)</p> Signup and view all the answers

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