Chloride Imbalance and Kidney Health

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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?

To prevent muscle spasms Signup and view all the answers

How do we primarily obtain electrolytes in our body?

Via the foods and drinks we consume Signup and view all the answers

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

Kidneys filter and reabsorb needed electrolytes. Signup and view all the answers

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

95-105 mEq/L Signup and view all the answers

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

Imbalances electrolytes in the body Signup and view all the answers

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

Rhabdomyolysis Signup and view all the answers

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

3.5-5 mEq/L Signup and view all the answers

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

Aldosterone Signup and view all the answers

How are phosphorus and calcium levels related in the blood?

They are inversely related Signup and view all the answers

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

Bones Signup and view all the answers

How does renal insufficiency affect phosphate levels in the body?

Increases phosphate levels Signup and view all the answers

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

Parathyroid gland Signup and view all the answers

What happens to phosphate levels when calcium levels increase?

Phosphate levels decrease Signup and view all the answers

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

Hypophosphatemia Signup and view all the answers

What are the signs and symptoms commonly associated with hyperphosphatemia?

Muscle spasms and seizures Signup and view all the answers

Which ion competes with calcium in muscle contraction?

Magnesium Signup and view all the answers

What symptom is NOT associated with hypomagnesemia?

Torsade de pointes Signup and view all the answers

What is the main function of phosphate in the body?

Building bones and teeth Signup and view all the answers

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

Both calcium and potassium Signup and view all the answers

What is a cause of hypermagnesemia?

Correcting hypomagnesemia with excess magnesium Signup and view all the answers

What common sign is associated with both hypomagnesemia and hypocalcemia?

Trousseau's sign Signup and view all the answers

What is the main function of sodium in the body?

Help with muscle contraction and nerve impulse transmission Signup and view all the answers

Which condition can lead to hyponatremia?

Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) Signup and view all the answers

How does hypernatremia differ from hyponatremia?

Hypernatremia involves high sodium levels, while hyponatremia involves low sodium levels. Signup and view all the answers

What is the role of chloride in the body?

Aid in acid-base balance and fluid balance Signup and view all the answers

What happens when blood sodium levels drop?

Cells swell as water rushes into the cell Signup and view all the answers

Which medical condition can cause hypernatremia?

Cushing's Syndrome Signup and view all the answers