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Electrolytes Unit 4 Questions and Answers 100% Pass A chloride level of 110 mEq/L in a patient may indicate: Hyperchloremia, often seen in conditions like dehydration or kidney disease What might a low magnesium level (1.0 mEq/L) indicate? Hypomagnesemia, which can cause seizures, arrhythmias, and muscle cramps A calcium level of 10.2 mg/dL is typically: Normal If a patient’s sodium level is 150 mEq/L, what could this result in? Hypernatremia, potentially causing fluid i...

Electrolyte Relationships Questions and Answers Graded A+ When sodium levels are high in the body, what other electrolyte is typically low? Potassium What happens to calcium levels when phosphorus levels rise? Calcium levels decrease due to the inverse relationship between calcium and phosphate How does a decrease in potassium affect sodium balance? A decrease in potassium can lead to an increase in sodium retention as the body tries to maintain electrolyte balance When mag...

Physiology of Electrolyte Balance Questions and Answers Already Passed How does the sodium-potassium pump contribute to electrolyte balance? A) It moves sodium and chloride ions across cell membranes. B) It maintains sodium and potassium gradients by transporting sodium out of cells and potassium into cells. C) It promotes the absorption of calcium in the intestines. D) It regulates fluid volume in the body. B) It maintains sodium and potassium gradients by transporting sodium out of ...

Physiology of Electrolyte Balance- Sherpath Questions and Answers Already Passed How does the body compensate for a deficiency in potassium? The kidneys retain more potassium and decrease its excretion. Which organ is primarily responsible for regulating the balance of electrolytes? The kidneys regulate electrolyte balance by filtering blood and excreting excess electrolytes in urine. What happens to potassium levels during acidosis? Potassium levels increase in the blood as ...

Fluid & Electrolyte Balance Unit 3: Questions and Answers Graded A+ How does the body respond to dehydration in terms of sodium? The body increases sodium retention to conserve water, which helps maintain blood volume. What happens when potassium levels are too low in the body? Low potassium can cause muscle weakness, fatigue, and arrhythmias due to its role in nerve and muscle function. What effect does hypernatremia have on the body? Hypernatremia causes fluid to shift out of ...

FLUID AND ELECTROLYTES CH. 10: QUESTIONS AND ANSWERS 100% PASS How does dehydration affect the concentration of electrolytes in the body? A) It dilutes electrolyte concentration. B) It has no effect on electrolyte concentration. C) It increases electrolyte concentration. D) It decreases electrolyte concentration in the blood. C) It increases electrolyte concentration. Which electrolyte is primarily responsible for muscle contraction? A) Sodium B) Potassium C) Calcium D) Magnesiu...

Electrolyte Management Questions and Answers 100% Pass What is the primary goal of electrolyte management? To maintain proper fluid balance, support cellular function, and regulate organ systems. How does sodium impact fluid balance in the body? Sodium regulates extracellular fluid volume and helps control water distribution. What is the key treatment for hyperkalemia? Administering medications like insulin and glucose or calcium gluconate to stabilize heart function. Why i...

Fluid, Electrolyte, and Acid-Base Balance Chapter 39 Questions and Answers Rated A+ What are the primary functions of sodium in the body? Sodium regulates fluid balance, supports nerve signaling, and maintains muscle function. How does the body respond to increased hydrogen ion concentration in the blood? The respiratory rate increases to expel more CO2, and the kidneys excrete hydrogen ions while reabsorbing bicarbonate. What happens when potassium levels are too high? High ...

Fluid, Electrolyte, and Acid-Base Regulation Questions and Answers Already Passed What is the main role of the kidneys in fluid regulation? The kidneys filter blood, excrete waste, and regulate water and electrolyte balance. How does aldosterone affect electrolyte levels? Aldosterone promotes sodium retention and potassium excretion in the kidneys. What is the primary role of bicarbonate in acid-base regulation? Bicarbonate acts as a buffer to neutralize excess hydrogen ions a...

17 Fluid Electrolyte Balance Questions and Answers 100% Pass What is the primary role of potassium in the body? Potassium helps regulate muscle contractions and maintain normal heart rhythm. What causes fluid to shift into the interstitial space? Increased capillary permeability or decreased oncotic pressure. Which electrolyte is the most abundant in the extracellular fluid? Sodium. What is a common symptom of dehydration? Dry mouth and decreased urine output. How does ...