Fluid and electrolytes - Study guides, Class notes & Summaries

ATI Med Surg Test Questions Fluid and Electrolytes Balance and Disturbance Answer Key Question 1: (see full question) An elderly client takes 40 mg of Lasix twice a day. Which electrolyte imbalance is the most serious adverse effect of diuretic use? You selected: Hypokalemia Correct Explanation: Hypokalemia (potassium level below 3.5 mEq/L) usually indicates a defict in total potassium stores. Potassium-losing diuretics, such as loop diuretics, can induce hypokalemia...

FLUID AND ELECTROLYTES QUESTIONS AND ANSWERS ALREADY PASSED What is the normal range for serum calcium? - 3.5–5.0 mEq/L - 1.8–2.5 mEq/L 8.5–10.5 mg/dL - 135–145 mEq/L What symptom is commonly associated with hypercalcemia? Lethargy and confusion - Seizures - Muscle twitching - Hypertension Which electrolyte imbalance causes Trousseau's and Chvostek's signs? - Hyperkalemia Hypocalcemia 2 - Hypomagnesemia - Hyponatremia What condition results fro...

Fluid and Electrolytes – PrepU Chapter 28 – Already Graded A What is the most abundant cation in extracellular fluid? - A. Potassium - B. Magnesium - C. Sodium - D. Calcium C. Sodium Which condition is most likely to occur with dehydration? - A. Hyponatremia - B. Hypernatremia - C. Hypocalcemia - D. Hyperkalemia B. Hypernatremia A nurse is caring for a client with hypokalemia. What intervention is most appropriate? - A. Encourage high-sodium foods. 2 - B. Admin...

NCLEX Fluid and Electrolytes Questions and Answers 100% Pass A patient with hyperkalemia should be monitored for which complication? Tachycardia Bradycardia Irregular heart rhythm Hypertension A patient is experiencing respiratory alkalosis. What will the body do to compensate? The kidneys will excrete bicarbonate The lungs will retain carbon dioxide The kidneys will retain hydrogen ions The body will not compensate In a patient with hypovolemia, which of the following is...

Fluid and Electrolytes NCLEX Questions and Answers Already Passed A patient with heart failure is at risk for fluid overload. Which symptom is most indicative of this condition? - A. Hypotension - B. Crackles in the lungs - C. Increased urinary output - D. Dry skin B. Crackles in the lungs Which lab result would confirm a diagnosis of hypernatremia? - A. Sodium level of 125 mEq/L - B. Sodium level of 148 mEq/L - C. Sodium level of 135 mEq/L - D. Sodium level of 110 mEq/L B....

Fluid and electrolytes Ans -the process of regulating the extracellular fluid volume (ECV), body fluid osmolality, and plasma concentrations of electrolytes Electrolyte Ans -Substances that dissociate in solution to form charged particles (ions) Scope of fluid and electrolytes Ans -ECV deficit Too dilute (hyponatremia) Optimal ECV Optimal osmolality ECV excess Too concentrated (hypernaturemia) Intracellular fluid occupies Ans -2/3rds of total body fluid

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...

NCLEX PN Fluid and Electrolytes Questions and Answers Already Passed A patient with too much sodium is at risk for feeling like a salt shaker – dehydrated and a little on edge. What’s the best way to deal with this salty situation? A) Tell them to drink more water, lots of water B) Treat it like a pickle jar—open it and pour in some fluid C) Administer a drink of salty pickle juice (just kidding) D) Push fluids that dilute the sodium like a juice cleanse B) Treat it like a pickl...

Fluid and Electrolytes Easy Memorization Tricks for Nursing NCLEX 100% Correct What is a common mnemonic to remember the signs of hypokalemia? "A SIC WALT" (Alkalosis, Shallow respiration, Irritability, Confusion, Weakness, Arrhythmias, Lethargy, Thready pulse) A nurse is reviewing a patient’s lab values and notices hypernatremia. Which mnemonic could help remember its signs? "FRIED" (Fever, Restlessness, Increased fluid retention, Edema, Decreased urine output) ...

ATI Fluid and Electrolytes exam-with 100% verified solutions-2023-2024