Try Naxlex NCLEX-RN (Free-Trial)

The most abundant electrolyte in the body is:

calcium

magnesium

sodium

potassium

Answer and Explanation

The Correct Answer is A

A. Calcium: Calcium is the most abundant electrolyte, primarily stored in bones and teeth.

B. Magnesium: Magnesium is important but less abundant than calcium.

C. Sodium: Sodium is the most abundant extracellular cation but not the most abundant overall.

D. Potassium: Potassium is the most abundant intracellular cation but calcium exceeds it body-wide.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is A

Explanation

A. Pulmonary edema: Pulmonary edema results from fluid accumulation in the lungs due to left-sided heart failure.

B. Dehydration: This is a deficit in body fluids, not fluid accumulation.

C. Effusion: Effusion is fluid in the pleural space, not the lung tissue.

D. Water intoxication: This refers to excessive water intake causing dilutional hyponatremia, not lung congestion.

A. bicarbonate B. sodium chloride C. potassium chloride D. albumin

Correct Answer is B

Explanation

A. Bicarbonate: Bicarbonate is not a component of normal saline.

B. Sodium chloride: Normal saline is a 0.9% sodium chloride solution used for fluid replacement.

C. Potassium chloride: Potassium is not included in standard normal saline.

D. Albumin: Albumin is a plasma protein used in colloid solutions, not crystalloids like saline.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The most abundant electrolyte in the body is:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A backup of fluid in the lungs which can occur as a result of heart failure is called:

Correct Answer is A

Explanation

Normal saline contains:

Correct Answer is B

Explanation

Your patient is admitted with alkalosis. Which laboratory finding would you expect?

The lowest percentage of body fluids occurs in:

n addition to blood buffers, other body systems that work to keep the pH of the body within normal range are:

The normal elasticity and resiliency of the skin caused by the outward pressure of the cells and interstitial fluid is called:

Mr.J has suffered a brain injury and his thirst center is no longer operational. Mr. J must ensure he consumes adequate fluids to avoid

Body calcium levels are increased by:

The patient with systemic edema is given Lasix to reduce the edema. A serious side effect of this diuretic is the promotion of hypokalemia, which may result in:

Aldosterone: