A nurse is analyzing the laboratory data on a client who has dehydration. Which finding should the nurse anticipate in a client who has fluid volume deficit?

Decreased serum osmolarity

Decreased hematocrit

Elevated blood urea nitrogen (BUN)

Lower urine specific gravity

Answer and Explanation

The Correct Answer is C

A. Decreased serum osmolarity: Fluid volume deficit typically leads to an increase in serum osmolarity due to concentration of solutes in the blood, not a decrease.

B. Decreased hematocrit: Dehydration causes hemoconcentration, leading to an increase in hematocrit, not a decrease.

C. Elevated blood urea nitrogen (BUN): Dehydration results in decreased renal perfusion and concentration of urea in the blood, leading to elevated BUN levels.

D. Lower urine specific gravity: Dehydration causes increased urine concentration, resulting in higher urine specific gravity, not lower.

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. Gastroenteritis can lead to dehydration and electrolyte imbalances, which can cause lethargy and confusion. This indicates a potentially serious condition requiring immediate attention.

B. While cystic fibrosis requires management, the symptoms described (thick, productive cough and thirst) are not immediately life-threatening.

C. Sickle cell anemia pain is significant but may not require immediate intervention if the client has just received analgesia and is being monitored.

D. While a morning fasting capillary glucose of 185 mg/dL is elevated in a client with diabetes mellitus, it does not require immediate intervention unless accompanied by symptoms of hyperglycemia such as confusion or lethargy.

A. Ventrogluteal B. Dorsogluteal C. Vastus lateralis D. Rectus femoris

Correct Answer is A

Explanation

A. Ventrogluteal - The ventrogluteal site is preferred for intramuscular injections in adults due to its proximity to large, deep muscles and minimal risk of injury to major nerves and blood vessels.

B. Dorsogluteal - The dorsogluteal site is not recommended for intramuscular injections due to the risk of injury to the sciatic nerve and superior gluteal artery.

C. Vastus lateralis - The vastus lateralis is a safe site for intramuscular injections, particularly in infants and young children.

D. Rectus femoris - The rectus femoris muscle is not typically used for intramuscular injections due to its superficial location and proximity to major blood vessels.

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

A nurse is analyzing the laboratory data on a client who has dehydration. Which finding should the nurse anticipate in a client who has fluid volume deficit?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is performing change of shift assessments for four clients. Which of the following findings should the nurse prioritize?

Correct Answer is A

Explanation

A nurse is preparing to administer 2.5 mL of medication intramuscularly to an adult client.Which of the following is the safest site for the nurse to use?

Correct Answer is A

Explanation

A nurse is caring for a client who is postoperative following a bowel surgery and has an NG tube connected to low intermittent suction. Which of the following assessment findings should indicate to the nurse that the NG tube might not be functioning properly?

A home health nurse is reviewing treatment goals with a client who has diabetes mellitus.The nurse should evaluate which of the following laboratory tests to determine effective long- term management of blood glucose levels?

A nurse is planning care for a client who is experiencing acute mania. Which of the following actions should the nurse include in the plan of care?

A nurse is teaching a client and their family about home hospice care. Which of the following information should the nurse include in the teaching?

A nurse is caring for a client who experienced a stroke and has dysphagia. Which of the following findings should indicate to the nurse the client is at risk for aspiration?

A nurse is providing teaching about car seat safety to the parent of a term newborn. Which of the following statements by the parent indicates an understanding of the teaching?

A nurse is caring for a client who is receiving a blood transfusion at 125 mL/hr and develops a hemolytic reaction. Which of the following actions should the nurse perform?

A nurse is caring for a 7-year-old child who has severe dehydration. Which of the following findings should the nurse expect?