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NCLEX Fluid & Electrolytes Exam 83 Question with Correct Answers Verified A Score 1. The nurse is completing a physical assessment with a client. On which part of the body should the nurse focus when determining fluid and electrolyte status? (Select all that apply.) A. Ears B. Skin C. Endocrine system D. Oral cavity E. Cardiovascular system: skin, oral cavity and cardiovascular system 2. The nurse is teaching a marathon runner about the importance of maintain- ing fluid and electrolyte...

NCLEX Electrolyte Questions and Answers Latest Updates A nurse is caring for a client with cirrhosis. The nurse notes that the client is dyspneic and that crackles are heard on auscultation of the lungs; fluid volume excess is suspected. What additional signs would the nurse expect to note in this client if a fluid volume excess is present? 1. Flat hand and neck veins 2. A weak and thread pulse 3. An increased urine output 4. An increased blood pressure - 4. The nurse is reviewing the ...

NCLEX Fluid & Electrolytes Questions and Answers with accurate solution A patient is admitted to the emergency department with hypovolemia. Which IV solution should the nurse anticipate administering? 1. 3% sodium chloride 2. 10% dextrose in water 3. 0.45% sodium chloride 4. lactated Ringer's solution - 4. Ringer's solution is an isotonic, balanced electrolyte solution that can expand plasma volume and help restore electrolyte balance. 3% NaCl - hypertonic 0.45% NaCl - maintenanc...

NCLEX Fluid and Electrolyte Questions with correct answers The nurse is caring for a client with heart failure. On Assessment, the nurse notes that the client is dyspneic and crackles are audible on auscultation. What additional signs would the nurse expect to note in this client if excess fluid volume is present? 1 - weight loss 2 - Flat neck and head veins 3 - An increase in BP 4 - Decreased central venous pressure - 3 - Increase in BP Reason: -Dyspneic - difficulty breathing and...

NCLEX Fluid & Electrolyte Exam Questions and Answers A Score What is the nurse's primary concern regarding fluid & electrolytes when caring for an elderly pt who is intermittently confused? 1. risk of dehydration 2. risk of kidney damage 3. risk of stroke 4. risk of bleeding - Answer: 1 Rationale 1: As an adult ages, the thirst mechanism declines. Adding this in a pt with an altered level of consciousness, there is an increased risk of dehydration & high serum osmolality. Rationale 2...

NCLEX Fluid and Electrolytes Exam Questions and Answers Verified A+ The nurse obtains all of the following assessment data about a patient with deficient fluid volume caused by a massive burn injury. Which of the following assessment data will be of greatest concern? a. The blood pressure is 90/40 mm Hg. b. Urine output is 30 ml over the last hour. c. Oral fluid intake is 100 ml for the last 8 hours. d. There is prolonged skin tenting over the sternum. - a. The blood pressure is 90/40 mm ...

NCLEX Fluid and Electrolytes Questions and Answers with Complete Solution The RN is assessing a 70-year-old client admitted to the unit with severe dehydration. Which finding requires immediate intervention by the nurse? A. Client behavior that changes from anxious to lethargic B. Deep furrows on the surface of the tongue C. Poor skin turgor with tenting remaining for 2 minutes after the skin is pinched D. Urine output of 950 mL for the past 24 hours - A. Client behavior that changes fr...

NRCME Test Questions and Answers proven 100% What minimum PaO2 level is necessary if the driver has an ABG due to a chronic respiratory disorder? a.70mmHg b.55mmHg c.60mmHg d.65mmHg - Correct answer is "D". To be qualified, the driver should meet a minimum arterial blood gas (PaO2) greater than 65. A driver first perceives a whispered voice at 5 feet in his right ear and 4 feet in his left ear. All other aspects of his physical examination are unremarkable. The examiner should: a.Pe...

FCCS Exam 65 Questions with correct answers Verified A+ 1. What does a DNR mean?: take care of the patient but DO NOT do chest compressions 2. Who takes care of patients and their comfort measures and specifically focuses on the quality of life?: Palliative care 3. You intubate someone how do you confirm you did it correctly?: capnogra- phy (end tidal CO2 monitor) **aka qualitative CO2 exhale monitor **the line on the capnography machine will turn purple to yellow and this means youre ex...

FCCS Exam Questions and Answers Verified A+ In Financial Close Manager, when would you choose to define tasks in a Template rather than create a new Schedule each month? A. when the tasks are repeatable over multiple close cycles B. when the tasks require consistent definition across close schedules C. when the tasks are often late in completion and they need to be monitored more closely D. when the tasks require multiple levels of approvers - A. when the tasks are repeatable ove...

FCCS Test Questions and Answers Correct 100% Best way to confirm that the ET tube is placed correctly - Waveform capnography Purple --> Yellow "Gold is good" AKA qualitative exhaled CO2 detector Child is SOB after chocking episode. Xray shows hyperinflation on the right lung What is the most likely Dx - Foreign body Patient presents with a seizure, what is the best immediate management A. Anti-epileptic (Phenytoin) B. Paralytic C. BZD - BZD First "break the seizur...

FCCS Practice test Questions and Answers 2024 Most important indicator that a patient has a severe illness? - Tachypnea 3 respiratory types, and their criteria - Hypoxemic (PaO2 <50-60) Hypercapnic (PaCO2 >50, pH <7.36) Mixed Delta gap (formula, when and why it's used) - Difference in AG from normal - Difference in HCO3 from normal In AG metabolic acidosis it's used. It tells you if there's underlying metabolic alkalosis or respiratory acidosis with bicarb compensation ...

FCCS Exam Guide with accurate solution right ventricular dysfunction- what meds are CI? - morphine, diuretics, nitrates new onset a flutter after reperfusion surgery could be caused by these three things - electrolyte abnormalities, perioperative myocardial ischemia, PE when is perioperative MI most seen - 3rd day post-op less bleeding occurs with this anticoagulant - bivalirudin new onset ___ or ___ should be considered possible evidence of ACS esp. in women and diabetics - SOB, ...

FCCS Practice test with absolute solution DIRECT Methodology - Detection Intervention Reassessment Effective Communication Teamwork ____ is the greatest contribution to diagnosis. - History ____ is the single most important indicator of critical illness. - Tachypnea Kussmall Breathing (or change in depth of respiration) usually indicates - Metabolic acidosis Cheyne-Stokes Respiration (or periodic breathing with apnea or hypopnea usually indicates - Severe brainstem injury or c...

FCCS Exam Questions and Answers Rated A Score Which of the following parameters may be a late sign of cardiovascular disturbance signaling failure of the compensatory mechanisms? A. Tachycardia B. Bradycardia C. Hypotension D. Hypertension - C Investigative tests should be based on the patient's history and physical examination as well as on previous tests. Which of the following is one of the most important indicators of critical illness? A. Respiratory acidosis B. Metaboli...

Fundamental Critical Care Support Study Guide Late DIRECT methadology - Detection Intervention Reassesment Effective Communication Teamwork signs of sympathetic response - seating, pallor, cool extremities vital signs - pulse BP RR oxygenation Temp urine output the primary survey of the acutely ill pt asks - what is the main physiological problem? the secondary survey of the acutely ill patient asks - what is the underlying cause? the hx of the primary should ask... -...

FCCS EXAM QUESTIONS AND ANSWERS LATEST UPDATES What is the most important sign in a critically ill pt? Why? - Tachypnea Indicates metabolic acidosis w/ respiratory alkalosis compensation A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is the dx? - Cardiac tamp...

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FCCS (Fundamentals of Critical Care Support) Proven 100% 1. What is the single most important indicator in critical illness?: tachypnea 2. Beck's Triad: hypotension, JVD, muffled heart sounds - a/w cardiac tamponade 3. What is the thyromental distance?: It is the distance in finger breadths between the anterior prominence of the thyroid cartilage (adam's apple) and the tip of the mandible (chin). It is an estimate of the length of the mandible and the available space anterior to the l...

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