What is pulses paradoxus - Study guides, Class notes & Summaries

NBRC Study Guide (National Board of Respiratory Care) | 275 Complete Questions and Answers Verified by Expert 100% Correct | Updated 2024 The four steps for respiratory mgmt 1. tx ventilation first (should problem exist) 2. oxygenation 3. circulation 4. perfusion problems at one step will adversely affect each process that follows it within sequence External respiration vs. Internal respiration External = exchange of O2 and CO2 across AC membrane - depends on diffusion capacity...

Cardiac Adult Echo | Questions and Correct Answers | Latest Update 2024/2025 | 100% pass This type of abnormal Splitting of S2 can happen with RBBB or PS - Answer -Wide Slitting Inspiration will have no effect on this type of abnormal splitting - Answer -Fixed Splitting LBBB may have this abnormal S2 - Answer -Paradoxical This type of splitting happens when there is a delay in RV contraction - Answer -Wide Splitting A Damaged AV will have this type of Abnormal Splitting of S2 - Answer ...

CCNRP COMPREHENSIVE FINAL EXAM | 210 QUESTIONS | WITH COMPLETE SOLUTIONS!!

What is the most important sign in a critically ill pt? Why? - Correct answer-Tachypnea Indicates metabolic acidosis (often 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? - Correct answer-Cardiac tamponade; obstru...

FCCS Exam Complete Questions and Answers 100% Correct- Latest 2023/2024 FCCS Exam Complete Questions and Answers 100% Correct- Latest 2023/2024 What labs should you order immediately when assessing the acutely ill or injured pt? (2) ABG, BG What is the single most important indicator of critical illness? (hint: it's a vital sign) Tachypnea Increase in depth of breathing Kussmaul/hyperpnea Increase in depth of breathing, also called Kussmaul or hyperpnea, may indicate what severe...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

The four steps for respiratory mgmt correct answer: 1. tx *ventilation *first (should problem exist) 2. *oxygenation* 3. *circulation* 4. *perfusion* problems at one step will adversely affect each process that follows it within sequence External respiration vs. Internal respiration correct answer: External = exchange of O2 and CO2 across AC membrane - depends on diffusion capacity of AC membrane & ventilation Internal = exchange of O2 & CO2 across blood and tissue cells - depe...

FCCS Exam Complete Questions and Answers 100% Correct- Latest 2023/2024 What labs should you order immediately when assessing the acutely ill or injured pt? (2) ABG, BG What is the single most important indicator of critical illness? (hint: it's a vital sign) Tachypnea Increase in depth of breathing Kussmaul/hyperpnea Increase in depth of breathing, also called Kussmaul or hyperpnea, may indicate what severe acid/base abnormality? severe metabolic acidosis Periodic breathing with...

ECCO Part 2 Latest Update 100% Correct Hypertensive crisis s/s fatigue, malaise, weakness, and epistaxis chest pain, dyspnea, S3/4 heart sounds, pulmonary edema, HTN, increased HR, RR, and glucose CNS- headache, confusion, lethargy, coma, focal neurologic deficits, TIA, Encephalopathy renal- AKI, hematuria retinas- papilledema, blurred vision, retinal hemorrhage Which 4 s/s indicate that Mr. Hendrick is in hypertensive crisis? LV hypertrophy on ECG Blurred vision Severe headache and confu...

What intervention is essential prior to starting a client on atorvastatin therapy? 1. Assessing for muscle strength 2. Assessing the client's dietary intake 3. Determining if the client is on digoxin therapy 4. Monitoring liver function tests Correct Answer: 4 Rationale Prior to starting therapy with statin medications (eg, rosuvastatin, simvastatin, pravastatin, atorvastatin), the client's liver function tests should be assessed. The drug is metabolized by the hepatic enzyme system an...