Cvp preload increased - Study guides, Class notes & Summaries

Definition of cardiogenic shock - evidence of tissue hypoxia d/t decreased CO in the presence of adequate intravascular volume Causes of cardiogenic shock - MI, cardiomyopathy, myocardial contusion, valvular incompetence, stenosis, arrhythmias What are S/S of cardiogenic shock? - Cold/clammy, S3 gallop, crackles, +JVP, displaced PMI, pulmonary edema, increased preload (pwcp/cvp) Is SVR high or low in cardiogenic shock? - High Is CO high or low in cardiogenic shock? - L...

LAPAROSCOPY LECTURE QUESTIONS AND ANSWERS 2023 Advantages of laparoscopy? - Answer-can get back to daily activities sooner, less hospital time, decreased ileus, less pain, smaller incision Disadvantages of laparoscopy? - Answer-DVT, neurohumoral response (increase HR/BP), decreased preload, increased afterload, bleeding risk, increased ICP due to head down, regurg risk with pressure/positioning Vital signs in the first 15-20 mins after insufflation? - Answer-increased HR and BP--- na...

Cardiac Index - correct answer 2-4 SVR/Afterload - correct answer 800-1200 MAP - correct answer mean CVx80/CO PA pressure - correct answer 15-30 Wedge PCWP pressure - correct answer 6-12 Hypovolemic Shock Parameters - correct answer Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock - correct answer Hemorrhage, burns, pancreatitis Cardiogenic shock parameters - correct answer ...

You are preparing to assure your arterial line is functioning properly and gives you accurate readings. Part of your assessment includes: a. Leveling the transducer to the jugular veins b. Leveling the transducer to the atrium at the phlebostatic axis c. Leveling the transducer to the side rail on the bed d. Leveling the transducer with the pt completely flat - ️️b. Leveling the transducer to the atrium at the phlebostatic axis 2. A pt is admitted with CHF, peripheral edema, and SOB...

ANCC Adult Gerontology Acute Care Exam Study Guide. Cardiac Index - answer2-4 SVR/Afterload - answer800-1200 MAP - answermean CVx80/CO PA pressure - answer15-30 Wedge PCWP pressure - answer6-12 Hypovolemic Shock Parameters - answerPreload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock - answerHemorrhage, burns, pancreatitis Cardiogenic shock parameters - answerCVP preload increased, SVR afte...

ATI FINAL EXAM VERSION B 1. A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is pending an escharotomy. The client’s spouse asks the nurse what the procedure entails. Which of the following nursing statements is appropriate? a. “large incisions will be made in the eschar to improve circulation” b. “ I can call the doctor back here if you want me to” c. “a piece of skin will be removed and grafted ov...

ANCC Adult Gerontology Acute Care | 286 Questions and Correct Solutions Latest Update 2024 Cardiac Index - Answer - 2-4 SVR/Afterload - Answer - 800-1200 MAP - Answer - mean CVx80/CO PA pressure - Answer - 15-30 Wedge PCWP pressure - Answer - 6-12 Hypovolemic Shock Parameters - Answer - Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock - Answer - Hemorrhage, burns, pancreatitis Cardiog...

CCRN Questions and Answers A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? -Correct Answer= Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertensive m...

Define cardiac output correct answersHR x stroke volume What is the primary compensatory mechanism for low cardiac output in pediatric patients? correct answersTachycardia What are late signs of low cardiac output in pediatric patients? correct answersHypotension, bradycardia is an ominous sign What influences stroke volume? correct answersContractility, preload, and afterload How is preload evaluated? correct answersCentral venous pressure (CVP) on the right When is preload incre...

S1 Lub - start of systole Closure of AV (Mitral and tricuspid) S2 Dub Closure: Aortic and pulmonic louder with PE S3 heart failure and cor pulmonale, mitral, aortic, tricuspid insufficiency/regurg S4 cause by atrial contraction (not in afib) HTN, MI, aortic stenosis, and ventricular hypertrophy Insufficiency (regurg) occurs when valve is _______? Stenosis occurs when valve is ________? Insufficiency (regurg) = closed = chronic/acute Stenosis = open = chronic Systolic Murmurs: wha...