R heart cvp - Study guides, Class notes & Summaries

AGACNP- shockCVP - correct answer pressure exerted by fluid in the R atrium, indicative of R sided function, normal 0-6 normal CVP - correct answer 0-6 CVP indicates - correct answer R sided heart function, pressure in R atrium when is CVP elevated? - correct answer in conditions that cause an increase in the amount of fluid in the R atrium, fluid overload, cardiogenic shock when is CVP decreased? - correct answer conditions that cause decreased fluid in R atrium, dehydration, distri...

CARDIOVASCULAR REVIEW STUDY GUIDE CCRN Exam Cram Heart Sounds S1, S3, S4: Heard at apex S2: Heard at base S3: r/t heart failure S4: r/t MI, HTN, ventricular hypertrophy, & aortic stenosis ……………………………… Mitral stenosis is associated with atrial fibrillation due to atrial enlargement. ……………………………… Stenosis occurs with an OPEN valve. Insufficiency occurs with a CLOSED valve. ……………………………… NSTEMI: + troponin, ST dep...

CVP - pressure exerted by fluid in the R atrium, indicative of R sided function, normal 0-6 normal CVP - 0-6 CVP indicates - R sided heart function, pressure in R atrium when is CVP elevated? - in conditions that cause an increase in the amount of fluid in the R atrium, fluid overload, cardiogenic shock

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FCCN II: cardiac concepts latest update graded A preload: what how wet/dry you are amount of fluid filling heart *affected by dilating/constricting VEINS* R heart -CVP L heart -PCWP (wedge pressure) preload: affected by VEINS constrict --> INCREASE dilate --> DECREASE preload: frank-starling principle giving fluid improves CO up to a certain pt preload: Tx low -*crystalloids* -colloids: albumin, hespan -blood: PRBCs, plasma preload: Tx high -diuretics: lasix -vasodilators: NTG, nare...

AGACNP- shock Exam Questions and Answers CVP -Answer-pressure exerted by fluid in the R atrium, indicative of R sided function, normal 0-6 normal CVP -Answer-0-6 CVP indicates -Answer-R sided heart function, pressure in R atrium when is CVP elevated? -Answer-in conditions that cause an increase in the amount of fluid in the R atrium, fluid overload, cardiogenic shock when is CVP decreased? -Answer-conditions that cause decreased fluid in R atrium, dehydration, distributive shock MAP for...

high amount of UO (100/hr-ish) and not just in neuro patients - diabetes insipidus Answerchest pain and possible MI - look for ST elevation Answerblunt injury on chest from MVA or pericarditis or CV surgery - elevated trops / cardiac enzymes Answerelevated trops / cardiac enzymes not seen in - CHF Answercardiogenic shock goal - increased CO Answernipride and dobutamine = - decreased preload, decreased afterload, and increased contractility AnswerSTOP tpa if you see a - ch...

2 parameters that can be measured with pulmonary artery catheter: - 1) pulmonary artery wedge pressure (PACapillaryP) AKA Pulmonary artery occlusive pressure (PAOP) 2) Pulmonary artery diastolic pressure (PADP) A cholinergic response is seen with which part of the autonomic nervous system? - parasympathetic (acetylcholine - produces negative dromotropic and chronotropic effects on the heart) A person who has had a previous MI will likely exhibit what finding on an EKG? - bundle branch blo...

Cardiac output equation -:- CO = HR x SV Components of stroke volume -:- Preload Afterload Contractility Preload components -:- CVP (right ventricular) - central venous pressure PAOP (left ventricular) - pulmonary artery occlusive pressure Afterload components -:- PVR (right ventricular) - pulmonary vascular resistance SVR (left ventricular) - systemic vascular resistance 2 | P a g e | G r a d e A + | 2 0 2 4 / 2 0 2 5 Excel! 2 0 2 4 /2025 | © copyright | This work may not...

N420 Med Surg III Quiz 2 with 100% Correct Answers 2024/2025 4 components of a pressure monitoring system - answer-invasive catheter -transducer -flush system -bedside monitor Invasive catheter - answerattached to high pressure tubing which connects to the transducer Transducer - answer- converts the pressure coming from the artery or heart chamber into an electrical signal (waveform) - needs to be zeroed at least once a shift and when it is set up - must be at phlebostatic axis phle...