Cardiac catherization - Study guides, Class notes & Summaries

What is the equation for cardiac output? - CO = HR x SV What is preload? - the heart is being stretched out What does preload reflect? - how much fluid is in the heart What is afterload? - resistance the ventricle must overcome to eject blood Example of increased preload - CHF Example of increased afterload - hypertension What is blood pressure? - force of blood against vessel walls What is systolic blood pressure? - amount of pressure generated by the left ventricle to distribute blood ...

CARDIAC NCLEX EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ 1) A client is scheduled for a cardiac catherization using a radiopaque dye. Which of the following assessments is most critical before the procedure? 1.Intake and output 2.Baseline peripheral pulse rates 3.Height and weight 4.Allergy to iodine or shellfish Correct Answer: 4. Allergy to iodine or shellfish This procedure requires an informed consent because it involves injection of a radiopaque dye int...

Primary Care Questions with 100% Correct Answers A 80 y/o man was at church and briefly blacked out. He has recently had several episodes of dizziness and near syncope. A 24 hour holter monitor has recorded the following (Sick sinus syndrome). Of the following what would be the most appropriate treatment? A. Give digoxin B. Consult for a pacemaker C. Perform cardioversion D. Give atropine E. Give Lidocaine -Answer-Answer B Consult for a Pacemaker A 66 y/o female with a history of CAD...

ATI BOOK: Leadership and Management: Ch 1-5Ch 1: Managing Client Care - correct answer A nurse enters the room of a client and finds the client lying on the floor. Which of the following actions should the nurse take first? A. Call the provider B. Ask a staff member for assistance getting the client back in bed C. Inspect the client for injuries D. Instruct the client to ask for help if they need to get out of bed - correct answer Inspect the client for injuries *The first action to...

Which of the following actions is the first priority of care for a pt exhibiting signs & symptoms of coronary artery disease? 1. Decrease anxiety 2. Enhance myocardial oxygenation 3. Administer sublingual nitroglycerin 4. Educate the pt about his symptoms correct answers 2. Enhancing myocardial oxygenation is always the first priority when a pt exhibits signs or symptoms of cardiac compromise. W/out adequate oxygenation, the myocardium suffers damage. Sublingual nitroglycerin is administered...

NR324 Adult Health Exam Terms in this set (102) Cardiac Catherization an invasive procedure used to evaluate the presence and degree of coronary artery blockage. Cardiac catherization nursing responsibilities Administer patient medications. Update patient charting and document on the procedure. Assist in interventional procedures. Monitor for signs and symptoms of infections or side effects of the procedure. Monitor and document patient vital signs. 6 Ways to Show Appreciation for Your...

APMLE Biochemistry Rapid Review Exam (2024) || Questions & Answers (Graded A+) APMLE Biochemistry Rapid Review Exam (2024) || Questions & Answers (Graded A+) A patient presents with a drooping of the right side of the mouth and is unable to close the right eye tightly. The cause of these deficits is most likely damage to which of the following nerves on the right? a) facial b) hypoglossal c) trigeminal d) oculomotor - ANSWER - facial The most common injection site for a cervical block...

Galen NUR 242 Exam 4 – Cardiovascular │Questions & Verified Answers│100% Correct 5 areas to listen to the heart - aortic, pulmonic, erb's point, tricuspid, mitral A decrease of more than 20 mmHg systolic or more than 10 mmHg diastolic pressure with an increase in heart rate - orthostatic change Alarm signs following bypass surgery - cool leg, pale, decreaces or absent peripheral pulses All rythm issues are ____________ related - electrical/conduction arteriosclerosis - a...

1) A client is scheduled for a cardiac catherization using a radiopaque dye. Which of the following assessments is most critical before the procedure? 1.Intake and output 2.Baseline peripheral pulse rates 3.Height and weight 4.Allergy to iodine or shellfish correct answers 4. Allergy to iodine or shellfish This procedure requires an informed consent because it involves injection of a radiopaque dye into the blood vessel. The risk of allergic reaction and possible anaphylaxis is serious an...

1) A client is scheduled for a cardiac catherization using a radiopaque dye. Which of the following assessments is most critical before the procedure? 1.Intake and output 2.Baseline peripheral pulse rates 3.Height and weight 4.Allergy to iodine or shellfish correct answers 4. Allergy to iodine or shellfish This procedure requires an informed consent because it involves injection of a radiopaque dye into the blood vessel. The risk of allergic reaction and possible anaphylaxis is serious an...