Duration of stable angina - Study guides, Class notes & Summaries

Exam 1: NSG223/ NSG 223 (New 2024/ 2025 Update) Med Surg 2 Exam| Questions and Verified Answers| 100% Correct| Graded A- Herzing QUESTION What is the PR Interval The PR interval is measured from the beginning of the P wave to the beginning of the QRS complex. It represents the time needed for sinus node stimulation, atrial depolarization, and conduction through the AV node before ventricular depolarization QUESTION What is the ST Segment Answer: The ST segment, w...

PCCN 2024 Cardiovascular review Questions and Answers S3 heart sound is an indication of _________? Other causes of S3? - Correct Answer ️️ -Ventricular gallop Auscultated in fluid overload when preload is elevated. Other causes: - cardiomyopathy - ventricular septal defect (VSD) - mitral or tricuspid regurgitation When is S3 sound normal? - Correct Answer ️️ -Normal in kids, high cardiac output, 3rd trimester of pregnancy S4 heart sound is an indication of _____? Other causes ...

who is at risk for MDRO infection - patients with severe disease, including compromised host defenses from underlying medical conditions, recent surgery, or indwelling medical devices (ex: foleys or ET tubes) what are classic signs of cardiac tamponade? - hypotension, narrowing pulse pressure, tachycardia with weak, thready pulse, and tachypnea what arrhythmia is mitral valve insufficiency associated with? - afib what defines oliguira? - less than 500 ml of output per day what does renal ...

©SIRJOEL EXAM SOLUTIONS 10/10/2024 11:44 AM NRSG 421 Exam 1 Questions With Verified Answers Cardiovascular disease - answerMajor cause of death in US (CAD most common) CAD: asymptomatic or chronic stable angina ACS: unstable angina or MI CAD risk factors - answerModifiable: increase cholesterol, hypertension, diabetes, obesity, smoking, physical activity Non-modifiable: gender, race, heredity, age CAD pathophysiology - answerAtherosclerosis forms and occludes coronary arteries unstab...

The nurse collects data from a client who has experienced an episode of chest pain. The client tells the nurse that the chest pain started shortly after he started raking leaves but went away after he rested and took a nitroglyerin tablet. Which type of angina should the nurse recognize in the client's description? 1. Stable 2. Variant 3. Unstable 4. Intractable 1. Stable angina, also called exertional angina, occurs during activities that involve exertion or emotional stress and is reliev...

PCCN Review - Cardiac 2024 Test Questions All Answered Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - ANSWER- HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO - ANSWER- HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% - ANSWER- 20% Atrial kick is a term that represents the amount of the total CO that i...

Atherosclerosis The abnormal accumulation of lipid deposits and fibrous tissue within the arterial walls and lumen, referred to as plaque or atheromas; CAD is the most prevalent and the leading cause of death in the US; CAD usually begins with HTN Plaque The buildup of deposits in the arteries r/t CAD; This causes blockages which reduce blood flow; The area of the artery affected cannot dilate because the wall is less elastic, which increases the risk of spasm, embolism, and thrombosis; When th...

AACN PCCN Review: Acute Coronary Syndrome Exam Questions and Answers 100% Pass Acute Coronary Syndrome Includes - Correct Answer ️️ -MI Unstable Angina Angina - Correct Answer ️️ -Myocardial Anoxia - decreased 02 through coronary arteries Exertional Angina - Correct Answer ️️ -Four "E's" Exercise Emotional States After Eating Extreme Temperature Higher rates of MI during thanksgiving night, and first day of snow, etc. Prinzmetal's Angina or Variant Angina - Correct An...

episodes of chest pain correct answer: angina happens when the demand is greater than the myocardial oxygen supply available correct answer: angina Why does angina occur? correct answer: because of atherosclerotic plaque in coronary arteries What happens if angina isn't treated? What can it lead to? correct answer: MI or heart attack 3 types of angina correct answer: stable, variant, unstable (USA) "classic" angina, substernal chest pain that's constricting, suffocating, ...

AACN PCCN Review: Acute Coronary Syndrome Exam Study Guide Solutions Acute Coronary Syndrome Includes - Ans:-MI Unstable Angina Angina - Ans:-Myocardial Anoxia - decreased 02 through coronary arteries Exertional Angina - Ans:-Four "E's" Exercise Emotional States After Eating Extreme Temperature Higher rates of MI during thanksgiving night, and first day of snow, etc. Prinzmetal's Angina or Variant Angina - Ans:-Pain that occurs possibly from Coronary Vasospasm during Rest...