Ekg with ischemia - Study guides, Class notes & Summaries

What is a pericardial friction rub? - often heard over the sternal border. The inflammation causes a grating, scraping or leather-rubbing sound Is pericarditis more common in adults or children? - Adults What positions aggravate pericarditis? - lying flat on the left side, coughing and deep inspiration How is pericardial pain relieved? - NSAIDs because this type of pain is not related to ischemia How to characterize a HTN crisis? - An uncontrolled rise in BP with end organ damage. Di...

Internal Medicine PAEA Questions with Complete Solutions Graded A+ 2024. diagnose AAA: US what size AAA do you treat with surgery > 5 cm or growing >0.5 cm/year pain out of proportion to abdominal PE mesenteric ischemia-- triade- POP, afib, recently on digitalis pericardal knock constrictive pericarditis-> this is a loud s3 how do you diagnose constrictive pericarditis echo shows pericardial thickening and normal left ventricular function what murmur "widened pulse pressure" A...

PCCN Master QuestionsCardiac**, Pulmonary*, Endocrine, Neurology, Renal, GI, Hematology, Electroytes, Medications 1. Cardiac - Correct Answer 1. Cardiac Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? - Correct Answer Inferior wall MI, Right coronary artery "Reciprocal changes are often seen ini leads I and aVL" Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? - Correct Answer Septal area, Left Anterior Descending Artery Pt's EKG shows ST...

1. Cardiac - ANSWER-1. Cardiac Pt's EKG shows ST elevation in leads II, III, and aVF. Where is the MI? - ANSWER-Inferior wall MI, Right coronary artery "Reciprocal changes are often seen ini leads I and aVL" Pt's EKG shows ST elevation in leads V1 and V2. Where is the MI? - ANSWER-Septal area, Left Anterior Descending Artery Pt's EKG shows ST elevation in leads V3 and V4. Where is the MI? - ANSWER-Anterior area Pt has ST elevation in leads V1-V4. Which coronary artery is occluded? -...

What is ISCHEMIA correct answers lack of O2 or blood flow to the heart EKG with Ischemia correct answers inverted t wave What is STROKE VOLUME correct answers amount of blood heart is pumping out with each beat What is CARDIAC OUTPUT (SV x HR = CO) correct answers the amount of blood pumping out with each beat Equation for Cardiac Output correct answers SV x HR = CO Equation for Pulse Pressure correct answers Systolic BP - Diastolic BP= PP Double Product measures what? corr...

Emergency Medicine EOR Exam (2023/ 2024 Update) Questions and Verified Answers| 100% Correct Q: When a patient has a laceration through the eyebrow, should you debride or shave the area? Answer: No. Conserve as much viable tissue as possible. Q: What are signs and symptoms of salicylate toxicity (ASA)? Answer: Early (1-2 hours): tinnitus, vertigo, nausea, vomiting, and diarrhea and hyperpnea (hyperventilation and tachypnea) resulting in respiratory alkalosis Later: altered...

FOEM CBR22 Cardiology Exam Questions and Answers What underlying pathologic process distinguishes myocardial infarction from angina/unstable angina? - Answer-Atherosclerotic plaque rupture → exposed endothelium → clot attaches → reduced blood flow; if cell death occurs (usually due to complete vascular obstruction) then positive trop and MI; if no cell death occurs then negative trop and angina/unstable angina. What is the difference between transmural and nontransmural infarction? -...

Certified EKG Technician (CET) Questions and Answers Rated A+ Which of the following lead groups represent Einthoven's Triangle? Leads I, II, and III A CET has performed an EKG on a patient. Which of the following actions by the CET would protect the patient's health information in accordance with HIPAA ? Hand-delivering the EKG to the patient's physician Which of the following methods for calculating a patients heart rate from the EKG is correct ? Divide 1,500 by the number of s...

PA Family Medicine EOR Questions and Answers 100% correct Deteriorating mental status/unconscious patient ABC's IOM's Airway security Breathing Circulation IV access O2 saturation Monitor vitals Acute Respiratory Distress Syndrome ↓ PaO2 and ↑ PaCO2 from fluid collapsing the alveoli MCC: 6-72 hrs s/p Sepsis Associated w/ Renal & Hepatic failure ↓ BP or shock w/ crackles, rales, wheezing Tx: Mechanical Vent w/ PEEP Anaphylaxis (Type 1 Hypersensitivity) Upper...

1. A pt presents to the ED experiencing an anterior ST segment elevation MI. The pts vital signs are normal. The hospital is not equipped with a cardaic catheterization lab. The pt can be transferred to a cardaic catheterization lab within 60 mins. Which of the following would you anticipate for this pt?: A. A bolus of tissue plasminogen activator, followed by an infusion for fibrinolytic therapy B. Immediate transfer to the hospital with a cardiac catheterization lab for percutaneous corona...