Define angina pectoris - Study guides, Class notes & Summaries

NUR254/ NUR 254 Exam 1 | Latest Update 2025/2026 | Questions and Answers | 100% Correct | Complete Solutions | GRADED A. Question: A TRAUMA PATIENT IS SUFFERING FROM SEVERE HYPOTENSION IS ORDERED TO RECEIVE 500 ML OF ALBUMIN IV X 1 DOSE. WHICH NURSING INTERVENTIONS ARE ESSENTIAL WHEN ADMINISTERING IV ALBUMIN? SATA A. Monitor for hypocalcemia B. Open the air port on the IV tubing C. Monitor for JVD and crackles D. Ensure the medication remains protected from light E. Monitor for anaphyl...

PHCY 833 Cardiology Exam 1 Questions And Answers 100% Verified. Goals of diagnostic tests - Answersestablish the diagnosis, define the prognosis, assist in refining therapy, assess response to therapy methods of inducing relative hypoperfusion - Answersadenosine or dipyridamole methods of inducing ischemia - Answersexercise or dobutamine manifestations of ischemia - Answersperfusion abnormality --> contractile abnormality --> ECG abnormality --> angina pectoris exercise toleranc...

Acute Coronary Syndrome Exam |Question and Answer| 100% Correct Define Acute Coronary Syndrome. *Ans* An Acute expression of Ischemic Heart Disease, implying a lack of Oxygen to the Myocardium and associated with some general symptoms. What disorders fall under the Category of Acute Coronary Syndrome? *Ans* Unstable Angina, MI. What Disorders fall under the Category of more Chronic Ischemic Syndromes? (versus Acute) *Ans* Chronic Stable Angina, Variant Angina, Silent Ischemia. What...

When would do not start CPR - Answer 1. Rigor mortis 2. decapitation of the head 3. DNR How to treat hypotension - Answer Lay them down supine and elevate the legs, call for ALS, rapid transport Signs and symptoms of a cardiac dysrhythmia - Answer Dyspnea, SVT (heart rate above 150), irregular heartbeat and atrial fibrillation, too slow 15-20 minutes no pulse/CPR - Answer start CPR and call medical directors to see when to terminate How can EMS reduce cardiovascular deaths? - Answe...

The process by which the body break down and coverts a medication into active subtance is know as - ANSWER metabolism The term NOT associated with the pharmacokinetics of a drug is - ANSWER Pharmacodynamics Rationale: Pharmacokinetics can be simply described as the study of 'what the body does to the drugs' and includes: the rate and extend to which drugs are absorbed and distributed to body tissue; the rate and pathways by which drugs are eliminated from the body by metabolism and excre...

Uworld NCLEX-PN Rationale-Based Exam With 100% Correct Answers 2024 B/P Medication side effects? - answer- fatigue - erectile dysfunction - dizziness Angina pectoris risk factors? - answer- Smoking - Extreme temperatures - Physical exertion (including sex) - Intense emotion - Coronary artery narrowing - Stimulants (cocaine, amphetamines) Define angina pectoris - answerChest pain due to myocardial ischemia (decreased blood flow to heart). Purpose of an ICD (implantable cardioverter d...

Uworld NCLEX-PN Rationale-Based Exam With 100% Correct Answers 2024 B/P Medication side effects? - answer- fatigue - erectile dysfunction - dizziness Angina pectoris risk factors? - answer- Smoking - Extreme temperatures - Physical exertion (including sex) - Intense emotion - Coronary artery narrowing - Stimulants (cocaine, amphetamines) Define angina pectoris - answerChest pain due to myocardial ischemia (decreased blood flow to heart). Purpose of an ICD (implantable cardioverter d...

The process by which the body break down and coverts a medication into active subtance is know as - ANSWER metabolism The term NOT associated with the pharmacokinetics of a drug is - ANSWER Pharmacodynamics Rationale: Pharmacokinetics can be simply described as the study of 'what the body does to the drugs' and includes: the rate and extend to which drugs are absorbed and distributed to body tissue; the rate and pathways by which drugs are eliminated from the body by metabolism and excre...

B/P Medication side effects? - fatigue - erectile dysfunction - dizziness Angina pectoris risk factors? - Smoking - Extreme temperatures - Physical exertion (including sex) - Intense emotion - Coronary artery narrowing - Stimulants (cocaine, amphetamines) Define angina pectoris Chest pain due to myocardial ischemia (decreased blood flow to heart). Purpose of an ICD (implantable cardioverter defibrillator)? - sense and defibrillate life-threatening dysrhythmias. - overdrive pacin...

List the components of the cardio vascular system - correct answer Heart, blood vessels, blood Contrast the pulmonary and systemic circuits Describe the location, size, shape and position of the heart - correct answer Pulmonary circuit: right heart, lungs, left heart/ carries blood to lungs for gas exchange/ right side of heart Systemic circuit: left heart, body, right heart/ supplies blood to all organs of the body/ left side of the heart -Location: thoracic cavity (in the mediastinum...