Define heart failure - Study guides, Class notes & Summaries

NURS 115 Exam 3 Correctly Answered. 3 Functions of the Cardiovascular System - CORRECT ANSWER 1. Delivery/distribution of O2, nutrients, electrolytes, hormones, and immune substances 2. Carry waste products to kidneys 5. Regulate Temperature What is the overall function of the Cardiovascular System? - CORRECT ANSWER TRANSPORT Two types of circulation - CORRECT ANSWER 1. Central/Pulmonary (in cardiovascular and pulmonary systems) 2. Peripheral/Systemic (in rest of body) What is ...

Objectives Assess patients who present with acute heart failure Define general acute heart failure classification categories Outline treatment strategies for acute heart failure management Define fluid overload; list treatment options and management strategies Manage patients on vasodilators and inotropes Describe the impact of treatment(s) on outcomes Heart Failure Definition - Physiologic state where the cardiac output is insufficient for the body's needs OR: - The heart is unable t...

WGU Pathophysiology D236 Exam1 Questions with Correct Answers. WGU Pathophysiology D236 Exam1 Questions Which types of tissue most often develop tumors? Epithelial and connective tissues What are the following benign tumors? Papilloma - A wart Lipoma - begins in the fatty tissue Myoma - Fibroid Chondroma - Tumor of cartilage cells What are sarcomas? They are tumors that can be found anywhere and begin in connective tissue What are the early signs of lymphoma Fevers and night swea...

Exam 1 (NURS 324) | Answered with complete solutions Your patient presents with tachycardia, exertional dyspnea, fatigue, bounding pulses, and postural dizziness. What is your diagnosis? Anemia Define anemia a deficiency in the blood's ability to carry oxygen What are the causes of anemia? erythrocyte loss (bleeding), decreased erythrocyte production, or hemolysis Your patient presents with mouth sores, joint pain, renal damage, pleuritis, and photosensitivity rash. What is your diagnosis? L...

most common reason for hospitalization in older adults heart failure primary reason pts w/ HF come in to hospital SOB typical presentation of HF looks like SOB coughing tiredness ascites swelling in legs and ankles define heart failure Clinical syndrome that can result from any structural or functional cardiac disorder that impairs the hearts ability to fill with or eject blood. categories of HF left or right sides diastolic or systolic acute or chronic TestTra...

TPR 175th Questions and Answers 100% Pass What are the three mental states of combat? § Combat anxiety - the anticipation of danger § Survival stress - "deadly force threat perception that initiates the SNS discharge" § Combat stress - post event mental and physiological symptoms that are a result of the SNS activation and the sudden return to the PNS. This is known as the PNS backlash What is the autonomic nervous system? part of the peripheral nervous system and it controls m...

CH. 16 (EXAM #1) ADV Question and answers already passed 2024 Identify three common cardiovascular diseases and explain the pathophysiology associated with each disease. Coronary heart disease is having plaque withing the coronary arteries which can lead to the narrowing of these arteries and a decrease of blood flow to these heart muscle fibers. Cardiac output is reduced and increases the chance of having a heart attack (Powers et al. 413). Hypertension is having a high blood pressure systolic...

NURBN 2023 – Cardiac Questions With Correct Answers 100% All Verified Define heart failure - ANS-The inability of the ventricles to pump enough blood to meet the body's metabolic demands. Loss of contraction leads to heart failure. systolic heart failure - ANS-inability of the heart to generate an adequate cardiac output to perfuse vital tissues diastolic heart failure - ANS-ventricles can't relax and fill cause of heart failure - ANS-Atherosclerosis. Hypertension. High cholesterol. ...

Asprin Action correct answers Antiplatelet aggregate Beta Blockers Action correct answers slow heart rate and lower BP, thereby decreasing the oxygen demand on the heart Statins Action correct answers Lowers cholestrol by removing LDL from the blood Nitrates Action correct answers Dilates smooth mouscles of arteries and veins. Preload is reduced. Heart works less. Calcium Cannel Blockers Action correct answers Reduce BP and heart rate Analgesics action correct answers Relieve pain...

Pathophysiology Unit 1 Chapter 1-7 Questions with Correct Answers 2024/2025 Failure to compensate to changes results in? - Correct Answer disease, death Define Pathophysiology? - Correct Answer study of the structural and function changes in cells, tissues and organs of the body that cause or caused by disease./failure to compensate Define homeostasis? - Correct Answer external change in environment results in a internal change by extracellular fluid and intercellular fluid and attempts t...