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AMCA EKG Technician Certification Study Guide, Exams of Engineering

The amca ekg technician certification study guide provides a comprehensive overview of the knowledge and skills required to become a certified ekg technician. The guide covers a wide range of topics, including medical terminology, cardiac anatomy and physiology, the cardiac cycle, ekg lead placement, ekg wave interpretation, and common cardiovascular conditions. The study guide also includes practice questions with detailed explanations to help readers prepare for the amca ekg technician certification exam. This resource is designed to equip aspiring ekg technicians with the necessary knowledge and competencies to perform accurate and reliable electrocardiograms, contributing to the effective diagnosis and management of cardiovascular health.

Typology: Exams

2023/2024

Available from 09/12/2024

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AMCA EKG TECHNICIAN CERTIFICATION

STUDY GUIDE EXAM Questions with 100%

correct Answers GRADE A+

Medical Terminology: ANSWER Specific terminology for describing body components, processes, and diseases, frequently borrowed from Greek and Latin roots. Anatomy of Heart - Answer The study of the heart's structure and components. Cardiac Cycle - Answer A series of events in one heartbeat, comprising diastole and systole. Myocardial Infarction - Answer A heart attack is caused by a blockage in blood flow to the heart muscle. Lead Placement - Answer Electrodes are positioned on the body to capture electrical activity. Graph Paper Interpretation: ANSWER Analysis of EKG waves and intervals on graph paper. 300 Method - ANSWER Technique for calculating heart rate using the number of huge squares between R waves. Atrial Fibrillation - Answer An irregular cardiac beat that originates in the atria. Hypertension - ANSWER High blood pressure is a common cardiovascular condition.

Nitroglycerine - Answer Medication used to alleviate angina and heart failure. Patient Consent operations - ANSWER Steps performed to obtain patient consent for medical operations. Combining Vowels - Answer The vowel 'o' is frequently used between word segments to enhance pronunciation. Prefixes are word parts that appear at the beginning of a term and indicate location, number, or frequency. Suffixes are word pieces added at the end of a term to indicate a condition, disease, or treatment. Anterior - Answer the Directional phrase for the front section of the body. Superior - Answer Place above a reference point or near the head. Inferior - Answer Position yourself below a reference point or towards the feet. Sagittal Plane - Answer A vertical plane divides the body into left and right parts. Midsagittal Plane: ANSWER The midline is a vertical plane that divides the body into equal halves. Combining Form: ANSWER The combination of word roots and vowels aids in the pronunciation of medical terms.

Tachy-- ANSWER The prefix means speedy, swift, or rapid.

  • ectomy - Answer In medical terms, the suffix indicates excision or removal.
  • emia - Answer In medical terminology, a suffix refers to a blood condition. In medical language, - itis is a suffix that indicates inflammation. In medical terminology, - megaly is a suffix that denotes expansion. In medical language, - osis is a suffix that represents an aberrant condition. In medical terminology, the - plasty suffix refers to surgical repair. Excision - ANSWER Procedure for surgical removal Record - Answer. Documented facts or images Instrument - ANSWER Tool used for a certain purpose. Measurement - Answer Process of quantifying

Visual examination: ANSWER Process of inspecting using the eyes. Artificial opening – A man-made entryway or tunnel. Incision - ANSWER: Cutting into Crushing - Answer The process of breaking by pressure ANSWER The root of a medical phrase Gastroenteritis - Answer Gastric and small intestinal inflammation Front: ANSWER Anterior Position Axillary refers to the underarm. Rib - Answer Curved bone in the chest. Leg - ANSWER Lower limb, knee to ankle.

Widen - Answer To make wider or more extensive Away from - Answer Moving in a faraway direction Back - Answer: The rear section of the body. The answer is provided below. Positioned lower than anything else. Middle - ANSWER. Central point or position. Chest - Answer Thoracic region of the body Heart - ANSWER. The organ responsible for pumping blood Echo - ANSWER: Reflected sound wave Abdomen - ANSWER Belly region of the body Land - ANSWER Earth or soil? Blood Vessel - A tube that transports blood

Artery - Answer Blood vessels transport blood away from the heart. Joint - Answer Connection of bones Atrium - Upper heart chamber Bronchus - Answer: Airway in the respiratory system. Head - Answer Upper portion of the body Cerebrum - ANSWER The largest portion of the brain. Bile - Answer The liver produces digestive fluids. Colon - Answer: Large intestine Skull - Answer. Bony structure that surrounds the brain Blue is a color that resembles the sky on a clear day.

Bladder - Answer Organ that stores urine Skin - Answer The outer covering of the body The duodenum is the first section of the small intestine. Electrical - ANSWER About electricity Blockage - Answer Obstruction that restricts flow ANSWER: Brain is the central organ of the nervous system. Stomach is the digestive organ located in the abdomen. Aged - Answer Characteristics of being old Sweet - Answer Taste sensation indicates sugar content. Woman: ANSWER Adult female human

Blood - Answer Fluid circulates in the body. Liver - Answer Organ responsible for metabolism and detoxification. ANSWER: The uterus is a female reproductive organ. The ileum is the final section of the small intestine. Breast - Answer: Mammary gland. Black - ANSWER Color Absence of Light Meninges are protective membranes that envelop the brain and spinal cord. Muscle is a tissue that provides movement and support. Death - Answer End of life Kidney - ANSWER Organ that filters blood

Nerve - A bundle of fibers that carry impulses. Pericardium - ANSWER Membrane that surrounds the heart Vein - Answer Blood vessel transports blood to the heart. Breathing - Answer The inhalation and exhalation process Air - ANSWER Composition of gases in the atmosphere Lung - ANSWER Organ of respiration Mouth - ANSWER Oral cavity opening Hot - Answer: High temperature Blood Clot - ANSWER Coagulated mass within the vascular system. Vena Cava - Answer Large vein that transports deoxygenated blood to the heart. Ventricle - Answer: Lower heart chamber

Vessel - A tube used to carry fluids. Aorta - Answer The main artery of the body ANSWER: Lipid-based material. Cancerous - ANSWER Refers to cancerous growths Rapid Contracting - ANSWER Quick muscular contraction and relaxation Rosy red - ANSWER pinkish hue Potassium - Chemical element K Heart muscle - ANSWER Cardiac tissue involved in pumping action Clotting – The process of blood coagulation. Excitability: ANSWER Ability to respond to electrical impulses.

Conductivity - Answer Ability to transmit electrical stimuli. Contractility - Answer Ability to contract when aroused. Depolarization - Answer Change in cell charge caused by ion migration. Sinoatrial node – The heart's intrinsic pacemaker. The pulmonary artery is a vessel that transports blood from the heart to the lungs. Aortic valve - Answer Valve that regulates blood flow from the heart to the aorta Hypertrophy - Answer Enlargement of muscle tissue. Epicardium - The outer layer of the heart wall. Myocardium - Answer The center and thickest layer of the heart muscle Endocardium is the innermost layer that lines the heart's chambers and valves.

Asystole - Answer: Absence of heart action. Pulseless Electrical Activity - Answer Organized electrical activity without a pulse. ANSWER: Interatrial Septum Wall separating upper heart chambers Pacemaker cells govern heart rate and rhythm. Conduction System - ANSWER The path of electrical impulses in the heart. Automaticity - ANSWER The ability of cells to produce electrical impulses Sinoatrial (SA) Node is the heart's intrinsic pacemaker that initiates impulses. Purkinje Fibers: ANSWER Specialized fibers in the ventricular myocardium. Tricuspid valve is the valve between the right atrium and the ventricle. Mitral valve is the valve that connects the left atrium to the ventricles.

Atrioventricular Valves - ANSWER Valves separating the atria and ventricles ANSWER: Coronary arteries supply oxygen and nourishment to the heart. Superior Vena Cava - Answer Vein returns deoxygenated blood to the heart. The inferior vena cava is a vein that returns deoxygenated blood to the heart. ANSWER: Pulmonary arteries transport deoxygenated blood to the lungs. ANSWER: Pulmonary veins transport oxygenated blood to the heart from the lungs. Systole - Answer The contraction phase of the heart chambers Diastole - The relaxation period of the heart chambers. Electrocardiograph - ANSWER Graphic representation of the heart's electrical activity. P Wave - Answer: Atrial depolarization on EKG.

QRS Complex - ANSWER Ventricular Depolarization on EKG T Wave - Answer: Ventricular repolarization on EKG. U Wave - ANSWER Small post-T wave with unknown origins. Baseline - Answer A flat line on an EKG is used as a reference point. Heart Sounds - Answer Audible sounds created by the heart's valves. Pulse - Answer Heart rate, measured in beats per minute. The carotid artery, located laterally to the midline of the anterior neck, is used in CPR. Radial Artery - ANSWER Artery located on the thumb side of the wrist; usually utilized for pulse rate monitoring. Femoral artery - ANSWER The artery in the center of the groin is utilized to evaluate circulation in the lower limbs.

Popliteal artery - ANSWER When the brachial arteries are unavailable, an artery on the posterior knee surface is used to measure blood pressure. The posterior tibial artery, located in the medial ankle, is utilized to assess the foot's circulation. ANSWER Artery in the temporal cranial region, used in emergencies. ANSWER: Dorsalis Pedis Artery Artery on the superior foot surface, difficult to palpate; utilized for foot circulation assessment. Apical - Answer. Pulse point near the heart apex in the fifth intercostal gap, used with a stethoscope for children under three. ANSWER for brachial artery Artery in the antecubital region on the front elbow side, utilized for blood pressure and baby CPR. Cardiac Output - Answer The amount of blood pumped by the left ventricle in one minute is regulated by heart rate and stroke volume. Atrial kick - ANSWER Blood is pumped into the ventricles during atrial contraction before the AV valves seal. Tachycardia: ANSWER Heart rate above 100 BPM, resulting in insufficient blood volume pushed by the ventricles.

Stroke Volume - Answer The volume of blood evacuated by the ventricles every beating is determined as end diastolic volume minus end systolic volume. Intercostal spaces - ANSWER Muscle layers and neurovascular bundles can be seen in the anatomic gaps between ribs. SA Node - Answer A heart pacemaker that regulates a healthy adult's heart rate between 60 and 100 beats per minute. AV Node - Answer If the SA node fails, the node will attempt to take over pacemaking, decreasing the heart rate to 40 - 60 BPM. Bundle of His - ANSWER Part of the heart's conduction system that produces a junctional pulse when the AV node fails. Purkinje fibers: ANSWER Ventricular fibers initiate impulses if prior nodes fail, resulting in a heartbeat of 20 - 40 BPM. Ventricular arrhythmias: ANSWER Deadliest arrhythmias arising in the ventricles can lead to severe illnesses such as heart attacks.