Q: What are the different abnormality reading on an ECG?
A: Electrocardiogram (ECG or EKG) is a measure of the electrical activity of the heart. It is a simple,…
Q: Jessica had an abnormal electrocardiogram (ECG) and mild hypokalemia.What is hypokalemia, and how…
A: Numerous body organs work in a coordinated manner. An abnormal condition that hinders optimum body…
Q: A patient has heart murmur associated with mitral valve. How will this affect the ECG? Explain.
A: A heart murmur is a clinical condition in which the flaps associated with the mitral valve cannot…
Q: A person with a heart rate of 40 has no P waves but normal QRS complexes on the ECG. What is the…
A: Electrocardiogram(ECG) is the record or monitor of the electrical signals of the heart. Electrodes…
Q: What does an ECG measure? Name the waves andintervals produced by an ECG, and state what eventsoccur…
A: Electrocardiography is the process by which an electrocardiogram is generated. This is a…
Q: Where on an EKG tracing do you evaluate ST-segment changes?
A: An electrocardiogram (ECG) is a simple test that checks the rhythm and electrical activity of your…
Q: Which of the following is most likely to be present on the resting EKG recording of a patient with…
A: AV node is among the initial areas where conduction abnormalities can be detected on an ECG. Blocks…
Q: NAME this electrocardiogram pattern and EXPLAIN how this electrocardiogram may be caused.
A: ECG is used to check the condition of the heart. It is a graph made by the electrical signal…
Q: reason why open system has a limitation of collecting only 10 mL of blood?
A: Blood sample collection is done by phlebotomy procedure. It can be collected by 2 methods - 1.…
Q: What could it mean if the capillary refill time measures 10 seconds in all digits?
A: It is the test to determine the perfusion of the tissue. Procedure:- manually press the ventral side…
Q: Why does the total cross-sectional area in the capillary system lower the resistance to flow?
A: Cardiovascular system comprises of Heart, blood vessels and blood. The function of cardiovascular…
Q: Define ECG? What are the differences between P-mitral and P-pulmonale? Please answer at your own…
A: An electrocardiogram can reveal a variety of cardiac disorders, such as a rapid, slow, or irregular…
Q: A person has a left atrial pressure of 20 mmHg and a left ventricular pressure of 5 mmHg during…
A: The cardiac cycle can be categorized into different phases on the basis of the contraction and…
Q: ECG
A: Absence of P waves with a flat baseline is an indication of fine atrial fibrillation.
Q: A cardiologist observed an enlarged QR wave in the ECG of a patient. What does it indicate?
A: ECG (electrocardiogram) is a graphical representation of the electric current produced by the…
Q: What is the inherent rate of automaticity at the AV junction?
A: The Heart is a vital part of the body, it supplies the blood to the various body part, organs. It is…
Q: 15) The followings are the ECG characteristics of atrial fibrillation,except for() A Disappearance…
A: Atrial fibrillation is the condition when atrial contraction more than 350beat/ minute
Q: Why ECG name as 12 lead but we have in ECG 6 chest lead and 4 peripheral ,2 lead from where come
A: ECG also known as electrocardiogram is the representation of the electrical activity of the heart…
Q: How do you read an ECG lead 1?
A: The records of the electrical signal from the heart are known as n electrocardiogram. An…
Q: What anatomical changes occur during Myocardial Infarction (MI), and what is/are the likely…
A: Myocardial infarction is also termed as a heart attack. The heart muscle gets damaged when there is…
Q: What is the normal range of rv5 sv1 in ECG?
A: Introduction: ECG or electrocardiogram is a machine that reads the electrical signal from your heart…
Q: Why do some people show breath to breath changes on a ECG more clearly than others and what is the…
A: The most convenient and easy method to monitor the working of heart is taking an Electrocardiogram.…
Q: How might damage to the heart be detected in an ECG?
A: An ECG is electrocardiogram. It is the test used to measure the damage to the heart.…
Q: Interpret Bradyarrhythmias from ECG with graph
A: ECG stands for electrocardiogram. It is a technique in which the cardiac action potentials of the…
Q: Is the following ECG/EKG normal or abnormal?
A: ECG stands for electrocardiograph which is a graphical representation of the electrical activity of…
Q: Atrial fibrillation can be caused by wandering re-entrant circuits. What does this mean?
A: Introduction Any valve in the heart can be damaged or diseased, resulting in valvular heart disease.…
Q: how can we interpreate arrhythmia from ECG?
A: ECG stands for electrocardiogram. It is a technique in which the cardiac action potentials of the…
Q: Why is atrial repolarization not observed in the ECG?
A: ECG stands for electrocardiography. It is a process to produce an electrocardiogram. To check for…
Q: Discuss the characteristics of the Wenckebach phenomenon seen on ECG?
A: Second-degree AV (atrioventricular) block is also known as the Wenckebach phenomenon. It is a…
Q: B. In a standard ECG, what do the following represent: а. Р- b. QRS= C. T= d. U= e. The # of QRS…
A: ECG interpratation involves accessment of waves and intervals on ECG curves. The waves obtained on…
Q: 39. UF 40. %3D
A: Note : Hi. Since you have asked many questions. We will solve two questions. Please repost the…
Q: Illustrate the characteristics of the Wenckebach phenomenon seen on ECG?
A: A simple test to examine the heart's rhythm and electrical activity is an electrocardiogram (ECG).…
Q: List the ECG characteristics of first-degree AV block in lead?
A: First-degree atrioventricular (AV) block is a condition of abnormally slow conduction through the AV…
Q: What is the difference between a systolic and a diastolic pressure reading? is a blood pressure of…
A: Blood pressure is considered as the force, which exerts towards the wall of the artery.
Q: List the AV Conduction defects?
A: Introduction: AV conduction disorder is the collection of disorders where the conduction of the…
Q: Why is it important that the AV node delay the electricalimpulse moving from the SA node and the…
A: The AV node is a part of the electrical conduction system of the heart that coordinates the top of…
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- why is the "lub" sound (S1) recorded around the peak of the QRS complex in an ECG?while a typical ECG tracing is shown, many things can alter and be perfectly normal for that individual. list some of the factors that change the standard tracing:.......?Why ECG name as 12 lead but we have in ECG 6 chest lead and 4 peripheral ,2 lead from where come?
- Why is atrial repolarization not observed in the ECG?Unlike the discrete waveform from an electrocardiogram, the electromyogram waveform is irregular. Why do you suppose this is?What is the mean electrical axis of the ECG recording shown below? VR مل لسمليا %3D VL aVP -60 degrees +90 degrees +60 degrees 0 degrees -30 degrees
- What does the P wave represent on an EKG? What does the QRS represent? What is a sinus rhythm? What is the artifact in the following photo? How do you fix it?A normal patient has an ECG monitor attached to him/her as he/she starts exercises at the gym. The ECG recording shows a significant increase in heart rate to 220 beats/min after 20 minutes of strenuous exercise. What are the consequences and why? To answer this, be sure to address blood flow through the heart and what is happening to the blood flow, electrical impulses and pressures during each phase of the ECG (p,q,r,s,t).A patient’s ECG tracing shows a consistent pattern of two P waves followed by a normal QRS complex and T wave. What is the cause of this abnormal wave pattern?
- I need to calculate the approximate heart rate based on the given ECG results, but I can't get how to determine the length of time between two consecutive R waves. What I see, it's one second between the two highest waves (I suppose they are R waves). But it means the heart rate should be 60 beats per minute, but there is no option for this answer. Teach me how to determine correctly the length of time between two consecutive R waves.How can you detect an AV block on an ECG?Which of the following is most likely to be present on the resting EKG recording of a patient with AV node damage?A) An R-R interval of 0.52 seconds at rest.B) A P-R interval of 0.28 seconds at rest.C)An inverted T waveD) Normal sinus rhythm