Examples of using Sinus node in English and their translations into Vietnamese
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Movement in the sinus node.
Syndrome of weakness of the sinus node, responsible for the generation of cardiac impulses.
Syndromes: Morgagni-Adams-Stokes, Wolff-Parkinson-White, weakness of the sinus node; .
Normally, the formation of the electric pulse occurs in the sinus node, subsequently spreading to the myocardium.
The drug has a therapeutic effect withsupraventricular arrhythmia due to oppression of the automatism of the sinus node.
Every heartbeat begins as an electrical signal from the sinus node, an area of tissue from the right side of the heart.
Supraventricular arrhythmias are rhythm disturbancescaused by changes in pulse generation in the atria and sinus node.
It inhibits the slow depolarization of sinus node cells, which set the rhythm frequency, thereby reducing the frequency of cardiac contractions.
The drug is not recommended for patients with atrial fibrillation orother types of arrhythmias associated with the function of the sinus node.
For this reason, the atria contract with the frequency of the sinus node, and the ventricles with a frequency much smaller, generated by the bundle of His.
The sinus node artery arises from the right coronary artery in about 55 percent of individuals and from the left circumflex artery in 45 percent.
These actions are controlled by electrical impulses created in the sinus node, a group of cells in the upper right chamber of your heart.
Sinoatrial blockade is a pathology of the conduction system of the heart,characterized by impaired conduction of the pulse going from the sinus node to the atria.
The sinus node in your heart monitors how much blood your body needs, and sends electrical impulses that cause the chambers of your heart to contract at the correct pace for your body's needs.
In other cases, it may be due to sick sinus syndrome,a group of symptoms that demonstrate the sinus node in your heart is not functioning correctly.
The contraction of the heart is caused by a special site- a sinus node located in the eye of the left atrium, it generates electrical impulses with the necessary organism at this time.
Healthy adults experience a heartbeat about 60- 100 times every minute(or sometimes less in athletes)through signals that are sent from the sinus node or sinoatrial node in the heart.
Syndrome of the sinus node weakness(sinus block, sinus bradycardia) in the absence of a pacemaker- an artificial pacemaker(due to the danger of"stopping" the sinus node);
The main therapeutic effect of this drug is the normalization andfrequency of cardiac contractions due to such influences on the sinus node(generates nerve impulses for contractions) and the conducting system.
Syndrome of weakness of the sinus node, which reduces its functional activity and the ability to generate nerve impulses-sinus bradycardia(decrease in the frequency of contractions of the heart), sinoatrial blockade.
Overdose of verapamil hydrochloride is manifested by a pronounced decrease in blood pressure, hyperglycemia, sinus bradycardia, passing into a high degree AV blockade,stupor, sinus node arrest, and metabolic acidosis.
This is easy to understand since the pulse rate of the sinus node is controlled mainly by factors external to the heart while the cardiac conduction velocity is controlled by conditions internal to the heart.
Sinus bradycardia, cardiogenic shock, sinoatrial block, chronic heart failure of severe form, significant violations of peripheral circulation, AV blockade of 2 and 3 degrees, weakness syndrome of the sinus node, individual intolerance of the drug components.
The effect on sinus node function is controversial, as some researchers have noted a decreased sinus cycle length and increase in sinus node recovery, whereas others have observed no change.
A chamber of the heart contracts when an electrical impulse moves across it. Such a signal starts in a small bundle of highly specialized cells in the right atrium — the sinoatrial(SI'no-A'tre-al) node(SA node), also called the sinus node.
In addition,nicotinamide has prevention and treatment of heart block, sinus node function and anti-fast experimental arrhythmias, nicotinamide can significantly improve the heart rate and atrioventricular block caused by verapamil.
Unfortunately, nature played a cruel joke with the respected clinician,rewarding him in his old age with a weakness of the sinus node, which worn out despite the cardiac stresses that reduced the risk of atherosclerotic vascular changes.
The use of Biola is contraindicated in combination with sultoprid and floctafenin, children under 18 years old, with metabolic acidosis, cardiogenic shock, bradycardia,sinoatrial blockade and weakness of the sinus node, as well as in cases of patient hypersensitivity to any component of the component, collapse and chronic obstructive lung disease.
Sinoatrial blockade is one of the types of arrhythmia, when impulse is disturbed in theheart fibers at the place where the connection between the sinus and atrioventricular nodes occurs.