What Are the Basics of Atrial Tachycardia?

1 Answer

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What is atrial tachycardia?

Atrial tachycardia is the most uncommon type of ventricular tachycardia (SVT), accounting for 5-15% of all SVTS. Tachycardia can occur at any age but is more common in children and adults with congenital heart disease. Atrial tachycardia is commonly seen in children with underlying heart diseases such as congenital heart disease, especially those who have undergone heart surgery, especially after surgery to repair or correct congenital heart disease or other diseases. Tachycardia can also be caused by factors such as infection, drug or alcohol use. For some, tachycardia increases during pregnancy or exercise. A normal heart rate is 60 to 100 beats per minute. A heart rate of more than 100 beats per minute is called tachycardia. This happens when the electrical pulses that coordinate the heartbeat do not work properly. It can feel the heart racing. A racing heart doesn't have enough time to fill it up before it contracts, so the blood flowing to the rest of the body can be damaged.

Causes.

Atrial tachycardia can occur in patients with normal cardiac structure or organic heart disease. If patients with congenital heart disease undergo corrective or palliative heart surgery, tachycardia can lead to life-threatening consequences. Excessive exercise, excessive alcohol intake, lack of oxygen, metabolic disorders, or drugs can lead to tachycardia. <!--nextpage-->

Treatment.

Treatment of atrial tachycardia depends on the severity of the condition and the risk factors. In addition to managing any basic conditions that might trigger a tachycardia, moderate massage can also help.
  • Medications. Drug treatment has some anti-arrhythmic drugs can change the electrical signals of the heart, in order to prevent the abnormal area abnormal heart rhythms.
  • Massage. Massage the carotid sinus of the neck. The carotid artery divides into two branches. It must be performed by health care professionals to reduce the risk of stroke, heart or lung injury from a blood clot.
  • Cut down on coffee and alcohol.
  • Do not smoking.
  • Get enough rest.
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