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Termination of PSVT following adenosine administration. Adenosine, an ultra-short-acting AV nodal blocking agent, is indicated if vagal maneuvers are not effective. [17] If unsuccessful or the PSVT recurs, calcium channel blockers, such as diltiazem or verapamil, are recommended. [4] Adenosine may be safely used during pregnancy. [18]
Supraventricular tachycardia (SVT) is an umbrella term for fast heart rhythms arising from the upper part of the heart. [2] This is in contrast to the other group of fast heart rhythms – ventricular tachycardia, which start within the lower chambers of the heart. [2]
Ventricular tachycardia (V-tach or VT) is a cardiovascular disorder in which fast heart rate occurs in the ventricles of the heart. [3] Although a few seconds of VT may not result in permanent problems, longer periods are dangerous; and multiple episodes over a short period of time are referred to as an electrical storm.
For this observational study, researchers analyzed data from the U.K. Biobank and Whitehall II study of more than 20,000 adults in the U.K. 70 years and older with or without previous ...
The number of adults without CVD who reported using aspirin was 14.4%, down from 20.6% in 2021. However, when stratified by age, a different picture emerges: for adults 70 and older, 38% are still ...
In fact, she says that RSV causes over 60,000 hospitalizations and between 6,000 and 10,000 deaths among seniors 65 or older every year. What Are the Symptoms of RSV in Older Adults? Symptoms of ...
The cause of this condition is not accurately known, though it is probably of nervous origin and can be aggravated by physical wear and tear. The symptoms are sometimes very alarming but it is not considered in itself dangerous. [4] It has an increased risk of developing in WPW syndrome and LGL syndrome. [5]
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