http://www.youtube.com/watch?v=pTrM3kQSg2Iendofvid
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This is the animated video illustrating the basics of CHF. The video explains the physiology behind heart failure. Heart attack can also cause left heart failure. Left heart failure is another term for CHF. The progressive nature of congestive heart failure if untreated, ultimately causes death.
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http://www.youtube.com/watch?v=2nsN0vdXZuYendofvid
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The video above shows the synchronized cardioversion for atrial fibrillation.
Cardioversion is defined as a “synchronized DC discharge, and does not apply to ventricular defibrillation or to the pharmacological reversion of arrhythmias.
The video shows a video of an actual male patient suffering from atrial fibrillation. The cardiologist and the nurses are involved in the process of synchronized electrical discharge.
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http://www.youtube.com/watch?v=jTsjCZ9QxW8endofvid
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The video explains Pulsus Paradoxus.
Pulsus Paradoxus or Paradoxical pulse, is defined as an exaggeration (more than 10
torr) of the normal variation during the inspiratory phase of respiration, in which
the blood pressure declines as one inhales and increases as one exhales. It is a sign
that is indicative of several conditions including Cardiac Tamponade, Pericarditis
including, croup, chronic sleep apnea and obstructive lung disease.
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