Doctor insights on:
Ventricular Escape Rhythm Treatment
Only in a Very Few: Generally, the answer to this is a very solid "no." this is a rare complication of people with another condition (on top of their afib) called wolff-parkinson-white syndrome (or wpw). In certain patients having both conditions, the top chamber is too-well connected to the bottom and can trigger ventricular fibrillation. ...Read moreSee 1 more doctor answer
Rhythm "any regular recurring motion, symmetry may be generally defined as a movement marked by the regulated succession of strong and weak elements, or of opposite or different conditions, this general meaning of regular recurrence or pattern in time may be applied to a wide variety of cyclical natural phenomena having a periodicity or frequency of anything microseconds ...Read more
Not usually: Not typically; however, if you also have an accessory pathway (wolff-parkinson-white syndrome), this is a unique situation where af is known to cause very rapid ventricular activation during af, which can lead to vf. Rapid ventricular response may cause cardiac weakening over time, which in turn may increase the risk of vf. ...Read more
Depends : it depends on how many other diseases you have. For the people with the highest risk, it can cause strokes, which can be deadly. Anyone with this condition needs to see a Cardiologist. ...Read more
Ventricular fib: Vf is worse; it usually causes cardiac arrest which is often fatal. Atrial fibrillation, while not as severe, also has significant health risks. It increases the risk of stroke, which can be disabling or fatal. Additionally, if the af causes a fast pulse for a prolonged period of time, this may lead to weakening of the heart and cause heart failure. ...Read moreSee 2 more doctor answers
Final pathway: Ventricular fibrillation is the final step before a heart stops beating. Any heart that has not gotten enough blood flow or oxygen for a prolonged period of time will begin fibrillating followed shortly by asystole (no beating at all). In a sense, ventricular fibrillation is the final step every heart likely goes through before it stops beating. ...Read moreSee 1 more doctor answer
No: Atrial fibrillation is an irregular heartbeat of the upper chambers of the heart. Its greatest danger is the formation of bloodclots within the heart which can trravel up to the brain and cause a stroke. Patients with af are generally treated with anticoagulants or blood thinners like aspirin, warfarin (coumadin) or dabigatran (pradaxa) to prevent strokes and medication to control the heart rate. ...Read moreSee 2 more doctor answers
What makes atrial fibrillation not immediately life threatening while ventricular fibrillation is?
A circuit breaker: The rhythms in the top chamber during atrial fibrillation can reach and exceed 600 bpm. If this were conducted directly to the lower chamber, it would be as fatal as ventricular fibrillation. However, nature built in a circuit breaker called the av node between the two such that only some of the top chamber heartbeats in fibrillation make it to the bottom chamber. ...Read moreSee 1 more doctor answer
Is an aed useful in effectively treatment for sudden cardiac arrest to synchronize cardioversion?
Maybe: Synchronized cardioversion implies that a regular and organized cardiac rhythm is present. Most patients with cardiac arrest have ventricular fibrillation. Cardioversion of ventricular fibrillation does not require synchronization. In the case of ventricular tachycardia where a regular rhythm is present, synchronization is required. ...Read moreSee 2 more doctor answers
Which anti-arrhythmic medication is best to control frequent, non-sustained, monomorphic ventricular arrhythmias with a structurally NORMAL heart ?
May need nothing: Unless causing symptoms or a cardiologist finds some.underlying abnormality what you describe does not need treatment. Caffeine, lack of sleep, stress, alcohol and decongestants like pseudofed, and energy drinks will all exacerbate the problem. If it needs treatment a beta blocker like Metoprolol or Coreg (carvedilol) are good choices Too much thyroid medication can bring this out as well. ...Read more
For: Any chances to "recover" from vfib one need to be in an intensive care an hooked to an ekg. And a slim chance to live. If someone collapses on the street, help has to come in minutes to jump heart back to normal rhythm. People who go in vfib have an underlying and severe heart disease. Conclusion vfib kills a afib can be controlled, even normal rhythm may be restored. Big difference! ...Read more
Can a paroxysmal atrial fibrillation and av node reentry tachycardia increase the risk for a heart attack?
No definite rules...: Can differentiate these 2 arrhythmia types, although ventricular tachycardia generally causes more severe symptoms such as chest pain, fainting and even a cardiac arrest. Atrial tachycardia almost never causes cardiac arrest, although can be felt as palpitations with lightheadedness or difficulty breathing. ...Read moreSee 1 more doctor answer
DX neurocardiogenic syncope ECG: Left atrial enlargement,Low voltage QRS, Borderline ECG Normal sinus rhythm. Is the ECG normal?
No: Abnormal. Low voltage Left atrial enlargement . ...Read more
Dr. F. discussed: acute care. At the time of discharge from the NICu, an MRI of the brain is most predictive of outcome. The NICU will give you contact info for your state's Early Intervention Program. Enroll your baby & start services right away, even though you probably won't see any signs of motor impairment, as Occupational & Physical Therapy can minimize development of abnormal motor patterns. ...Read moreSee 1 more doctor answer
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