Ad
related to: rapid afib vs rvr definition medical- 895 Yard St, Grandview Heights, Ohio · Directions · (614) 293-7980
- Should I See a Heart Doc
Talk to your doc about your heart
and learn what to ask
- Patient Testimonials
Hear from our patients
about their Ohio State experience
- Find a Doctor
Meet with our experts to diagnose
your symptoms and receive treatment
- Prepare For Your Visit
What to bring to your visit
plus heart & vascular resources
- Should I See a Heart Doc
Search results
Results from the WOW.Com Content Network
Atrial fibrillation (AF, AFib or A-fib) is an abnormal heart rhythm (arrhythmia) characterized by rapid and irregular beating of the atrial chambers of the heart. [ 11 ] [ 12 ] It often begins as short periods of abnormal beating , which become longer or continuous over time. [ 4 ]
If the ventricular rate exceeds 100 then the afib is further classified as "afib with RVR" meaning rapid ventricular response. Atrial flutter (AFL) – A re-entrant tachycardia greater than 240 beats per minute and produces a characteristic saw-tooth pattern on ECG. It often degenerates to atrial fibrillation.
Atrial fibrillation: Red dots show atrial fibrillation activity. Atrial fibrillation meets the definition of SVT when associated with a ventricular response greater than 100 beats per minute. It is characterized as an "irregularly, irregular rhythm" both in its atrial and ventricular depolarizations and is distinguished by its fibrillatory ...
There are two major classes of cardiac fibrillation: atrial fibrillation and ventricular fibrillation. Atrial fibrillation is an irregular and uncoordinated contraction of the cardiac muscle of atria. It can be a chronic condition, usually treated with anticoagulation and sometimes with conversion to normal sinus rhythm.
Atrial fibrillation affects the upper chambers of the heart, known as the atria. Atrial fibrillation may be due to serious underlying medical conditions and should be evaluated by a physician. It is not typically a medical emergency. Ventricular fibrillation occurs in the ventricles (lower
Atrial tachycardia is a type of heart rhythm problem in which the heart's electrical impulse comes from an ectopic pacemaker (that is, an abnormally located cardiac pacemaker) in the upper chambers of the heart, rather than from the sinoatrial node, the normal origin of the heart's electrical activity.
rapid plasma reagin test RR: respiratory rate blood pressure measured with a specific sphygmomanometer relative risk RRMS relapsing-remitting multiple sclerosis: RRP: Recurrent Respiratory Papillomatosis: RRR: regular rate and rhythm (see pulse) RRT Renal replacement therapy: r/r/w: rales, rhonchi, wheezes (lung sounds) RS cell: Reed ...
Atrial flutter was first identified as an independent medical condition in 1920 by the British physician Sir Thomas Lewis (1881–1945) and colleagues. [5] AFL is the second most common pathologic supraventricular tachycardia but occurs at a rate less than one-tenth of the most common supraventricular tachycardia (atrial fibrillation).
Ad
related to: rapid afib vs rvr definition medical- 895 Yard St, Grandview Heights, Ohio · Directions · (614) 293-7980
