Stroke is a typical disease which occurs when a blood clot(凝块)blocks an artery(动脉) or a blood vessel(血管) breaks,interrupting blood flow to an are a of the brain.When either of these things happens,brain cells begin to die and brain damage occurs.Abilities controlled by that are a ...
What is the pathogenesis of atrial fibrillation? If the left ventricle stops working in the heart, what will happen? How does coronary artery disease cause atrial fibrillation? How does valvular heart disease cause atrial fibrillation? When the ventricular walls contract, what happens to the bicuspid...
Laguna P, Martn A, del Arco C, Gargantilla P; Investigators in the Spanish Atrial Fibrillation in Emergency Medicine Study Group (GEFAUR). Risk factors for stroke and thromboprophylaxis in atrial fibrillation: what happens in daily clinical practice? The GEFAUR-1 study. Ann Emerg Med. 2004;...
That’s why it’s important to see your healthcare provider regularly, especially if you have risk factors for AFib. What happens when you go into AFib?expand_more Can you reverse AFib?expand_more What is the life expectancy with AFib? expand_more Is AFib genetic?expand_more...
Atrial flutter is another type of abnormal heart rhythm. It happens when a short circuit causes the upper chambers of your heart (atria) to pump too fast. In atrial fibrillation, the heart's electrical impulses come from multiple areas, causing the atrial walls to contract instead of contractin...
Stroke is a typical disease which occurs when a blood clot(凝块)blocks an artery(动脉) or a blood vessel(血管) breaks,interrupting blood flow to an area of the brain.When either of these things happens,brain cells begin to die and brain damage occurs.Abilities controlled by that area of ...
Fibrillation is one example of an arrhythmia seen in the heart. Fibrillation can occur in either the atria or the ventricles. Which type of fibrillation, atrial or ventricular, is more dangerous? Explain why (i.e., what happens in each case, what happens ...
For example, one common problem is a premature contraction, either triggered by the atria (premature atrial contractions, or PACs) or the ventricles (PVCs). In PACs, the beat will look perfectly normal when its electrical trace is checked—it just happens sooner than the regular rhythm wou...
(including light touch, pain, vibration, and position sense), and coordination. Mental status, agility, and other organ systems are often assessed. For example, patients who have an irregular heart rate calledatrial fibrillationare at risk for stroke. Stroke risk may also be increased in ...
WHAT HAPPENS WHEN IT COMES TO THE "CRUNCH?" TRIBOLOGY, officially defined as "the science of interactive faces in relative motion", must have major significance in the process of metal manipulation by stamping and blanking manufacturing methods. This is especially so where the tal... None - 《...