A fib ecg

A fib ecg

A fib ecg

No matter how many times you've seen that someone has written something and then said it's a fib on their website, it's always worth a second, third or fourth read. The person might be trying to be funny or be a punster, or they might be sharing something that's not the full truth.The heart pumps blood to the rest of the body. During each heart beat, the two upper chambers of the heart (atria) contract, followed by the two lower chambers (ventricles). These actions, when timed perfectly, allow for an efficient pump. The timing of the heart’s contractions is directed bythe heart’s electrical system.




of impulses in the atria can range from 300 to 600 beats per minute. Because the atria are beating rapidly and irregularly, blood does not flow through them as quickly. This makes the blood more likely to clot. If a clot is pumped out of the heart, it can travel to the brain, resulting in a stroke, or to the lungs, causing a pulmonary embolism. People with atrial fibrillation are 5 to 7 times more likely to have a stroke than the general population. Clots can also travel to other parts of the body (kidneys, heart, intestines), and cause other damage.

monitor. The electrical impulses are continuously recorded and stored in the monitor. After the monitor is removed, a technician uses a computer to analyze the data to evaluate the heart’s rhythm. You may have to stay in the hospital when you first start taking these medications so your heart rhythm and response to the medication can be carefully monitored. These medications are effective 30 to 60 percent of the time, but may lose their effectiveness over time. Your doctor may need to prescribe several different antiarrhythmic medications to determine the right one for you. (Source: my.clevelandclinic.org)


If you are at risk of developing clots in the left atrium/LAA, your doctor may recommend a procedure to seal off your LAA. This can reduce your risk of stroke and eliminate the need to take blood-thinning medication.There are several options and devices available for closure of the LAA, such as the WATCHMAN device. Your doctor will talk to you about the best options for your individual needs.

Strokes caused by complications from AFib tend to be more severe than strokes with other underlying causes. Strokes happen when blood flow to the brain is blocked by a blood clot or by fatty deposits called plaque in the blood vessel lining. (Source: www.cdc.gov)



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