atrial fibrillation june 2012 presentation outline all about atrial fibrillation what is it? who...
TRANSCRIPT
![Page 1: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/1.jpg)
![Page 2: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/2.jpg)
Atrial FibrillationJune 2012
![Page 3: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/3.jpg)
Presentation Outline
All about Atrial FibrillationWhat is it?Who is affected?How does it affect you?
Stroke Risk factors of stroke
How do we know we have it? Symptoms Diagnosis
Can it be treated? What Next? Learning more info on AF Questions
![Page 4: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/4.jpg)
What is Atrial Fibrillation?
Atrial fibrillation (AF) is a condition involving an irregular heart rhythm (arrhythmia) in the upper chambers of the heart, called atria. The heart pumps in response to electrical signals. The normal heart has regular
organized signals. If you have AF those signals are rapid and irregular. The heart may not pump as
efficiently. It can also beat very fast.
Source: University of Toronto Atrial Fibrillation Teaching Site. http://afib.utorontoeit.com/
![Page 5: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/5.jpg)
Who does AF affect?
AF is the most common type of arrhythmia, affecting approximately 350,000 Canadians. (It is estimated that Atrial Fibrillation affects 1 to 2% of the population.)
After the age of 55, the risk of AF doubles with each decade of life.
Having diabetes, high blood pressure or underlying heart disease increases your risk of developing AF.
![Page 6: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/6.jpg)
How does AF affect you?
AF is a serious condition and can reduce your quality of life Palpitations Fatigue Shortness of breath
AF significantly increases your risk of stroke
3 to 5 X Risk of Stroke
![Page 7: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/7.jpg)
How does AF affect you?
AF causes 15% of all strokes Stroke related to AF can be more severe.
One study found: 60% are disabling 20% are fatal
Good news - your risk can be reduced by taking blood thinner medications (anticoagulants)
![Page 8: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/8.jpg)
Stroke
What is stroke? A stroke is a sudden loss of brain function. It is caused by:
1. the interruption of blood flow to the brain (ischemic stroke) or
2. the bursting of blood vessels in the brain (hemorrhagic stroke)
Stroke has many risk factors. Some of these risk factors you can control and others you cannot control.
ischemic stroke hemorrhagic stroke
![Page 9: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/9.jpg)
Stroke: risk factors you can control
![Page 10: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/10.jpg)
Stroke: risk factors you cannot control
![Page 11: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/11.jpg)
Atrial Fibrillation and Stroke Video
![Page 12: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/12.jpg)
How do we know we have AF?
Symptoms of AF
Irregular and fast heartbeat This often goes undetected and it could mean an increased
risk of stroke. Heart palpitations or a rapid thumping in the chest Chest discomfort, pain or pressure Shortness of breath, particularly with exertion or
anxiety Fatigue, dizziness, sweating, or nausea Lightheadedness or fainting
![Page 13: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/13.jpg)
Symptoms Video
![Page 14: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/14.jpg)
How do we know we have AF?
Diagnosis of AF
If your pulse is fast and your heartbeat irregular, your doctor may check for atrial fibrillation. Your doctor will take your medical history and ask you for details about the condition and risk factors.
![Page 15: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/15.jpg)
How do we know we have AF?
Checking Your Pulse
Pulse = heartbeats/minute.
Measuring your pulse can get very important information about your health.
![Page 16: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/16.jpg)
How do we know we have AF?
Several tools may be used to diagnose AF, including:
![Page 17: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/17.jpg)
Can AF be treated?
AF symptoms can be managed: 2 main strategies
![Page 18: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/18.jpg)
Can AF be treated?
Stroke risk can be reduced:
Most patients will be prescribed a blood thinner
Other stroke risk factors will be carefully managed
![Page 19: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/19.jpg)
Treating non-responsive cases
Some people with AF do not respond to medication or cardioversion and may be treated with catheter ablation instead.
Catheter Ablation A catheter is inserted into the heart muscle. The catheter uses heat to cause tiny burns that destroy the tissue causing AF.
A new treatment called the Arctic Front Cardiac CryoAblation Catheter system uses a coolant instead of heat. By freezing the tissue, the abnormal electrical activity that causes AF is blocked.
Source of image: The New England Journal of Medicine blog site.
![Page 20: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/20.jpg)
Treatment Video
![Page 21: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/21.jpg)
Preventing AF
Get your pulse checked Know and control your blood pressure Know and manage your cholesterol Maintain a healthy weight Limit your alcohol intake Stay physically active Quit smoking Reduce your stress
heartandstroke.ca/healthyliving
For more info, visit:
![Page 22: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/22.jpg)
What next?
If you are experiencing AF symptoms, visit your doctor.
If you have risk factors for AF, ask your doctor to assess you.
On a regular basis, ask your doctor to check your pulse.
![Page 23: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/23.jpg)
Learn More
To learn more about Atrial Fibrillation visit our website at:
heartandstroke.ca/bepulseaware
![Page 24: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/24.jpg)
Any Questions?
![Page 25: Atrial Fibrillation June 2012 Presentation Outline All about Atrial Fibrillation What is it? Who is affected? How does it affect you? Stroke](https://reader034.vdocuments.us/reader034/viewer/2022051017/56649da25503460f94a8f994/html5/thumbnails/25.jpg)
Thank you.