Menu
What best describes your visit?
- What to Ask Your Doctor
Sponsor Content What should I know about NVAF Stroke Risk and Treatment Options?
View Guide
I have nonvalvular AFib, and I have questions about my risk of having a stroke.
What to Ask Your Doctor
What is my individual risk of having a stroke based on my medical history and other factors?
Every case is different, but depending on your other health conditions, genetics, and lifestyle, you may be at a greater risk of a stroke.
What steps can I take to reduce my risk of a stoke?
There may be medications or lifestyle changes you can make to help lower your risk.
What are the signs and symptoms of a stroke?
Since a stroke is a very real risk with nonvalvular AFib, you should know what to look out for and be prepared to catch it as early as possible.
Should I be seeing a specialist such as a cardiologist to manage my condition and help reduce my risk of a stroke?
You may be curious about expanding your care team and who the best people are to help you treat your condition.
If I have a stroke, what are the steps that I or my loved ones should take right away?
If you can’t prevent a stroke, the best thing you can do is be prepared. Find out what steps you can take in case of an emergency.
I have nonvalvular AFib and have had at least one stroke, and I have questions.
What to Ask Your Doctor
Will my day-to-day life change now that I’ve had a stroke?
You may need to make some lifestyle changes now to accommodate your new normal. Your doctor can help you plan out what that looks like.
Should I monitor my heart rate and rhythm at home?
You may be wondering if keeping track of your heart rate can help you predict an AFib episode or even a stroke, and if so, how best to monitor yourself.
Am I more likely to have another stroke now that I’ve had one?
You may be fearful that now that you’ve had a stroke, you are at a greater risk of another one. Speaking to your doctor about ways to lower that risk could help ease that anxiety.
What resources can I use to help manage my condition, such as support groups or patient education groups?
Your doctor is a great resource for finding out where to turn for a broader network and more personal aids.
What tests should I be having regularly?
Now more than ever, you’ll want to make sure you’re properly monitored. Ask how often you should be seen and what they’ll be testing for.
I am getting preventive treatment to reduce my stroke risk with nonvalvular AFib, and I have questions.
What to Ask Your Doctor
Are there any new treatments or clinical trials I should be aware of that might help reduce my risk of stroke?
A different approach to treating your AFib may help if the traditional treatments don’t seem to be working.
What side effects may I have from the treatment for nonvalvular AFib?
If your doctor prescribes medications such as something to control your heart rhythm, you should be aware of how they may impact you.
What do I do if my treatment doesn’t seem to be working?
If you’re still having regular occurrences of AFib, you may want to find out about other treatment options.
Can I combine my treatment for nonvalvular AFib with other medications?
AFib may not be the only condition you have. Be sure to tell your doctor about any other meds you’re taking, and keep them up to date on any other symptoms you have, whether they’re related to AFib or not.
Will I need to have surgery?
If medications don’t do the trick, sometimes surgery is necessary to treat AFib. You can talk to your doctor about that possibility, if you want to learn more about the chances that you’ll need a procedure and what it may be like.
What should I know about NVAF Stroke Risk and Treatment Options?
- What is the connection between NVAF (nonvalvular atrial fibrillation) and stroke?
- AFib causes the heart to beat irregularly, which can cause blood to collect in the heart’s left atrial appendage and form clots. If a clot escapes, it can cut off the brain’s blood supply – causing a stroke.1,2
- How can you reduce your NVAF stroke risk?
- Blood thinners are an effective option but can pose challenges and potential bleeding worries. The WATCHMAN Implant is a trusted, proven alternative that can permanently reduce stroke risk and bleeding worry.
- What is the WATCHMAN Implant?
- It’s a safe, one-time, minimally invasive procedure that permanently closes off the heart’s left atrial appendage to reduce stroke risk and eliminate bleeding worry that comes with lifelong blood thinners.
- Who is the WATCHMAN Implant for?
- People with NVAF who have: major bleeding while taking blood thinners; a lifestyle, occupation, or health concern that puts you at risk for bleeding; or difficulty taking blood thinners.
- Is the WATCHMAN Implant safe? What are the risks?
- The WATCHMAN Implant has a proven safety record with a high implant success rate of 99%, and a low major complication rate of .5%3*, with almost 20 years of clinical trials and real-world use.4
References:
- Blackshear JL, Odell JA. Appendage obliteration to reduce stroke in cardiac surgical patients with atrial fibrillation. Ann Thorac Surg. 1996;61:755-759.
- National Stroke Association. Making the Afib-Stroke Connection. https://www.stroke.org.uk/what-is-stroke/are-you-at-risk-of-stroke/atrial-fibrillation#:~:text=Atrial%20fibrillation%20is%20a%20heart,treatment%20and%20advice%20for%20you. Published 2012. Accessed September 1, 2016.
- Kar, S., et al, Primary Outcome Evaluation of the Next Generation LAAC Device: Results from the PINNACLE FLX Trial, Circulation, 2021.
- Blackshear JL, Odell JA. Appendage obliteration to reduce stroke in cardiac surgical patients with atrial fibrillation. Ann Thorac Surg. 1996;61:755-759.
*In a post FDA approval analysis. Major complication is defined as an occurrence of one of the following events between the time of implant and within 7 days following the procedure or by hospital discharge, whichever is later: all-cause death, ischemic stroke, systemic embolism, or device or procedure related events requiring open cardiac surgery or major endovascular intervention.
Important Safety Information
The WATCHMAN and WATCHMAN FLX Devices are permanent implants designed to close the left atrial appendage in the heart in an effort to reduce the risk of stroke.
With all medical procedures there are risks associated with the implant procedure and the use of the device. The risks include but are not limited to accidental heart puncture, air embolism, allergic reaction, anemia, anesthesia risks, arrhythmias, AV (Arteriovenous) fistula, bleeding or throat pain from the TEE (Trans Esophageal Echo) probe, blood clot or air bubbles in the lungs or other organs, bruising at the catheter insertion site, clot formation on the device, cranial bleed, excessive bleeding, gastrointestinal bleeding, groin puncture bleed, hypotension, infection/pneumonia, pneumothorax, pulmonary edema, pulmonary vein obstruction, renal failure, stroke, thrombosis and transient ischemic attack. In rare cases death can occur.
Be sure to talk with your doctor so that you thoroughly understand all of the risks and benefits associated with the implantation of the device.
©2023 Boston Scientific Corporation or its affiliates.
WebMD does not endorse any specific product, service, or treatment.