Lifestyle and home remediesBy Mayo Clinic staff
If you know you have a patent foramen ovale, but don't have symptoms, you probably won't have any restrictions on your activities.
If you'll be traveling long distances, it's important to follow recommendations for preventing blood clots. If you're traveling by car, stop periodically and go for a short walk. On an airplane, be sure to stay well hydrated and walk around whenever it's safe to do so.
- Kutty S, et al. Patent foramen ovale. The known and the to be known. Journal of the American College of Cardiology. 2012;59:1665.
- McPhee SJ, et al. Current Medical Diagnosis & Treatment 2012. 51st ed. New York, N.Y.: The McGraw-Hill Companies; 2012. http://www.accessmedicine.com/content.aspx?aID=3671. Accessed Aug. 9, 2012.
- Grogan M (expert opinion). Mayo Clinic, Rochester, Minn. Aug. 15, 2012.
- Bucholz S, et al. Diagnosis and management of patent foramen ovale. Postgraduate Medical Journal. 2012;88:217.
- Hara H, et al. Patent foramen ovale. http://www.uptodate.com/index. Accessed Aug. 14, 2012.
- Furie KL, et al. Guidelines for the prevention of stroke in patients with stroke or transient ischemic attack. Stroke. 2010;42:227. Accessed Aug. 12, 2012.
- Furlan AJ, et al. Closure or medical therapy for cryptogenic stroke with patent foramen ovale. New England Journal of Medicine. 2012;366:991.