What is patent foramen ovale?

Patent Foramen Ovale (PFO) is a congenital atrial septal defect. Before birth, a fetus has a hole between the left and right atria (upper chambers of the heart). PFO is characterized by a failure of that hole to close naturally.

How do members experience patent foramen ovale?

Top 5 symptoms reported by people with patent foramen ovale*

*Reports may be affected by other conditions and/or medication side effects. We ask about general symptoms (anxious mood, depressed mood, fatigue, pain, and stress) regardless of condition.

Top treatments taken by people for patent foramen ovale*

Who has patent foramen ovale on PatientsLikeMe?

Age

Age Proportion # of patients
<20 1
20s 3
30s 14
40s 15
50s 26
60s 19
70+ 4

Distribution of sex

Sex

Sex Proportion # of patients
Male 18
Female 63