http://www.nmh.org/ccurl/186/283/pfo-patent-foramen-ovale-02-05.pdfseems to only want you to wait a week! http://www.nmh.org/ccurl/186/283/pfo-patent-foramen-ovale-02-05.pdf ...
Hi- I had a stroke later June 2012, and a PFO closure on 11th Sept 2012.. Had same vague answers re exercise... Doc at hospital said 6 months before contact sports, longer for cage-fighting (!) - but...