How common is it to have miscarriages, strokes, or a heart attack?
Each of these problems can be a manifestation of antiphospholipid syndrome. For one treated patient to have all three to occur would be uncommon, at least over a 10-year period. However, if you ask about these things happening over 30 or 40 years, then there are not really clear answers since we have only known about antiphospholipid syndrome (separate from lupus) for about 15 years.
