If your Giant tear is sealed, then you should be fine. You still have a risk of detachment, but as long as you visit with your retina doctor regularly then any changes can be detected.
Best wishes,
Timothy D. McGarity, M.D.
Thank you very much for replying doctor.How long i will be in the risk of dettachment?For a year or for the rest of my life?And what about sporrts or exercise?thank you very much.