Hi sir, Sir she is suffering from some problem. And that problem isn't regular, it shows symptoms on some special times, mostly in lot if lighting such as in functions & all. But sometimes it symptoms are also shown on normal days as well. Symptoms are as follow: High Irritation, reddening of eyes, tears, swelling, can't watch TV or read books, vision problem as well at particular time such as while looking at TV, books or some light ,, more powerful In air & light. She has been consulting some doctors as well, meds shows effects after some time, she feels normal in two three days,, But it's just keep coming back.. Can u suggest anything please!!