Ill GaGa tested for lupus

Popstar Lady GaGa, who had to take a break from her ongoing world tour following respiratory problems has undergone testing to determine if she suffers from lupus, the genetic disease which killed her aunt. The ''Poker Face'' singer has sought medical advice for a string of health problems in the last year, including breathing difficulties, blurred vision, stress and headaches.

She has since been tested for lupus, which killed her father''s sister Joanne, but GaGa does not want her loyal fans to be concerned about her health, reported Times online. "Yes (I have been tested).
But I don''t want anyone to be worried.
I have heart palpitations.
but it''s OK. It''s just from fatigue and other things. I''m very connected to my aunt, Joanne, who died of lupus.
It''s a very personal thing. I don''t want my fans to be worried about me," she said.
The 24-year-old admits she has been taking prescription medicines to help her deal with the pressures of her tight schedule. "(I use) prescription medicine.
I can''t control my thoughts at all. I''m tortured.
But I like that.
It''s good to be tortured.
The thoughts are unstoppable but so is the music. It comes to me constantly," said GaGa.
Yahoo! India