Katrina Kaif's busy schedule is taking a toll on her. Once again, she has fallen ill because of low hemoglobin count. And her family, friends, well-wishers are starting to get worried now.

Even though she is getting the best treatments done, her health continues to deteriorate. This is because the actress is pushing herself too hard.

On Friday and Saturday, she was attending the sangeet and wedding of Salman Khan's close friend Krishan Narayan's daughter. Katrina enjoyed herself at the wedding and simply had a good time.

However, when she woke up on Sunday morning, she couldn't get out of bed and had to get a series of tests done, which revealed that her hemoglobin count was running low.

Attending the wedding was important for Katrina as she the bride's father is closely associated with Praful Patel, the politician and is a close friend of Salman.

However, even the numerous tests done on her haven't been able to determine what exactly is causing her blood to have such an abnormality. She has been advised complete bed rest by the doctors.