Kristen Stewart was injured while fighting alongside dwarves during shooting for 'Snow White and the Huntsman'.
Filming on set in the UK had to be halted last month after the 21-year-old actress tore a ligament in her arm in a fight scene for the movie, which also stars Charlize Theron and Chris Hemsworth.
She said: "I got hurt doing a fight scene with dwarves. This ligament pull was really bad. Every day I have bruises all over. It's full on."
Previously, Kristen admitted she was drained from shooting fight scenes for the movie.
According to The Sun, she said: "Basically, I'm fighting evil - I'm fighting the most evil motherf**kers - and it's fine that they're being killed. It's anguish. It's literally f**king anguish. She takes absolutely no pleasure in ever hurting anything.
"I'm exhausted right now and I was thinking, 'The fight stuff is coming up, maybe that won't be so bad.' And then I realised that they're probably going to be my most emotional scenes because I'm killing people and I'm Snow White.
"It's a really f**king cool way to approach a movie where so many people die. Not that I'm criticising violent movies - I love them, generally - but it is nice to do it this way."