The Swede left Manchester United this year for the Galaxy, where he has proved his fitness and enjoying his football.
Ibrahimovic has been linked with January loan return at United and said: "I want to play football as long as possible. After my injury, I was told that I will never be able to play again.
"And when you have something that you like to do ... My dream came true when playing football. That's what I've been doing for 20 years, so when you're told you'll never be able to play again ... Then you finally have an opportunity to do it.
"I just love what I do and I want to do it as long as possible. Obviously, physically, if my condition does not follow then it will be time to say 'I did my job and stop'. But I'm not there yet and I feel good."