Many frequent flyers stand by the fact that if you keep yourself hydrated and get plenty of rest the effects of jet lag should go within a few days. However, there are some other ways to stop Jet Lags effects and there are remedies to stop you getting it all together.
Toronto to Toronto jet lag information
Lets assume you left Toronto at 9:00am. The flight takes approximately so you would arrive in Toronto at 9:12am Toronto time which is in fact 9:12am Toronto time.
Your body will be telling you that its 9:12am but actually its now 9:12am