Buses in London - Operation. 1  Most local buses within London form a network managed by London Buses, an arm of Transport for London.
But today I had a brief chat with a personal trainer, and he told me that If I am eating 1200 calories a day and want to lose weight, I need to burn around 1700 calories A DAY, so should be in the gym 1-2 hours every day for an intense workout. Isnt that too extreme, having to spend 2 hours a day, 7 days a week just to lose 1 pound a week?
Depending on your weight and metabolic rate and the intensity of the workout, you can expect to burn between 400-800 calories in an hour-long class. And most importantly, donât feel intimidated. âAlthough a background in fitness is helpful when starting kickboxing, itâs definitely not something thatâs needed.