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?
Hereâs an exampleâ¦. Letâs say you burn 2500 calories per day from a combination of exercise (weight training, cardio, etc.), normal daily activities (getting dressed, showering, driving, etc.), and your body doing the things it needs to do to sustain itself (breathing, pumping blood, digesting food, etc.).