, over time the body finishes adapting and SlimPhoria Keto burns less calories for the same activities. Solution: Don't allow you body to adapt. Vary your exercise program by changing the intensity, duration, frequency and type of exercise. If you always do weights then go do some cardio, grab a jump rope and skip for 15 minutes. You can also utilize interval training where you swap and change between different types of exercise for set amounts of time.