Calorie Burn during Workouts

[therhoads]

Does anyone have an idea how many calories are burned during a strenuous workout? Say 45 minutes of heavy lifting?

[Wizard]

Give us your stats first..

[therhoads]

5'10", ~155 - 160 lbs depending on the time of day.

[Wizard]

The number of calories you burn depends upon your weight, the activity your are doing and the intensity level you are exercising at.

Ex.:For 45min of heavy lifting you burn 390calories.(~400).