How long should you do aerobic exercise after heavy training?
How long does aerobic exercise take to be effective after heavy training? It’s all about your goals! If you want to burn fat, it is recommended to do 20-30 minutes of moderate-intensity aerobic exercise, such as jogging or flywheel, immediately after weight training. If the main purpose is to build muscle, you can shorten the aerobic time or do them separately to allow the muscles to recover more fully.