2. Muscle building means muscle building, that is, using excessive recovery and food supplement to increase the size and strength of muscle blocks. Losing weight is to lose weight, which is a process of using aerobic exercise for a long time to make the total energy consumed by the body greater than the total energy consumed, thus consuming accumulated fat. These two processes are contradictory, and it is difficult for ordinary amateur athletes to grasp the balance point in the middle.
3. Fat is different from muscle, and it is not distributed in a fixed way. The fat layer of the whole body can be regarded as a whole. It should be increased and decreased together, but the proportion of total fat accumulated in different parts of the body is different. The increase and decrease of fat is a process of dynamic balance, so it is necessary to exercise all over the body to reduce fat. There is no special prescription to reduce the local area unless liposuction. Therefore, no matter where you want to lose fat, you must do aerobic exercise, more than 5 times a week, for more than 40 minutes each time.
It is ok to lose weight or practice first, depending on personal needs. If you want to be a muscular man, I suggest you practice first and eat more, because increasing your diet will inevitably make you fatter, so it is a better choice to practice to a certain extent before losing fat.