The first reason is simple and comes from our normal phenomenon. Normal people generally feel weak after exercise.

On the contrary, it is strange that we still feel energetic after a fitness. If we still feel that we have a lot of strength after fitness, it may be that you haven't exercised enough. Try to add some weight and strength next time. Therefore, it is normal to feel general weakness after exercise, which may be due to the exhaustion of our own strength during exercise.

The second reason: excessive overdraft.

The second reason may be that we exercise too much during the exercise and our physical strength is overdrawn. In the process of exercise, choosing the wrong sports or choosing the strength beyond your ability will lead to excessive exercise. After exercise, our bodies will feel exhausted and have no strength at all.

If you have no strength after exercise, feel uncomfortable and don't want to exercise all your life, then you may have exercised too much, and you have overdrawn your physical strength and health. This has no fundamental impact on fitness, but it will affect our health. So please know yourself first, and then choose fitness programs and make plans for your fitness efforts.

The third reason: I didn't relax well.

The third reason is that we didn't relax after exercise. If you exercise for a long time, you are still tired and sore, probably because your body is not well relaxed. When we finish exercise, our bodies will definitely feel tight, and our muscles will feel uncomfortable because of the accumulation of lactic acid.

At this time, relax and stretch some muscles, such as stretching. Use stretching to help your body relax. When stretching, try to stretch every movement in place and let your body relax slowly.