1, running can reduce abdominal fat and make abdominal muscles look more obvious, but running can't exercise developed abdominal muscles. If you want to exercise developed abdominal muscles, you need to do special abdominal exercises.

2. When running, it is required to improve the center of gravity of the body, tighten the waist and abdomen, and maintain moderate tension. With the swing of legs and upper limbs during running, exercise with waist and abdomen as the core. Therefore, running can properly strengthen abdominal muscles.

Extended data:

The role of running

1. By running, the blood supply and oxygen supply to the brain can be increased by 25%, so the quality of sleep at night will also be improved.

2. In the process of running, the capacity of the lungs increases from 5.8 liters to 6.2 liters on average, and the oxygen carrying capacity in the blood will also increase greatly.

3. During running, the frequency and efficacy of heart beating are greatly improved, and the heartbeat, blood pressure and elasticity of blood vessel wall are also increased.

4. Running can promote the production of white blood cells and pyrogens, and can eliminate many viruses and bacteria in our body.

References:

Baidu Encyclopedia-Abdominal muscles (including practice methods)