Yes, you can. Sit-ups are a way to exercise the abdomen. Generally speaking, you can do it at any time except after dinner.

In the process of doing sit-ups, the abdominal muscles exert more force. Long-term exercise is mainly to improve the strength of the abdomen, which can make the muscle group more developed. It is an effective way to exercise abdominal muscles and a good way to solve abdominal fat.

The main function of sit-ups is to enhance the strength and elasticity of abdominal muscles. It can also protect the back and improve the posture. With aerobic exercise, you can consume energy and reduce fat.

Simply relying on sit-ups can only achieve local fitness effects. So sit-ups are aimed at abdominal muscles. The effect of long-term exercise may strengthen the abdominal muscles, but other parts of the body, thighs and buttocks get less exercise.

The effective combination of sit-ups and aerobic exercise can truly achieve the perfect weight loss effect of the body.