What muscl es are used to do a push up?

A push-up primarily targets the pectoral muscles in the chest, along with the triceps in the back of the arms and the deltoids in the shoulders. Additionally, it engages the core muscles, including the rectus abdominis and obliques, to stabilize the body during the movement. The muscles in the lower body, such as the quadriceps and glutes, also help maintain proper form and alignment. Overall, push-ups are a compound exercise that works multiple muscle groups simultaneously.