Medically reviewed by Amy Kwan, PT The muscles worked by push-ups include the chest, shoulders, back, core, and arm muscles.

"When you work large muscle groups simultaneously ... If you're not able to do the recommended amount of regular push-ups, start with an incline for your hands, using stairs, your bed, the ...

The main muscles worked are the chest ... and modified moves such as incline push-ups. Plus, you can modify it to suit your fitness level by increasing or decreasing the reps.

As you walk at an incline, your muscles, particularly those in the lower body, must work harder to push your body upward ... As you step up each platform, your body has to lift your weight ...