Medically reviewed by Oluseun Olufade, MD Key Takeaways Push-up benchmarks vary significantly by age, sex, and baseline fitness levels.Regular push-ups strengthen the chest, shoulders, arms, and core ...

The muscles worked by push-ups include the chest, shoulders, back, core, and arm muscles. This exercise is a great addition to any workout. There are several ways to modify or amplify your push-ups.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Push-ups work multiple upper-body and core muscles ...