Definition
A pushup is a bodyweight exercise where you lower your body towards the ground and then push back up using your armsπͺ. It primarily works your chest, shoulders, and triceps. It's like a plank, but you're adding movement to it. It can be done anywhere without equipment, making it super convenient. Unlike exercises that isolate specific muscles, pushups engage multiple muscle groups simultaneously. It's a fundamental exercise for building upper body strength.