Push-ups are one of the simplest ways to train your upper body without needing a gym membership or expensive equipment. They use your body weight as resistance and primarily challenge the chest, triceps and shoulders while requiring your core to help stabilize your body. But if you are new to push-ups, doing as many repetitions as possible is not the best place to start. A better approach is to build your strength progressively, learn proper technique and increase the difficulty only when your body is ready. This beginner push-up program is designed to take you from easier variations toward a controlled standard push-up. WHY PUSH-UPS ARE WORTH LEARNING A well-performed push-up trains several muscle groups at the same time. It can also be included in a home workout because it requires little or no equipment. Push-ups can help you develop upper-body muscular strength and endurance when they are performed consistently and with appropriate progression. Mayo Clinic also lists push-ups among...