How to Deadlift
Deadlifts are one of the primary, fundamental exercises for all serious weight training programs. Deadlifts work 100% of your legs and they require functional stability from 95% of the rest of the muscles on your body. Using proper form, deadlifts will help you get stronger, gain more muscle, and burn more calories than any other single exercise after the squat.
Deadlifts build lower back and hamstring strength, and they teach you to keep your lower back tight against a heavy load, which is critical to avoid injuries when lifting objects from the ground or floor. Unfortunately, this is also why deadlifts have gained a bad reputation of causing a variety of injuries, including spinal injuries and hernias.