The overhead press, also known as the shoulder press, strict press or military press, is an upper-body weight training exercise in which the trainee presses a weight overhead while seated or standing. It is mainly used to develop the anterior deltoid muscles of the shoulder.[1] The standing version was once a component of the sport of Olympic weightlifting as part of the clean and press movement, but was removed in 1972 due to difficulties in judging proper technique.[2]
The lift is set up by taking either a barbell, a pair of dumbbells or kettlebells, and holding them at shoulder level. The weight is then pressed overhead.[3] While the exercise can be performed standing or seated, standing recruits more muscles as more balancing is required in order to support the lift.[4] Other variations of the exercise include the push press, a similar movement that involves an additional dipping motion in the legs to increase momentum.[1] An overhead press may also be performed unilaterally, with the lift being performed one handed; or in an alternating fashion with both hands holding a dumbbell or kettlebell, and then pressing with one arm and then the other.[5]