Physical Therapy Research Paper

Words: 674
Pages: 3

Physical therapy is the movement of the body and rehabilitation through natural forces, while physics is the study of science concerned with nature and properties of matter and energy. There is a great correlation between physical therapy and physics. Some of the most relevant forces that relate to physical therapy are torque, electromagnetic and gravitational forces as well as twisting motions. Physics can be applied to almost everything such as biomechanics, kinesiology, and physiology however they are all easily applied to the practice of physical therapy since the practice is derived from those study fields and physics relates and influences all of them. In general physics 1, torque, gravitational force along with other types of forces …show more content…
As mentioned above physics can de applied to not only physical therapy but kinesiology, physiology and biomechanics as well since torque and other forces apply to the body bending, stretching and even moving. The body can be interpreted as a system of pulleys and levers and each exercise is designed for each part of the body keeping in mind the influence of natural forces that are acting on the patient’s body. The levers of the body are the elbow and the bones attached to it on either side or the hands as a first-class lever, as a second-class lever, the foot since the load would be between the force and the fulcrum, in this case the fulcrum are the antagonist and agonist muscles of the foot that are acting on the effort of walking. The load is completely put on the floor, and the floor has an equal and opposite reaction pushing against the foot, as Newton stated. As a third-class lever, the muscles of the arm bending can be considered. Next the leg and foot muscles and connecting bones can be considered a pulley as well as the quadriceps, the patella and its tendons that are creating a pulley-like system while running, walking or vending the leg