Final answer:
Physical therapy treatments typically incorporate heat application, electrostimulation, water therapy, exercise, massage, and traction. Physical therapists use their advanced understanding of body mechanics and therapy techniques, including hydrotherapy and specific exercises, to heal muscle and joint injuries and track improvements in patient condition over time.
Step-by-step explanation:
Physical therapy treatments include methods such as heat application, electrostimulation, water, exercise, massage, and traction. Physical therapists or PTs utilize their knowledge of the mechanics of body movements to assist those with muscle and joint injuries. The knowledge of forces and torques is essential in designing an exercise routine that applies the right amount and direction of force to help revive muscles and joints. Heat application acts as a warm-up to draw blood to the area and promote healing, while ice is used afterwards to decrease inflammation and swelling. An integral part of physical therapy is the exercise, which might be done under water to require greater force exertion, thus strengthening muscles more effectively.
An appropriate physical therapy plan also includes continual assessment of factors such as strength, balance, and endurance, with the aim of tracking improvements in muscle function. PTs work closely with patients to get them back to their normal level of physical activity, which may include instructing patients on the proper use of rehabilitation equipment, such as crutches.