Physical therapy is a branch of medicine in which different forms of physical energy are applied for the purpose of prevention, treatment, and rehabilitation.The purpose of the work was to find the causes of Achilles tendon rupture, which can be multifactorial and have not yet been fully discovered. The tendon is made of collagen and elastic fibers, so it can rupture due to degeneration and microtrauma, but the most common cause of rupture is indirect force during a jump or landing due to a sudden, unexpected upward movement of the foot. After the rupture occurs, strong and intense pain occurs in the back and lower part of the lower leg. It Ialso impossible to stand on tiptoes, the patient has difficulty walking, and a dent can be palpated on the tendon itself. Also, when the Achilles tendon ruptures, a sound like whiplash is heard. Most often it occurs in people who are not active in sports. A clinical examination is sufficient to establish a diagnosis and to determine the correct diagnosis, it is necessary to do an ultrasound and an MRI. Treatment of Achilles tendon rupture s conservative and surgical. It depends on the type and extent of the rupture and the time that has passed since the injury. For young active athletes, surgical treatment is recommended. Among the physical procedures, diadynamic current, galvanization, electrostimulation, radiofrequency, and high-energy magnetic induction are used. In addition to physical factors, movement physiotherapy and special manual techniques are used.