rasitusväsyminen

Rasitusväsyminen, also known as overuse injury, is a type of musculoskeletal injury that occurs gradually due to repetitive stress on a particular body part. Unlike acute injuries, which happen suddenly, rasitusväsyminen develops over time as tissues are subjected to repeated strain beyond their capacity to recover. This can affect bones, muscles, tendons, and ligaments.

Common causes of rasitusväsyminen include engaging in repetitive activities without adequate rest, improper training techniques, sudden increases in activity intensity or duration, and poor biomechanics. Athletes, manual laborers, and individuals with physically demanding jobs are particularly susceptible. Symptoms often include pain, tenderness, stiffness, and swelling in the affected area. The pain may worsen during activity and improve with rest, though in more advanced stages, it can be present even at rest.

Diagnosis typically involves a physical examination and discussion of the individual's activity history. Imaging techniques like X-rays or MRI might be used to rule out other conditions or assess the extent of the damage. Treatment focuses on reducing the stress on the injured tissue. This often involves rest, ice, compression, and elevation (RICE). Pain management with over-the-counter or prescription medication may also be recommended. Physical therapy plays a crucial role in rehabilitation, helping to restore strength, flexibility, and function, and teaching strategies to prevent recurrence. These strategies can include modifying activities, improving technique, and implementing proper warm-up and cool-down routines. In severe cases, surgery might be considered.