Põlveliigesed

Põlveliigesed, also known as knee ligaments, are fibrous bands of connective tissue that connect bones at the knee joint. They play a crucial role in stabilizing the knee, controlling its movement, and absorbing shock during activities such as walking, running, and jumping. The primary knee ligaments include the anterior cruciate ligament (ACL), posterior cruciate ligament (PCL), medial collateral ligament (MCL), and lateral collateral ligament (LCL).

The ACL and PCL are located in the middle of the knee, running from the thighbone (femur) to the shinbone (tibia). The ACL prevents the shinbone from sliding too far forward, while the PCL prevents it from sliding too far backward. The MCL and LCL are located on the sides of the knee, connecting the thighbone to the shinbone and the fibula. The MCL stabilizes the knee from the inside, while the LCL does so from the outside.

Injuries to the knee ligaments are common, often occurring during sports or other physical activities. Common injuries include sprains, strains, and tears. Symptoms may include pain, swelling, instability, and difficulty moving the knee. Treatment options range from rest and ice to physical therapy, surgery, or rehabilitation programs, depending on the severity of the injury.

Proper warm-up and cool-down exercises, as well as strength training, can help prevent knee ligament injuries. Maintaining a healthy weight, wearing appropriate footwear, and using proper technique during physical activities can also reduce the risk of injury.