According to a 2015 Census estimate, Lubbock had a population of 249,042,[1] making it the 83rd-most populous city in the United States of America and the 11th-most populous city in the state of Texas.[8][9] The city is the economic center of the Lubbock metropolitan area, which has a projected 2020 population of 327,424.[10]
When you extend, or straighten, your knee beyond a straight line, itâs called hyperextension, which can injure the knee and other parts of your body. Itâs quite common among yoga students at all levels, and certain asanas can exacerbate the condition if you repeatedly do them incorrectly.
Surgical Treatment of Hyperextended Knee. If the knee hyperextension causes tear or rupture of the tendon, then surgery may be needed to repair it. One of the most common tendon injuries of the knee joint is ACL or anterior cruciate ligament rupture. These occur in extreme hyperextension of the knee joint. Injuries to the posterior cruciate ligament (PCL) and popliteal tendon can also occur with a hyperextended knee and require surgery for repair.