Pain in knee especially while walking can be due to a few reasons, mist commonly seen in your age group is due to weak quadriceps muscles. Giving rise to mal-tracking of the knee cap(patella). Other causes include a torn meniscus (it is a tissue inside knee joint) which comes in between the bones forming the joint and also cause locking of the joint. You need to get it examined and investigated to ascertain the exact cause, so that it can be treated accordingly.
Answered2016-03-23 02:27:49
1/1 people found this helpful