Sir, My age is 36 Iam facing recently knee pains heavy all time walking,and standing time also,even staircase climbing time also, I attached my x ray is there any problem, Why my knees getting pain, Last 2 days onwards I'm doing knee exercises, Back pain is effecting, What should I do With this pains ,iam unable to do my job Also getting more paint while standing, Please help me sir How should my knee should protect, Healthy with no pain It is possible or not Early stage can regenartae cartilage. By doing exercises knee Knee joints space will be coming to normal position. But Iam getting confusions of my life Sir.