text: i have started jogging recently and my knees start popping after awhile. is there anything i can do for this?   before you jog, do you warm up? after you jog do you stretch? it could be that your body is not use to it, if you havent done it in a while, but it could be signs of arthritis. again, best thing...if is starts to hurt or swell, see a doctor. good luck!!