If your knees hurt, do these techniques. The first technique, you warm up the joint until it feels hot in order to improve circulation there. This is especially relevant if there are signs of arthosis.
Pull the toe towards you and do leg lifts up to the knee of the opposite leg and then lower it down. Do this 10 times. After this exercise, you will feel that your knees are burning, which indicates that blood flow has improved there.
Your cartilage will start to recover. Like and subscribe.