Research reveal that weight loss to 20 % reduces Knee Joint pain in old age patients associated with over weight

In a study conducted in united states of America National institute of health it is found that in case of overweight patients with osteoarthritis kenee joint pain is remarkably reduced in patients who did faster weight loss up to 20 % of the body weight.
The infamatory causative biomarkers Interlukin 6 level was reduced in patients

https://www.nih.gov/news-events/nih-research-matters/intensive-weight-loss-helps-knee-arthritis#.W0ZJcP4cJ_k.twitter