Why knees are hurt.

 Orthopaedist Bondarenko shared about a most often reasons of this problem.

 Gonoarthrosis.

Disease tied with cartilage degeneration, which later joint destroying, and on early stages are using physical exercises, physiotherapy, chondroprotectors taking, and if need and analgesics, on the latest stage is endoprosthetics .

Damage meniscus .

A cartilage pad, doing a role for amortization, and in often tearing or pinched using by hand method for reposition, traction, physiotherapy, NSAID, but in separation for fragment a meniscus is surgery adding.

Periarthritis. Inflammation for knee tensions, provoking hurt, in walk by steps, in heavy items taking, but joint keeping mobility, and on the acuting time using limiting his mobility and analgesics. After adding healing exercises and physio procedures.

 Arthritis for knee joint.

Causing a rheumatoid arthritis, gout etc. And on acute stage a joint is redness and swelling, aches fighting with NSAID, in strong inflammation glucocorticosteroids in joint.