Cabbage works- see the evidence here.
- Dr. Alex Moroz is the Director of the Integrative Sports Medicine program at Rusk Rehabilitation, part of NYULMC. He is a NY State certified acupuncturist, has multiple peer reviewed publications, and received several awards for his teaching.
Integrative Sports Medicine 
I have been doing the cabbage wrap for pass few days. It has been every helpful with my knees and elbows pain. Thank you!!