A recent study suggested that meniscus surgery doesn't help. Studies can be misleading. Even small losses of meniscus tissue lead to big changes in force concentration on the tibia (shin bone) and eventually arthritis.
Calm, happy patients make calmer, happier surgeons. It adds up to better outcomes. Though it’s hard to prove, the more the patient helps the surgeon relax, the better the surgeon perceives the patient and the job ahead. I know, having been both the surgeon and the patient.
When tissues are injured, a cascade of events occurs. These include inflammation and the release of chemical signals to recruit new cells. Some of these cells remove damaged tissue, while others form collagen: the fibrous material that makes up skin, bones, muscles, and all connective tissue.