While knee braces are generally safe, people with some health conditions (such as poor circulation) should be cautious when using them. Your knee joint includes bones, cartilage, ligaments ...

The replacement cartilage is called donor cartilage, and it supports and stabilizes the knee joint. Recovery After Meniscus Surgery Full recovery from meniscus surgery can take anywhere from two weeks ...

in the same way that orthodontic braces gradually realign teeth. Sunken chest, which is known medically as pectus excavatum, is a deformity of the cartilage that connects the ribs to the breastbone.