The anterior cruciate ligament (ACL) is often hurt in sports like soccer. This usually happens when the knee twists awkwardly. People often feel pain, swelling, and instability. Doctors decide on treatment based on symptoms, injury type, and the patient's goals. A recent study looked at the best treatment for people over 40 with ACL injuries. The study took place in...

Boys up to the age of 16 in Canada who suffer from a knee injury can go without a surgery for it. This is even true for some folks requiring a knee replacement or reconstruction. Although it sounds scary, the cruciate ligament of the knee is a pretty tough band that can repair itself in many cases. Even worse travology knee injuries, more common...

Imagine this: a worker is fixing an air conditioner, and suddenly, a blast of high-pressure refrigerant hits his palm. Ouch! But hold on, this isn't a story about surgery. In fact, the guy's hand was treated without any cuts, and it healed just fine. This isn't to say all high-pressure hand injuries can skip the operating room, but it's a reminder that sometimes, non...