What is the “Unhappy Triad” Injury and what is its Clinical Relevance to the doctor and tolerant?

What is the “Unhappy Triad” Injury and what is its Clinical Relevance to the doctor and tolerant?
The "Unhappy Triad" is an injury to the knee. The sad triad injury commonly occurs surrounded by contact sports such as football when the knee is hit from the outside. This cause an injury to three knee structures: the anterior cruciate ligament (ACL), medial collateral ligament (MCL), and the medial meniscus.
This method the patient is surrounded by a world of hurt. At the end of the daytime, the doctor goes home.
it is an injury to the knees, where the anterior cruciate ligament, the posterior cruciate ligament are torn and the medial meniscus is shabby as well. for the forgiving it means surgery and several, many months of physical psychotherapy. for the doctor it means fixing the problem and a big earnings check.