Regional (spinal or epidural) anesthesia – Injection in the back for making the affected person numb beneath the midsection. The patient will also get drugs to help make him/her sleepy. There are surgical and non-surgical treatments for all types of knee injuries and conditions resulting from sports activities, ranging from exercises on the knee https://www.theorthopaedicandpainpractice.com/everything-you-need-to-know-about-knee-surgery-in-singapore/