Meniscus second degree mostly refers to the second degree of knee meniscus injury, mostly take conservative treatment, can stand, but need to avoid excessive activities during the treatment, aggravate the meniscus injury. Knee meniscus second degree injury may be due to sports, trauma, prolonged weight-bearing and other reasons, generally does not involve the joint surface, more conservative treatment, mainly appropriate rest, wear knee pads, the use of non-steroidal anti-inflammatory drugs, such as ibuprofen anti-inflammatory pain and so on. Knee meniscus second degree injury is able to stand, but during the treatment period should avoid a lot of activities, strenuous exercise, excessive weight bearing, so as not to aggravate the meniscus damage. After the examination found that the knee meniscus second degree injury, the relevant treatment and precautions, it is recommended to consult the doctor in time, under the guidance of the doctor.