Will the fluid build up in a 1st degree meniscus injury in the knee get more and more when it’s pumped?

Knee meniscus injury one degree of effusion pumped is not getting more and more.
Knee meniscus injury is often caused by trauma or prolonged strain, one degree of injury is a relatively minor injury, generally do not need to carry out surgical treatment, by limiting the strenuous activities of the knee joint, and with physical therapy will be able to get a good recovery.
After meniscus injury, the synovial membrane in the joint is often irritated, which causes synovial membrane hyperplasia, swelling and oozing to form joint cavity effusion. A small amount of effusion can be absorbed by restricting the activities and physical therapy of the knee joint.
If the amount of fluid is relatively large, it can be treated by puncture and suction of the joint cavity with compression bandage, together with rehabilitation therapy, most of the patients can get good improvement, and will not be more and more pumping.
Meniscus injury joint cavity effusion, must go to the regular hospital consultation and treatment, do not do it yourself, so as not to delay the condition.