Generally, minimally invasive knee meniscus wear surgery is not painful. During meniscus surgery, spinal anesthesia or general anesthesia is used. As a result, patients do not feel pain during the procedure. And generally speaking, the procedure is minimally invasive, so patients usually do not feel any significant pain after the surgery. Generally, minimally invasive meniscus wear surgery produces fewer after-effects. Patients may experience slight swelling of the joints after the surgery, and may take non-steroidal anti-inflammatory drugs, such as ibuprofen extended-release capsules, to reduce inflammation and swelling under the direction of the doctor. Patients may also have limited mobility after surgery, and may undergo appropriate rehabilitation exercises under the supervision of the doctor. If you suffer from knee meniscus wear, you should go to the hospital to confirm the diagnosis, and under the guidance of the doctor for treatment, according to the doctor’s advice to determine whether to carry out surgery.