Knee pain with limitation of bending can be caused by trauma, osteoarthritis, bacterial infection, bone tumor and other factors, oral analgesic anti-inflammatory, nutritive cartilage nerve and anti-tumor drug treatment.
1. Trauma: Knee trauma can cause bone and soft tissue damage, causing knee joint swelling and pain and bending activity restriction and other symptoms. Oral analgesic and anti-inflammatory drugs such as Celecoxib and Panax ginseng tablets can be taken as prescribed by the doctor.
2. Osteoarthritis: Osteoarthritis of the knee joint caused by age or trauma can lead to cartilage damage, degeneration and wear and tear of the knee joint, and osteophytes, which can cause knee pain and limitation of activities. It can be treated with anti-inflammatory and analgesic treatment such as oral loxoprofen sodium and celecoxib as prescribed by the doctor, as well as nutritive articular cartilage drugs such as oral glucosamine, and surgical treatment is needed in serious cases.
3. Bacterial infection: Infection of the knee joint can cause swelling of the synovial membrane in the joint, which will trigger pain symptoms and affect the bending activities of the knee joint. It can be treated with oral antibiotics such as cefotaxime and cefazolin as prescribed by the doctor.
4. Bone tumor: osteosarcoma, chondrosarcoma, osteofibrosarcoma and metastatic bone tumor occurring in knee joint can cause local pain and limitation of bending. Oral ibuprofen can be used for analgesic treatment according to doctor’s instruction, and oral methylcobalamin can be used for nutritive therapy if the tumor presses the nerves, and oral cyclophosphamide, methotrexate and other antitumor drugs should be taken under doctor’s instruction according to the condition.
Knee pain with limitation of bending activities should seek medical treatment in time, under the guidance of the doctor to actively carry out appropriate treatment, which will help to alleviate the discomfort symptoms as soon as possible.