There are many reasons for women’s knee swelling, common causes are trauma, meniscus injury, septic arthritis, rheumatoid arthritis, bursitis, etc. Women need to go to the hospital in time for targeted treatment. 1, trauma: trauma can cause soft tissue and ligament damage to the knee joint, muscle, fascia, joint capsule and other congestion, edema, resulting in fluid and blood accumulation in the knee joint, resulting in women’s knee soreness and swelling. Phenomenon, women can take diclofenac sodium extended release tablets under the guidance of a doctor for treatment; 2, meniscus injury: meniscus is located in the medial and lateral tibial condyle joint surface of a pair of half-moon shaped fibrocartilage, abnormal movement, trauma, can occur meniscus injury, when the knee meniscus injury, women can appear knee joint activity is limited, resulting in women’s knee soreness phenomenon, can be under the guidance of a doctor The use of non-steroidal anti-inflammatory drugs, such as diclofenac sodium extended-release tablets, ibuprofen, etc., if the symptoms can not be effectively relieved, you need to perform surgical treatment, such as meniscal repair; 3, septic arthritis: belongs to the acute joint disease, caused by Staphylococcus aureus, streptococcus, pneumococcus and other pathogens through the bloodstream into the joint, resulting in female knee soreness, serious will cause thigh muscle spasm, can use Antibiotics can be used for treatment, such as cefixime capsules, amoxicillin capsules, etc.; 4, rheumatoid arthritis: involving the knee joint, will make the synovial membrane congestion, edema, inflammatory cell infiltration, can stimulate the nerves around the knee joint, resulting in women’s knee soreness, can be used under the guidance of doctors, such as prednisolone tablets for anti-rheumatic treatment, but also surgical treatment, such as knee joint replacement; 5, bursitis The bursa around the patella is inflamed by friction or extrusion, which can cause a large amount of fluid inside the bursa, compressing the local tissues and causing soreness and swelling in women’s knees, which should be braked and rested in time, and local heat can be applied as prescribed by the doctor to promote blood circulation, and in severe cases, surgery can be performed, such as minimally invasive arthroscopic surgery.