Fitalin ointment, also known as diclofenac diethylamide latex, can generally reduce swelling, mainly for inflammation-induced swelling. Diclofenac diethylamine emulsion main ingredient is diclofenac diethylamine, a non-steroidal anti-inflammatory drug, with anti-inflammatory, analgesic effect, mainly for external use can penetrate the skin to reach the area of inflammation to alleviate acute and chronic inflammatory reactions, rheumatism or trauma-induced inflammation can be made to reduce the inflammation of swelling, pain relief. Diclofenac diethylamide cream is used to relieve mild to moderate pain in muscles, soft tissues and joints. For example, it relieves pain caused by sprains, strains, contusions, strains, strains, low back injuries, and joint pain in muscles and soft tissues. It is also used in the symptomatic treatment of osteoarthritis. Common adverse reactions include allergic or non-allergic dermatitis such as papules, skin redness, tingling, edema, itching, small blisters, large blisters, or scaling. It is contraindicated in those who are allergic to other NSAIDs, those who are allergic to isopropyl alcohol or propylene glycol and other excipients, and women during pregnancy. Be careful to use the dosage in strict accordance with the instructions and avoid long-term large-scale use. It is recommended to apply the product under the guidance of a doctor and avoid self-use.