Neo nidal medicine has the main ingredient Aceclofenac. The drug is indicated for the short-term treatment of pain after trauma, pain after surgery. At the same time, the drug is also effective in the treatment of inflammation or swelling after dental surgery or orthopedic trauma, inflammatory and painful conditions such as rheumatoid arthritis, degenerative arthritis, primary dysmenorrhea, rheumatism. , ankylosing spondylitis.