There is no comparison between the two medications, Elamodex Tablets and Leflunomide, and the medication that works best for the patient is the one that works best. 1. Elamod tablets: mainly used for active arthritis in men and women who have no reproductive requirements during treatment. Taking the drug may cause elevated aminotransferase, gamma-glutamyl transpeptidase and alkaline phosphatase. It is contraindicated in allergy, severe hepatic and renal impairment, lactation, pregnancy, and women with childbearing requirements. 2. Leflunomide: It is used for the treatment of adult rheumatoid arthritis, lupus nephritis, herpes pemphigoid, connective tissue disease and so on. Administration of Leflunomide may cause dermatitis, pruritus, reversible alopecia, elevated aminotransferase and other adverse reactions. It is contraindicated for women during lactation and pregnancy; bone marrow dysplasia, renal insufficiency. It is recommended that under the guidance of a physician, the best choice of medication is based on the condition, do not take the drug on your own.