Pregnant women who are anti-SSA positive can be treated with drugs to improve the immune system, strengthen diet and life management, and terminate the pregnancy if necessary. 1. Drug treatment to improve the immune system: anti-SSA positive in pregnant women may be a manifestation of immune diseases such as rheumatoid arthritis, discoid lupus erythematosus, chronic arthritis, systemic lupus erythematosus and so on. Under the guidance of professional doctors, hydroxychloroquine sulfate tablets, dieldrogestrel tablets and other drugs can be used for treatment. 2. Strengthen the diet and life regulation: in diet, eat more food rich in protein, minerals, trace elements and other nutrients. In life, pay attention to rest, maintain a good state of mind appropriate activities. 3. Termination of pregnancy: If there is a serious malformation of the fetus, it may be necessary to terminate the pregnancy.