First of all, medications for lupus should be used correctly under the guidance of doctors and reviewed regularly to catch the precursors of SLE relapse in time. Regular immunological examinations are crucial, and patients who are in remission should be tested for ana and anti-dna antibodies and complement etc. every 3 months. If the original symptoms such as arthralgia, fever and malaise reappear, early consultation should be made, necessary examinations should be performed, and timely measures should be taken if there is activity. Second, factors that trigger lupus activity should be avoided, such as avoiding sun exposure and ultraviolet radiation. If it is difficult to avoid them, you should use a sunshade or wear a wide-brimmed hat, long-sleeved clothes and pants, and apply sunscreen to the skin. Avoid cold stimulation. Lupus patients are most susceptible to colds and cold stimulation can lead to recurrence of the disease, so add or remove clothes at any time when the climate changes or the seasons change. Avoid using drugs that induce lupus activity, such as hydrazinepyridazine, procainamide, alpha-methyldopa, isoniazid, and memantine. For contraception, it is better to use instrumental contraception and not drugs. Thirdly, it is important to build confidence in overcoming the disease. Establish a good doctor-patient relationship and exclude all kinds of negative factors.