Patients with lupus should be cautious about several lifestyle factors. First, they should avoid prolonged exposure to the sun, as ultraviolet rays can potentially trigger the activity of lupus. Second, they should not overexert themselves, as fatigue can also lead to an exacerbation of lupus symptoms. Third, they must strictly avoid infections. Due to the long-term use of corticosteroids and immunosuppressants, lupus patients have reduced immunity, and even a minor infection can become uncontrollable. For lupus patients, lifelong medication is crucial. Commonly used medications include corticosteroids and hydroxychloroquine. If the patient's visceral systems are involved, immunosuppressants may also be required. Additionally, patients should consistently attend regular check-ups at the rheumatology clinic. (Specific medication use should be conducted under the guidance of a doctor.)