Women with urinary tract infections can heal themselves, but only in patients with relatively mild symptoms of the infection, while those with severe symptoms generally have difficulty healing themselves. Many patients with mild urinary tract infections can heal themselves by drinking more warm water and urinating more often, relying on the flushing of urinary tract bacteria by urine and their own immune system. However, there are some patients who have achieved self-healing through conservative treatment, but are prone to relapse again. When this happens, patients can choose to take antibiotics. For patients with severe initial symptoms, such as fever and back pain, it is necessary to cooperate with the doctor in order to heal the disease and prevent it from getting worse. When urinary tract infections occur in women, they need to drink more warm water, urinate more often, avoid holding urine, and consume more easily digestible, nutritious and light foods to facilitate recovery.