Whether or not premature ejaculation is good to treat is related to the patient’s physical condition, comorbid diseases, and reduced function. 1. Physical condition: If the patient has intercourse when he is physically weak or mentally unstable, the effect of intercourse will be affected and premature ejaculation may occur. In this case, it is relatively good to treat. It is necessary for the patient to adjust himself, pay attention to rest and mental relief, to ensure a good physical condition, can improve the situation of premature ejaculation. 2. Combined diseases: If the patient has prostatitis, orchitis, seminal vesicle adenitis and other infectious lesions, premature ejaculation occurs due to the lesions. In general, through active treatment, after the above symptoms are cured, premature ejaculation may also slowly improve. 3. Decreased functionality: Premature ejaculation occurs due to the increasing age of the patient and the gradual decrease in body functions. Under the guidance of the doctor, the patient can take Dapoxetine or apply topical Lidocaine cream to treat the condition. However, it is not possible to cure premature ejaculation, but only to improve the symptoms through the effect of drugs. There are other causes of premature ejaculation, such as serious mental and psychological factors, endocrine diseases, etc., the treatment may be more difficult, if there is premature ejaculation is recommended to be actively diagnosed and treated in a regular hospital.