Whether tadalafil can cure sexual dysfunction usually needs to be decided according to the patient’s own condition. Tadalafil is mainly used to treat erectile dysfunction in men and cannot be used in women. Generally, there is a certain possibility for male patients with erectile dysfunction to be cured, but for other causes of sexual dysfunction, such as those caused by psychological factors, this product is usually not suitable for treatment. Patients with sexual dysfunction need to be treated for the primary disease, such as sexual dysfunction caused by drugs and other factors, the use of related drugs should be stopped. Usually the doctor will choose the appropriate treatment plan according to the patient’s condition, including medication, surgery and psychotherapy. Commonly used medications include dopamine drugs, which can be used by both male and female patients, such as yohimbine and bromocriptine, which have the effect of enhancing libido and maintaining erection. For patients with emotional tension and anxiety, benzodiazepines can also be used to relieve them, and psychologists can also be sought if the psychological disorder is serious. In addition to tadalafil, drugs such as sildenafil, epinephrine and mesohydroxylamine can be used to treat erectile dysfunction, which can improve the erectile function of men. Female patients can also choose hormonal drugs, such as testosterone injection is good for enhancing libido. In addition, some patients whose conservative treatment is ineffective can also choose surgery, and the doctor will choose the appropriate surgery according to the patient’s condition. In addition, patients need to develop good living habits, pay attention to rest, appropriate exercise, and actively make psychological adjustment and relaxation, which is conducive to physical recovery. Regular follow-up examinations should also be conducted to help the doctor understand the changes in the condition and facilitate the adjustment of the treatment plan.