Cerebral infarction, the impotence caused by it should be treated symptomatically and causally through medication, physical therapy, interventional therapy, surgical treatment and so on. 1. Symptomatic treatment: For impotence, patients should follow the doctor’s advice to apply type 5 phosphodiesterase inhibitors, such as sildenafil, tadalafil, etc. At the same time, they can cooperate with the doctor to adopt physical therapy, vacuum erectile device therapy. At the same time, you can cooperate with the doctor to take physical therapy, vacuum erection device therapy. If the above treatment measures are ineffective, then you need to consider performing penile artery reconstruction surgery, penile prosthesis implantation surgery, etc. All of the above drugs need to pay attention to the side effects and adverse reactions of the drugs, please use the above drugs under the guidance of the doctor, for patients who are going to undergo surgery, they should be fully aware of the risks associated with the surgery and choose carefully. 2. Treatment of cerebral infarction: For cerebral infarction, patients should apply neuroprotective drugs such as edaravone and drugs to improve cerebrovascular circulation such as human urokininogenase under the guidance of doctors. Interventional treatments such as endovascular stenting and percutaneous endoluminal angioplasty of intracranial and extracranial vessels can also be adopted. Patients with large cerebral infarction need to take craniotomy and decompression surgery or partial brain tissue resection. Patients with impotence caused by cerebral infarction need to go to the hospital in time and cooperate with the doctor for active treatment, so as not to delay the condition.