Right radiocoronal lacunar cerebral infarction can be treated with drugs and rehabilitation methods. 1. Drug treatment: In the acute stage of the disease, thrombolytic drugs, antihypertensive drugs, antiplatelet aggregation drugs, such as alteplase, nifedipine, aspirin and so on, can be used according to the doctor’s instructions. 2. Rehabilitation therapy: right coronary lacunar cerebral infarction can lead to limb weakness, numbness and unfavorable activities. Patients should follow the doctor’s instructions to receive motor limb function training, sensory training, etc., in order to promote functional recovery. Patients are advised to develop good living habits, and pay attention to less oil, less sugar and less salt in diet. Usually ensure sufficient rest time, go to bed early and get up early, don’t stay up late, keep the mood comfortable, try to avoid emotional excitement.