Unclear speech after cerebral infarction refers to the speech dysfunction that occurs after stroke and is clinically called aphasia. This kind of aphasia is clinically categorized into motor aphasia and sensory aphasia. For the treatment of aphasia, Chinese medicine has some better methods, such as acupuncture, gua sha, Chinese herbs and so on. Acupuncture and moxibustion are often used to treat points related to the lower jaw, such as Lianquan (廉泉) and Jianlianquan (夹廉泉). Acupuncture points in the upper part of the neck, Fengfu, Mute Gate, Fengchi, and the corresponding language area of the head. All of these methods can treat slurred speech after a stroke.