The first thing you need to do is to find out the cause of the problem. 1, if the patient is middle-aged or elderly, due to atherosclerosis, resulting in poor elasticity of the cerebral blood vessels, chronic cerebral insufficiency of the blood supply and caused by the brain confused. Suggestions can be taken orally to improve cerebral blood circulation of drugs, such as ginkgo biloba preparation or brain heart clear tablets, brain capsules, etc., if necessary, can also be combined with acupuncture. 2, the head confused clinically can also be seen due to poor sleep, due to the brain cells do not get enough rest. For sleep disorders caused by brain confusion, can be taken orally to improve sleep medication, such as Bailuo sleep capsule, sweet dream capsule, Ning Shen tonic heart tablets, can also be taken orally zolpidem tartrate tablets, zopiclone, etc. 3, also seen in the brain cells lack of oxygen caused by the lack of oxygen, especially in the closed environment of the air, the patient due to the lack of oxygen caused by brain confusion. You can give the patient fresh air, oxygen if necessary, drugs can eat sodium cytosine tablets to improve brain metabolism.