Brain CT is fine means that no abnormality is seen in the brain CT examination, and the brain health can be initially diagnosed. CT brain is a clinical method used to check whether the cranium and brain are diseased or not, the examination has the advantages of fast speed and accurate diagnosis. CT brain can generally diagnose stroke, traumatic brain injury, brain inflammation, tumor, cerebral atrophy, degenerative brain lesions, cerebral parasitic disease, etc. If the test shows no problem, it can be initially diagnosed that there is no lesion in the brain, and there is no need to worry too much. If the patient’s brain CT is fine, but accompanied by dizziness, nausea and vomiting, hearing loss and other uncomfortable symptoms, the disease can be further diagnosed by combining the results of other tests such as magnetic resonance angiography and electroencephalogram. For some cases where the CT brain examination shows dense shadows and abnormal shape and size, it is necessary to be alerted to brain diseases. It is recommended that those who have no brain CT problems should adjust their mindset and have regular medical checkups if they do not have other uncomfortable symptoms. If there is any discomfort associated with the symptoms, they should cooperate with the doctor for further consultation and treatment.