There are no specific precursors to cerebral infarction, but early onset symptoms such as dizziness, headache, vertigo, nausea and vomiting are often present.
Cerebral infarction refers to impaired blood supply, ischemia and hypoxia in the brain, resulting in necrosis and softening of brain tissue. Patients tend to have some non-specific symptoms in the early stage of the disease, such as dizziness, headache, vertigo, nausea and vomiting. As the disease progresses, there are limb weakness, motor or sensory aphasia, and impaired consciousness.
If one suffers from cardiovascular and cerebrovascular diseases and other underlying diseases need to pay attention to the physical problems that occur during the day, such as dizziness, fatigue, blurred vision, etc., all need to be alert to the emergence of cerebral infarction.
Once the discomfort is found, it is recommended to go to the hospital in time to do CT or MRI examination, standardize the treatment under the guidance of the doctor, pay attention to the diet and strengthen the physical exercise in weekdays.