What is the old brain?

Aging brain is not a disease. It is a normal physiological aging of the brain. It is an imaging description. It is often seen on CT or MRI reports. It is also called aging brain change. It is an aging change related to age. It is like a person's skin will grow wrinkles. As people age, the brain's fullness will also decrease. On imaging, it is manifested as widening of the brain groove and expansion of the ventricle. Mild senile brain has no obvious clinical symptoms, many patients are due to other reasons, do brain CT or MRI accidentally discovered. If obvious senile brain changes, will show memory decline, cognitive decline symptoms, need to go to the hospital neurology department for relevant evaluation, if necessary, can take nutrition brain cells, improve memory drugs.