Symptoms of Lack of Blood Flow to the Brain
A lack of blood flow to the brain can cause a number of symptoms, including confusion, memory loss, difficulty concentrating, and difficulty with coordination. Other symptoms may include headache, dizziness, nausea, changes in vision, and fatigue.
Causes of Lack of Blood Flow to the Brain
Lack of blood flow to the brain can be caused by a variety of conditions, including stroke, heart attack, high blood pressure, diabetes, and blockages of the arteries. It can also be caused by severe trauma or head injury.
Treating Lack of Blood Flow to the Brain
The treatment for lack of blood flow to the brain depends on the underlying cause. In some cases, medications may be prescribed to improve blood flow. Surgery may be needed to remove blockages in the arteries. If the cause is a stroke or a heart attack, the patient may need to undergo rehabilitation to help regain some lost functions.