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Brain ischemia has been linked to a variety of diseases or abnormalities. Individuals with sickle cell anemia, compressed blood vessels, ventricular tachycardia, plaque buildup in the arteries, blood clots, extremely low blood pressure as a result of heart attack, and congenital heart defects have a higher predisposition to brain ischemia in comparison to the average population.
Some of the brain changes seen in people with heart failure include smaller brains due to a reduction in grey matter and damage to the brain’s white matter. Coronary Heart Disease
And the same risk factors for heart disease can put your brain health at risk too. For example, health problems like hypertension or high blood pressure can lead to a heart attack if it’s untreated.
[12] [1] When the heart stops beating, blood cannot properly circulate around the body and the blood flow to the brain and other organs is decreased. When the brain does not receive enough blood, this can cause a person to lose consciousness and brain cells can start to die due to lack of oxygen. [13]
Heart failure can be a complication of any condition that causes damage to your heart tissues, such as an infection, heart attack, or valve disorder. Heart failure is categorized by a measurement ...
Bradyarrhythmias are associated with complete atrioventricular blockage and sudden asystole. The underlying cause of sudden cardiac death is unclear, despite the understanding that heart disease causes arrhythmias, which in turn produce sudden cardiac death. [7] Lown describes the heart as the target, and the brain as the trigger.