Brain death can occur suddenly as in the case of trauma to the brain tissue or over time- such as when the brain tissue begins to die from lack of oxygen. An example of this could be heart failure.
Huntington's Disease!
Cerebral hypoxia
The sudden death of a brain cell when its blood supply is interrupted is called a stroke. Strokes can result from either a blockage of blood flow (ischemic stroke) or bleeding in the brain (hemorrhagic stroke), leading to brain cell damage and potentially permanent neurological deficits.
due to tumers in brain they occers in the veins and blood pressure increases and the veins burst out and the impure blood spread in brain cavity cause sudden death
After death, the brain does not shut down immediately; it can remain active for several minutes. Studies suggest that some neural activity may persist for up to 10 minutes post-mortem, particularly in response to external stimuli. However, the exact timeline can vary depending on factors such as the cause of death and individual physiological differences. Overall, the cessation of brain activity is a gradual process rather than an instantaneous event.
Roger W. Byard has written: 'Sudden death in infancy, childhood and adolescence' -- subject(s): In adolescence, In infancy & childhood, Sudden death, Sudden death in adolescence, Sudden death in children, Sudden infant death syndrome
Sudden oak death was created in 1995.
Sudden Death - novel - was created in 1995.
Sudden Death Records was created in 1978.
The episode was Sudden Death, but it wasn't a heart attack - it was an undiagnosed brain aneurysm.
Cerebrovascular accident: The sudden death of some brain cells due to lack of oxygen, its also known as a stroke
Death is typically defined as the cessation of biological functions that sustain life in an organism. This can occur when critical bodily systems, such as the cardiovascular or respiratory systems, fail. In clinical terms, death is often established through criteria such as the absence of heartbeat, breathing, and brain activity. The exact moment of death can be difficult to pinpoint, as it may involve a gradual process rather than an instantaneous event.