The part of the brain primarily responsible for life support functions is the brainstem, which includes the medulla oblongata, pons, and midbrain. The medulla oblongata regulates vital autonomic functions such as breathing, heart rate, and blood pressure. It acts as a critical pathway for communication between the brain and the spinal cord, ensuring that essential bodily functions are maintained. Disruption to the brainstem can severely impact survival.
Hindbrain
Switch off life support.
can a person move their hands and body on life support and brain dead.
Life - Part 2 2007 Brain Exercise was released on: USA: 15 October 2009
The brainstem, located at the base of the brain, controls life-sustaining functions such as heart rate, breathing, and blood pressure. It includes vital structures like the medulla oblongata, which regulate these automatic processes to keep us alive.
People are declared brain dead when they have no detectable higher brain functions. That would, by definition, preclude living a normal life.
Life support is used for individuals who are brain dead to maintain organ function and preserve bodily systems for potential organ donation. Although brain death signifies the irreversible cessation of all brain activity, life support can keep vital organs functioning temporarily. This is often crucial for ethical and medical reasons, allowing for the possibility of saving other lives through organ transplantation.
The brain stem.
There is absolutely none. If there is no brain activity, the person is only "alive" because he is on life support.There is none.
The smallest part of the brain is the brainstem, located at the base of the brain. It connects the brain to the spinal cord and is responsible for basic life functions like breathing, heart rate, and digestion.
The brain grows faster than any other part of the body during the first few years of life. By age 3, a child’s brain has reached about 80% of its adult size.
There is still a chance if they're not considered "brain dead."