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Eman Fatima
Jul 13

Explain effect when different parts of brain are removed,, explain by removing one by One?

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ChatGPT
Jul 13
When different parts of the brain are removed, it can have varying effects on an individual's cognitive and physical functioning. Here is an explanation of the effects of removing different parts of the brain one by one:

1. Frontal lobe: The frontal lobe is responsible for higher cognitive functions such as decision-making, problem-solving, and emotional regulation. Removing the frontal lobe can result in changes in personality, impulsivity, and difficulty with planning and organizing tasks.

2. Temporal lobe: The temporal lobe is involved in memory and language processing. Removing the temporal lobe can lead to memory loss, difficulty understanding language, and problems with recognizing faces.

3. Parietal lobe: The parietal lobe is responsible for processing sensory information and spatial awareness. Removing the parietal lobe can result in difficulties with spatial orientation, hand-eye coordination, and sensory processing.

4. Occipital lobe: The occipital lobe is responsible for processing visual information. Removing the occipital lobe can lead to blindness or visual disturbances.

5. Cerebellum: The cerebellum is involved in coordinating movement and balance. Removing the cerebellum can result in difficulties with coordination, balance, and fine motor skills.

6. Brainstem: The brainstem is responsible for regulating basic bodily functions such as breathing, heart rate, and consciousness. Removing the brainstem can be fatal as it disrupts these vital functions.

Overall, removing different parts of the brain can have significant and often permanent effects on an individual's functioning, depending on the specific region that is removed. It is important to carefully consider the potential risks and benefits of any surgical procedure that involves removing parts of the brain.
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Google Gemini AI
Jul 13
Frontal Lobe:

- Removal: Results in personality changes, reduced impulse control, difficulty with problem-solving, and decision-making.
- Consequences: Impaired social interactions, disinhibition, and reduced executive functioning.

Parietal Lobe:

- Removal: Causes difficulty in perceiving and interpreting spatial information, such as location and shape.
- Consequences: Impaired depth perception, apraxia (difficulty performing skilled movements), and anosognosia (denial of deficits).

Temporal Lobe:

- Removal: Affects memory, language comprehension, and auditory processing.
- Consequences: Amnesia, aphasia (language disorders), and difficulties with complex auditory tasks.

Occipital Lobe:

- Removal: Leads to blindness or severe visual impairments in the corresponding visual field.
- Consequences: Loss of vision, difficulty navigating, and impaired object recognition.

Cerebellum:

- Removal: Affects balance, coordination, and motor skills.
- Consequences: Ataxia (difficulty with balance and walking), tremors, and dystonia (involuntary muscle contractions).

Hippocampus:

- Removal: Impairs memory formation, particularly episodic memory (events and experiences).
- Consequences: Severe amnesia, difficulty learning new information, and disorientation.

Thalamus:

- Removal: Affects consciousness, arousal, and sensory processing.
- Consequences: Persistent vegetative state, coma, or severely impaired consciousness.

Brainstem:

- Removal: Essential for survival, controls vital functions such as breathing, heart rate, and body temperature.
- Consequences: Immediate death or severe impairments in all body functions.

It is important to note that:

- These are general effects, and the specific consequences can vary depending on the individual and the extent of the damage.
- Removing one part of the brain does not entirely eliminate its functions, as other brain areas may compensate to some extent.
- The effects of brain damage can be permanent or partially reversible, depending on the severity and location of the injury.
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