HEALTH
By Befitbu Health Desk May 17, 2024
Brain Complexity
Start writing your thoughts down. Studies have found that regular journaling increases happiness and helps manage stressful situations.
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Three Main Parts
Comprising the cerebrum, cerebellum, and brainstem, the brain oversees cognitive functions, coordination, and essential bodily processes.
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Cerebral Lobes
The cerebrum's two hemispheres house four lobes, each managing distinct functions like movement, sensation, language, and vision.
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Neuroplasticity
The brain's adaptability, or neuroplasticity, allows it to reorganize in response to experiences and environmental changes.
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Communication
Neurons communicate through electrochemical signals, transmitting impulses and neurotransmitters to neighboring cells.
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Imaging Advances
MRI, CT scans, and PET scans have revolutionized brain study, aiding research on disorders and injuries.
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Consciousness
While complex interactions give rise to consciousness and self-awareness, their precise mechanisms remain under scientific scrutiny.
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Emotion Regulation
Brain structures like the amygdala and prefrontal cortex regulate emotions, decision-making, and impulse control.
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Memory & Learning
Memory formation involves encoding, storage, and retrieval orchestrated by regions like the hippocampus and prefrontal cortex.
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Vital Functions
In addition to cognition, the brain regulates bodily functions like breathing, heart rate, digestion, and sleep, crucial for overall well-being.
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