Neurological disorders encompass a wide range of conditions affecting the nervous system, including the brain, spinal cord, and peripheral nerves. These disorders can result from genetic, environmental, or unknown causes and may lead to a variety of symptoms such as cognitive impairment, motor dysfunction, and sensory disturbances.

Neurological Disorders

Neurological disorders

The nervous system is a complex network of neurons and supporting cells that transmits signals throughout the body, enabling coordination of actions and sensory information. It is divided into the central nervous system, which includes the brain and spinal cord, and the peripheral nervous system, which connects the rest of the body to the central nervous system.

nervous system

The brain is the central organ of the human nervous system, responsible for processing sensory information, regulating bodily functions, and enabling thought, emotion, and memory. It operates through a complex network of neurons and synapses, facilitating communication within the body and with the external environment.

brain

The spinal cord is a crucial component of the central nervous system, acting as a conduit for signals between the brain and the rest of the body. It plays a vital role in motor control, sensory perception, and reflex actions, making it essential for both voluntary and involuntary bodily functions.

spinal cord

Peripheral nerves are the network of nerves that exist outside the central nervous system, responsible for transmitting signals between the brain, spinal cord, and the rest of the body. They are crucial for sensory perception, motor control, and autonomic functions, and can be damaged through injury or disease, leading to conditions such as neuropathy.

peripheral nerves

Genetic causes

Environmental causes

unknown causes

Cognitive impairment refers to a decline in mental functions such as memory, attention, and decision-making, which can range from mild to severe. It may result from various causes including neurological disorders, brain injuries, or age-related changes, and significantly impacts daily functioning and quality of life.

cognitive impairment

Motor dysfunction refers to the impaired ability to control voluntary muscle movements, which can result from various neurological or muscular disorders. It encompasses a wide range of symptoms including weakness, tremors, and loss of coordination, significantly impacting daily activities and quality of life.

motor dysfunction

Sensory disturbances refer to abnormal sensations that can affect any of the five senses, often indicating underlying neurological or psychological conditions. These disturbances can range from mild, temporary changes to severe, chronic impairments, significantly impacting an individual's quality of life.

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