What part of the nerous system is affect?

Answer 1

The nervous system is a complex and intricate network of cells, tissues and organs that control the body's response to external and internal stimuli. It has two major parts: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS consists of the brain and spinal cord, and the PNS consists of all the other neurons, nerves and ganglia that run throughout the body. When the nervous system is affected, it can cause a wide range of symptoms, depending on the area of the body that is affected.

The following parts of the nervous system can be affected:

• Central nervous system (CNS): This includes the brain and spinal cord.
• Peripheral nervous system (PNS): This includes all the other neurons, nerves, and ganglia that are found throughout the body.
• Autonomic nervous system (ANS): This includes the sympathetic and parasympathetic nervous systems, which control the body's involuntary responses.

The effects of a nervous system disorder can vary greatly depending on the specific area of the body that is affected. For example, if the brain is affected, symptoms may include memory loss, difficulty with coordination and balance, and changes in behavior. If the peripheral nervous system is affected, symptoms may include numbness, tingling, and pain.

Answer 2

The nervous system that is primarily affected in individuals with Alzheimer's disease is the central nervous system, which includes the brain and spinal cord. The disease leads to progressive loss of neurons and synapses in these regions, resulting in cognitive decline and other neurological symptoms.