An Individual with Presbyopia

question 49

Multiple Choice

An individual with presbyopia

• A)reads large print up close.
• B)reads small print up close.
• C)has difficulty focusing on near objects.
• D)has difficulty walking at night.
• E)has difficulty focusing on far objects.

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Definitions:

Spinal Cord

The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the brain and is encased in the vertebral column.

Spinal Nerves

Nerves that emerge from the spinal cord, carrying motor, sensory, and autonomic signals between the spinal cord and the body.

Subarachnoid Space

The space between the arachnoid mater and pia mater around the brain and spinal cord, filled with cerebrospinal fluid that cushions the central nervous system.

Cerebrospinal Fluid

The clear, colorless body fluid found in the brain and spinal cord, providing cushioning and nutrients.