Upon observing a client diagnosed with a right hemispheric stroke, which finding is expected?

Upon observing a client diagnosed with a right hemispheric stroke, which finding is expected?

• A. Lack of awareness of deficits
• B. Weakness or paralysis of right arm and leg
• C. Neglect of left visual field
• D. Expressive, receptive, or global aphasia

Answer: (C)

The expected finding in a client diagnosed with a right hemispheric stroke is neglect of the left visual field. This phenomenon occurs because the right hemisphere of the brain is responsible for processing information from both visual fields, but when it is damaged due to a stroke, the individual may fail to attend to or respond to stimuli on the left side. This condition is known as unilateral neglect or hemispatial neglect, and it often presents as the client being unaware of objects or people to their left side. While lack of awareness of deficits can also occur, it is more closely associated with right hemisphere strokes, yet neglect of the visual field is a more direct and observable symptom. Weakness or paralysis of the right arm and leg is typically linked to left hemispheric strokes, as the left side of the brain controls movements on the right side of the body. Expressive, receptive, or global aphasia is primarily associated with damage to the left hemisphere, which is responsible for language functions. In contrast, the neglect of the left visual field is a hallmark of right hemispheric involvement.

The expected finding in a client diagnosed with a right hemispheric stroke is neglect of the left visual field. This phenomenon occurs because the right hemisphere of the brain is responsible for processing information from both visual fields, but when it is damaged due to a stroke, the individual may fail to attend to or respond to stimuli on the left side. This condition is known as unilateral neglect or hemispatial neglect, and it often presents as the client being unaware of objects or people to their left side.

While lack of awareness of deficits can also occur, it is more closely associated with right hemisphere strokes, yet neglect of the visual field is a more direct and observable symptom. Weakness or paralysis of the right arm and leg is typically linked to left hemispheric strokes, as the left side of the brain controls movements on the right side of the body. Expressive, receptive, or global aphasia is primarily associated with damage to the left hemisphere, which is responsible for language functions. In contrast, the neglect of the left visual field is a hallmark of right hemispheric involvement.