In a Right handed person, left parietal lobe injury may he associated with all of the following except.
**Core Concept**
The left parietal lobe is a critical area of the brain involved in processing spatial awareness, sensory information, and motor coordination. In a right-handed individual, the left parietal lobe is predominantly responsible for these functions.
**Why the Correct Answer is Right**
Damage to the left parietal lobe can lead to a range of cognitive and motor impairments, including difficulties with spatial perception, visual-spatial skills, and motor planning. The left parietal lobe is also involved in the integration of sensory information from the body, which can result in neglect syndromes where the individual neglects their left side. Furthermore, damage to this area can lead to apraxia, a condition characterized by the inability to perform complex motor tasks.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because the left parietal lobe is indeed associated with spatial awareness and visual-spatial skills.
**Option B:** This option is incorrect because damage to the left parietal lobe can result in neglect syndromes, where the individual neglects their left side.
**Option C:** This option is incorrect because the left parietal lobe is involved in the integration of sensory information from the body.
**Clinical Pearl / High-Yield Fact**
In a right-handed individual, damage to the left parietal lobe can result in a range of cognitive and motor impairments, including spatial perception difficulties, visual-spatial skills deficits, and motor planning impairments. It is essential to note that the specific symptoms and deficits will depend on the exact location and extent of the damage within the left parietal lobe.
**Correct Answer:** D.