What happens if the parietal lobe?

Parietal Lobe, Right – Damage to this area can cause visuo-spatial deficits (e.g., the patient may have difficulty finding their way around new, or even familiar, places). Parietal Lobe, Left – Damage to this area may disrupt a person's ability to understand spoken and/or written language.

What happens if there is damage to the parietal lobe?

Damage to the left parietal lobe can result in what is called "Gerstmann's Syndrome." It includes right-left confusion, difficulty with writing (agraphia) and difficulty with mathematics (acalculia). It can also produce disorders of language (aphasia) and the inability to perceive objects normally (agnosia).

What happens in the parietal lobe of the brain?

The parietal lobe is one of the major lobes in the brain, roughly located at the upper back area in the skull. It processes sensory information it receives from the outside world, mainly relating to touch, taste, and temperature. Damage to the parietal lobe may lead to dysfunction in the senses.

What happens if you don’t have a parietal lobe?

Without the parietal lobe, your brain would not register these sensations from the environment. The other role of the parietal lobe is to construct a spatial system in the mind to represent the world around us. This is what allows a person to maintain a sense of direction even with their eyes closed.

What behaviors would most likely be affected if there was damage to the parietal lobe?

If damage is sustained to the parietal lobe, a person would most likely have difficulty reading, recognizing people and objects, and having a comprehensive awareness of his or her own body and limbs and their positioning in space.

What is the parietal lobe responsible for?

The parietal lobes contain the primary sensory cortex which controls sensation (touch, pressure). Behind the primary sensory cortex is a large association area that controls fine sensation (judgment of texture, weight, size, and shape).

Why is the parietal lobe important?

The parietal lobes are responsible for processing somatosensory information from the body; this includes touch, pain, temperature, and the sense of limb position. Like the temporal lobes, the parietal lobes are also involved in integrating information from different modalities.

What are 5 functions of the parietal lobe?

The parietal lobe is vital for sensory perception and integration, including the management of taste, hearing, sight, touch, and smell. It is home to the brain's primary somatic sensory cortex (see image 2), a region where the brain interprets input from other areas of the body.

Can you live without parietal lobe?

Without the environment, the brain could do little or nothing, and the parietal lobe is no exception. Its role in sensory processing means that the parietal lobe depends on a cascade of sensory input from all over the body, including the eyes, hands, tongue, and skin.