The frontal lobes manage skills known as Executive Functions. These are very important skills we use for things such as solving problems, planning, making decisions and controlling our behaviour. The frontal lobes work like the conductor of an orchestra who keeps all the musicians playing together harmoniously. Some Effects of an Injury to the Frontal Lobes. The frontal lobes are particularly vulnerable to injury because they are large and are at the front of the brain.
An injury to the frontal lobes can lead to a number of changes including:. The Temporal Lobes are located on the side of your brain just above your ears. One of their important functions is to help us process and understand sounds such as musical notes and speech. Other functions include managing our emotions and recognising faces. A part of the temporal lobe, called the Hippocampus , also plays an important role in memory.
Some Effects of an Injury to the Temporal Lobes. The Parietal Lobes are located behind the frontal lobes and above the temporal lobes.
One of their main functions is to allow us to make sense of things we touch — for example, whether an object is smooth or sharp, firm or soft. The parietal lobes also tell us where our body is in relation to the objects around us.
This allows us to move around without bumping in to things. This function is known as Visuospatial Processing. The parietal lobes are also important for skills such as maths, spelling, hand-eye coordination and fine motor movements such as tying shoe laces.
Some Effects of an Injury to the Parietal Lobes. The Occipital Lobes are located at the back of the brain. They have an important role in vision because they allow us to make sense of information that comes from our eyes.
This process is known as Visual Perception. Some Effects of an Injury to the Occipital Lobes. Please try again. Something went wrong on our side, please try again. Mayo Clinic Press Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. IMG Home Brain lobes. Legal Conditions and Terms Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. Advertising Mayo Clinic is a nonprofit organization and proceeds from Web advertising help support our mission.
Advertising and sponsorship policy Advertising and sponsorship opportunities. Reprint Permissions A single copy of these materials may be reprinted for noncommercial personal use only. The occipital lobe is located at the very back of the brain, and contains the primary visual cortex, which is responsible for interpreting incoming visual information.
You will learn much more about how visual information is processed in the occipital lobe when you study sensation and perception. Consider the following advice from Joseph LeDoux, a professor of neuroscience and psychology at New York University, as you learn about the specific parts of the brain:. Be suspicious of any statement that says a brain area is a center responsible for some function.
The notion of functions being products of brain areas or centers is left over from the days when most evidence about brain function was based on the effects of brain lesions localized to specific areas.
Today, we think of functions as products of systems rather than of areas. Neurons in areas contribute because they are part of a system. The amygdala, for example, contributes to threat detection because it is part of a threat detection system.
And just because the amygdala contributes to threat detection does not mean that threat detection is the only function to which it contributes. Amygdala neurons, for example, are also components of systems that process the significance of stimuli related to eating, drinking, sex, and addictive drugs.
Improve this page Learn More. Skip to main content. Search for:. Lobes of the Brain Learning Objectives Identify the location and function of the lobes of the brain. Miraculously, Gage survived, blinded in his left eye and sustaining damage to much of his left frontal lobe. The frontal lobe also contains the primary motor cortex, the major region responsible for voluntary movement. Image: In , Phineas Gage survived an explosion that drove a tamping iron through his left frontal lobe.
The parietal lobe is behind the frontal lobe, separated by the central sulcus. Areas in the parietal lobe are responsible for integrating sensory information, including touch, temperature, pressure and pain. Because of the processing that occurs in the parietal lobe, we are able to, for example, discern from touch alone that two objects touching the skin at nearby points are distinct, rather than one object. This process is called two-point discrimination.
Different areas of the body have more sensory receptors, and so are more sensitive than others in discerning distinct points. Using callipers or a folded paperclip, and asking a subject to keep their eyes closed, this test can be used to check parietal lobe function. Image: Lawrence House: Public Domain While a subject's eyes are closed, a folded paperclip can be used to test two-point discrimination, which is mediated by the parietal lobe.
The tester alternates using one point and two points on the area being tested e.
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