What does the right side of the brain deals with

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The doctor was examining a condition called anosognosia, which typically results from damage to the right parietal lobe the right hemisphere of the brain. A patient with this syndrome is convinced that although they are paralysed on one half of their body, they are normal. So a patient asked to clap their hands together will wave their right hand in the air or clap it against their chest and will be convinced that it is functioning normally.

When asked to tie their shoelaces a task that is impossible to perform with one hand without considerable practice , they will persist at the task indefinitely. This syndrome only occurs where the damage is to the right parietal lobe, which led Dr. Ramachandran to develop a theory as to its cause.

He theorised that the left hemisphere of the brain is concerned with logic and working out causes and effects. For example, when you see a door you understand what it does and how it opens even if you have never seen that particular door before..

The Left Brain and Right Brain Work Together

You can deduce this from your experience with other, similar, doors. This is the function of the left hemisphere. This is the part of the brain that questions whether that particular pattern is appropriate and questions the relevance of the deductions of the left hemisphere. This allows you to adapt to changed situations. In the case of the patient with anosognosia, the right hemisphere is damaged so even though the situation has changed that is, the patient is paralysed in one half of their body the inactive right hemisphere is unable to question the deductions of the left hemisphere, which has previously worked out that the body is able to function normally.

Ramachandran tried a strange experiment. He poured water into the left ear of the patient with anosognosia, which, for unknown reasons, stimulates the right hemisphere. For a short period the patient is able to act normally and is aware of their paralysis. When this wears off the patient reverts to the condition, even denying that they could ever have admitted to being paralysed. This model of the brain corresponds precisely with the model described by Jill Bolte Taylor. The right hemisphere deals with being in the moment, the raw input from the senses as it were, whilst the left hemisphere forms patterns so we can learn from experience.

Developing the right brain. In an article in Newsweek magazine , professor E. Paul Torrance. Schwarzrock describes how since , whilst IQ in children has been going up, the results of another test he gives for creativity has consistently been going down. One thing that is not well understood in the West is the importance of game playing in young children.

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This stimulates the right hemisphere of the brain. Many parents push their children into sequential learning from an early age, which stimulates the left hemisphere. Children who have been taught in this way tend to be very intelligent, in the sense that they score well in IQ tests, but lack the ability to think laterally. Such people often become sceptics because having worked out or had explained to them a logical explanation of how something works, they are closed off to situations that are exceptions to these rules.

Are You Right Or Left Brain Dominance ? Personality Test

Of course this is not confined to sceptics. Blind adherents of political parties, flat Earthers or religious ideological extremists also fall into this category. Talking to these people can be as frustrating as talking to a person with anosognosia would be. The left and right brained approach in children can also be described as following instructions left hemisphere and creating new ideas right hemisphere.

When Lego and Meccano first came out they were made of basic building pieces that a child would assemble to form various constructions. Nowadays, you buy a Lego robot or bakery. These are, ironically, described as educational because children learn to follow instructions. Computer games have contributed enormously to the decline in creative thinking. You are confined to the rules of the game. Become a member. Sign in. Get started. Thinking with Left and Right Sides of the Brain.

Left Brain vs. Right Brain: What’s the Difference?

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See responses 1. Discover Medium. Because people can be left-handed or right-handed, the idea that people can be left-brained and right-brained is tempting. A study looked at 3-D pictures of over 1, people's brains. They measured the activity of the left and right hemispheres, using an MRI scanner. Their results show that a person uses both hemispheres of their brain and that there does not seem to be a dominant side. For example, a study in PLoS Biology says that the language centers in the brain are in the left hemisphere, while the right hemisphere is specialized for emotion and nonverbal communication.


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Contributions towards this 'brain lateralization' research won Roger W. Sperry the Nobel Prize in However, popular cultural exaggeration of these findings led to the development of beliefs of left brain and right brain personalities. Although people do not fall neatly into the categories of left-brained or right-brained, there are some differences in what the left and right hemispheres do.

Understanding the Myth of Left and Right Brain Dominance

This is the domain of the right brain, in both humans and also in non-human primates. Emotions are expressed and recognized in others by the right brain. The left brain is more active in speech production than the right. In most people, the two main language areas, known as Broca's area and Wernicke's area, are found in the left hemisphere. Visually based languages are also the domain of the left brain. People who are deaf show speech-like brain activity when watching sign language. Left- and right-handed people use the left and right brain differently.

For example, a left-handed person uses their right brain for manual tasks and vice versa. Handedness is inbuilt, and it can even be detected while the baby is in the womb. Some babies prefer to suck their left or right thumb from as early as 15 weeks. The two brain hemispheres also differ in what they pay attention to. The left side of the brain is more involved with attention to the internal world.

The right side is more interested in attending to the external world. Recent brain imaging studies have shown no differences between males and females in terms of their brain lateralization. The side of the brain used in each activity is not the same for every person.