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Examine how reading changes the structure of the brain, improves cognitive function, and has useful advantages even for non-readers.
Delve into the science of reading and discover how it transforms your brain.
Reading has long been linked to better vocabulary, increased cognitive function, and a broader perspective on the world. But have you ever wondered what regular reading does to your brain? Reading alters the structure of the brain, but it also affects how we see the outside world and relate to other people. In essence, it affects how society functions. According to a study that was published in Neuroimage, the brain anatomy of readers explains why certain people are exceptionally good readers. In addition to highlighting the value of reading, this research offers practical ways to help non-readers reap the same rewards.
The study evaluated information from more than 1,000 people, revealing anatomical variations in the brains of proficient readers. Heschl’s gyrus and the anterior temporal lobe were two prominent areas in the brain’s left hemisphere. Mikeal Roll, the research’s author, went on to describe these two regions’ roles.
Role Of Anterior Temporal Lobe As Per Research
To associate and classify significant information, the anterior temporal lobe is essential. He went on to explain with an example that this area of the brain enables us to integrate visual, sensory, and motor information to create a thorough comprehension when we come across a term like leg. Thus, we comprehend the function and appearance of the leg. This is also done by proficient readers. They appear to visualise words because of their enlarged anterior temporal lobe. It’s no surprise that readers have vivid imaginations! They have no trouble visualising the story in their minds.
Role Of Heschl’s Gyrus as Per Reserach
The second area of the brain is called Heschl’s gyrus, and it plays a surprising role in reading. Although reading is typically thought of as a silent, visual activity, it also requires phonological awareness, which is a crucial step in learning to read, especially for young children. For example , children must be able to make the connection between the letters they see and the sounds they hear.
What Were The Findings?
The study discovered that the left Heschl’s gyrus is frequently thicker in those who are better readers. However, structural alterations are associated with reading challenges like dyslexia. This demonstrates how the brain’s ability to process sound is directly related to reading comprehension. To find the other areas of the brain that aid with reading, the scientists looked more closely at the structure of the brain. Myelin, a fatty material that speeds up communication between nerve cells, is thought to be more abundant on the left side of the brain, according to Mikeal Roll’s “balloon model” of brain growth. Some parts of the brain get thinner but bigger as a result, which aids in the rapid and precise processing required for reading and speaking.Good readers are adept at both decoding sounds and comprehending meaning, which can be explained by the balance of thick and thin cerebral areas.
What Will Happen If You Stop Reading?
You lose the advantage of being informed when you stop reading. Your attention span decreases and your thoughts begin to stray. Your brain has to work harder to process information, which makes you anxious or restless. The majority of knowledgeable people get their information from reading. The greatest method to stay up to date and informed of what’s going on around you is to read. Your prior information flow will be diminished if you pause to read.
What To Do To Improve Your Brain Performance For Reading?
Reading, playing cards, assembling a jigsaw puzzle, solving Sudoku or solving mind games, and other activities are all ways to keep your brain in shape. Increase the efficacy by incorporating a variety of activities. Furthermore, some academics are also supporting what they refer to as “slow-reading,” which is reading for 30 to 45 minutes every day away from the constant distractions of technology. Regular “slow-reading” can stimulate the brain, lower stress levels, and enhance focus.
