Difference Between Left Brain and Right Brain

Do you ever amaze to know that about 90 % of people are right-handed and the rest of them are lefties? Science says this is all genetic however for me, I guess it is your choice that you make when you hold the pencil for the first time. But not just writing, those who are lefties, does everything with their left hand and righties with their right hand.

The idea of left brain and right brain is also a mystery and a popular topic of research for most of the neuroscientists. Here in this article, you’ll learn which brain hemisphere is working best for you and how to identify and polish your skills in the right direction.

Every individual has a different way of thinking, a different way of doing things or personality traits. This all is distinguished with the matter of fact if they are right-brained or left-brained. Your left or right hemisphere decides if you will become quantitative or qualitative. The question here is can one brain hemisphere be dominant and affect your personality? Well, the answer is YES, Here’s how it is!

Interesting Fact

Left-brained people are known to be more logical, analytical or numerical. They are detail-oriented or fact-oriented people who like to think and calculate in words or numbers.

While on the other hand, Right-brained people are more creative, intuitive and spontaneous. They possess a free-thinking approach and can see things differently. They visualize things rather than putting them into words.

A full-grown brain weighs around 3 pounds, almost 2 % of the human body weight but amazingly it consumes around 20 % of your body’s energy. The brain is made up of almost 100 billion neurons and both the hemispheres are connected with a large number of nerves.

If you get a strong injury on the front part of your brain, it may result in difficulty planning, reduced motivation, and impaired creativity.

The back portion of the brain holds visual information gathered from your eyes. Any damage to this portion of the brain may result in partial or complete blindness. These examples may help you realize that yes, location does matter.

Many researchers or neurologists don’t believe that the personality traits or creativity or analytical clusters reside on a specific side of the brain. The myth of the left-hand side or right-hand side brain and their functionalities doesn’t have supporting evidence.

If you go for left brain right brain test, for example, MRI scan, CT scan or let’s say an autopsy on an artist or and a mathematician’s brain, surprisingly you might not find any difference between left brain and right brain or signs of dissimilarities. All structures, sizes, and shapes are almost similar.

A recent study on the brain has proven that there are no differences between a male’s and a female’s brain in terms of their brain lateralization.

Let us have a broader look at the characteristics and functions of Left-Brain vs Right-Brain.

Left-Hand Side Brain

• Helps in making balance

• Experiences emotional feelings

• Ignites non-verbal communication

• Expert in sensing sound, taste, and smell

• Helpful in understanding the gravity of the situation

• Helps in making large muscle movements

• Is positively inspired by new practices

• Modifying avoidance behaviors

Science and neurologists say that the left hemisphere is responsible to control the immune system of your body and regulates your involuntary bodily functions, such as breathing, digestion, and heart rate.

Your left-brain or say left hemisphere has the capability to pay focus on the details, control your motor movement, and also possess the ability to convert different sounds to languages and translate to get the meaning out of it. Left-brain is also responsible to control your analytical/logical thinking, which also includes your mathematical problem-solving ability and problem-solving tactics. It also holds the understanding of specific numerical values like remembering the phone number of a zip code.

Right-Hand Side Brain

As we mentioned earlier, the right-hand side hemisphere has got more creative abilities. The right-hand side brain allows your kids to understand the concepts of additional versus fewer, remember colors, patterns, designs, and way more creative stuff.

The right-hand side hemisphere is also responsible for many activities that include paying attention to all types of visual shapes of different items, to understand the verbal uncertainty, emotion behind the words and their indirect meanings.

Neuroscience researchers also indicate that brain development has a dominating role in the Right hemisphere until the age of three years, it holds the primary role in terms of brain function.

Conclusion

We have discussed key differences between Left Brain vs Right Brain. The above article concluded that left-brain works for analytical thoughts, logic building, reasoning, understanding different languages, more focused on science, math, written words, numbers, and gives you right-hand control. At the same time, your right brain gives you creativity, imagination, visualization, the insight of words, holistic thoughts, awareness of music, the power to understand 3D creatures, and indulge you more into the artwork.