What Is the Left Frontal Lobe?
Apr 07, · The left side of the brain controls movement related to language, whereas the right side is responsible for nonverbal tasks. Collectively, the frontal lobes are the part of the brain that is home to our emotional regulation centers and controls our personality, for example. The frontal lobes in general have a huge influence on many aspects of our intellect and behavior, evidenced by the diversity of . Feb 25, · The left frontal lobe is the front portion of the left cerebrum in the brain, and it controls emotion and personality. The human brain is divided into two distinct hemispheres; the frontal lobe is the first half of the brain, located in front of the parietal temporal lobes. Frontal lobe damage can change facial expressions and cause loss of fine motor control.
The human brain is divided into two hemispheres — the left brain hemisphere and the right brain hemisphere — with each one controlling different modes of thinking. While the right side controls intuition and feelings, the left side of the brain is responsible for logical thinking.
It is where the ability to analyze concepts, ideas, and facts often comes from. Through the left brain, individuals learn to communicate, do math problems, remember details and events, and formulate strategies.
Another one of its functions is acting as a storage place for names, and all what is registry cleanup norton 360 information gleaned from daily life. As the area responsible for logical thinking, the left side of the brain allows individuals to know the consequences of each action, no matter how big or small. It gives people the capability to understand how things work and the things needed to make those things work, thus giving them the ability to conduct scientific experiments.
Anything that deals with logic and common sense is all processed in the left brain. Essentially, this side of the brain is all about details and the information on what to do with how to clean copper faucets details.
Considered the center for communication, the left side of the brain is generally where knowledge of speech is derived. It is where words are te together and arranged in different combinations to form language, which is then communicated to the mouth for speaking, and to the hands for writing.
Formulating solutions to mathematical equations is also being processed in this side of the brain, thus making it act as a built-in calculator inside the brain. With these functions in science and math, it is often deemed as the center of all human knowledge.
Remembering details about things, events, and other people is another function of the left brain. These little details and facts are often used when individuals come up with ideas or establish truths. These facts give them the knowledge to create patterns and solutions for problems that arise on different occasions. The left side of the brain is also considered the database of names for people, objects, animals, events, and concepts.
It usually associates these things with certain words and terms already stored in its memory. Through this side of the brain, individuals have the ability to identify the things around them, making them capable of understanding and learning new things. Sid planning also originates from the left brain, allowing individuals to perform simple things. These range from planning what to do after waking up to making bigger plans like achieving goals within bain next few months.
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Apr 20, · The frontal lobes in your brain are vital for many important functions. This include voluntary movement, speech, attention, reasoning, problem solving, and impulse control. Oct 01, · Sequential thinking. The left side is also considered the “language hub” of the brain. It is where the bulk of your language abilities lie, particularly your ability to produce and understand language. Therefore, most people with left-side brain injuries have difficulty speaking, a condition known as aphasia. Feb 12, · The left side of the brain handles logic and reasoning. The human brain is divided into two hemispheres — the left brain hemisphere and the right brain hemisphere — with each one controlling different modes of thinking. While the right side controls intuition and feelings, the left side of the brain is responsible for logical thinking.
A left-side brain injury can lead to difficulties with language and reasoning skills, among other side effects. To help you understand these types of brain injuries, this article will explain functions the left side of the brain performs and the common side effects of left hemisphere brain damage. The brain acts as the control center for the entire body and is responsible for both physical and cognitive abilities. It consists of two hemispheres, each of which governs the opposite side of the body.
For example, the left hemisphere commands movement on the right side of the body, and vice versa. For most individuals, the right side of the brain is responsible for non-verbal, intuitive and creative actions such as musical and artistic ability. The left hemisphere, on the other hand, is in charge of verbal, analytical and logical functions. It is where the bulk of your language abilities lie, particularly your ability to produce and understand language.
Therefore, most people with left-side brain injuries have difficulty speaking, a condition known as aphasia. It may also cause difficulties with reading and writing. There are several types of aphasia that may develop after a left-side brain injury.
The three most common are:. The most effective way to treat aphasia is to work with a speech-language pathologist. These specialists may create an individual treatment plan that best fits your needs. This leads to a condition called apraxia of speech. With apraxia of speech, your brain cannot coordinate the movements of all the different muscles in your mouth.
This may make it difficult to form and pronounce words correctly. Two other speech disorders associated with left hemisphere brain damage are dysarthria and dysphagia. Dysarthria refers to a weakness of the mouth and tongue, which causes a person to slur their speech. Dysphagia , on the other hand, causes weakness of the throat muscles used for swallowing.
The two disorders often appear together because speaking requires many of the same muscles used for swallowing. Once again, Speech therapy exercises are the most effective ways to treat these problems and provide the best chance of recovery. Make sure you practice your swallowing exercises under the close supervision of a speech therapist to prevent any risk of choking.
Because the left side of the brain controls movement on the right side of the body, left-side brain injuries can sometimes cause right side weakness hemiparesis. These conditions occur because of damage to the primary motor cortex , which lies in the frontal lobe of the brain. If the left half of the motor cortex suffers damage, the right side of the body will be affected. To restore movement, you will need to practice physical therapy exercises that utilize your affected muscles.
It may also affect abstract reasoning and organization skills. People with left hemisphere damage often struggle to keep their thoughts straight, which may make problem-solving more difficult. These skills are comprised of a group of abilities known as executive functions. Speech therapists are exceptional at creating exercises to help you improve these functions. While the effects of left-side brain injuries can be serious, they may not be permanent.
In fact, the brain possesses a remarkable healing ability known as neuroplasticity. This ability allows the brain to reorganize neurons and compensate for damaged areas. This means the brain can actually change its structure so that different, undamaged portions take control of lost functions. To activate neuroplasticity, you must engage in intensive, repetitious exercise. This applies even if you want to regain cognitive skills. Some of the most effective therapies that utilize neuroplasticity to overcome left-side brain injury include:.
Once again, the key is to practice these therapies as frequently as possible. For recovery to be successful and ongoing, exercises need to become part of your daily routine.
Let your therapists guide you in the best practices on your road to recovery. This means the effects of left and right side brain injury are not always as clearly defined as this article may seem. Some individuals with left-side brain injury may even share a few of the symptoms of right hemisphere damage, and vice versa. We hope you now have a clearer picture of left hemisphere damage and the steps you need to take to enhance your recovery.
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