Essay On The Limbic System

Amazing Essays
In this paper, I decided to do research on the limbic system. The Limbic system is the area of the brain where emotional processing occurs. It was a large interest to me since I always found emotions to be absurd in some way. This research is important because it breaks down the complexity of how emotions work in the brain and why we have emotions. Also, I attempted to use examples to facilitate the information for somebody who was not to scientific to understand the paper.
While writing this paper, I found that emotions are mostly geared toward survival. On the contrary, I found that The Limbic system also meets a higher mental state in how we process emotions. I did research over a long period to discover how scientists figured out what
…show more content…
The Limbic system is a critical part in the brain that makes a human feel emotions. It links us to a primitive state and higher thinking. The Limbic system is composed of numerous structures within the brain. There is not a certain structure that is defined as the Limbic system. The Thalamus, Hypothalamus, Amygdala, the Hippocampus, and the cingulate cortex are the framework for the limbic system. Its location is in the Forebrain and the Midbrain just under the cerebrum. All the structures work in unison to form emotions, motivation, learning, and …show more content…
The Amygdala’s chief function is a fight, flight, or freeze response. The Amygdala provides basic emotions in geared toward survival. For this to occur the Amygdala receives the stimulus from the Hypothalamus/Thalamus. Once the Amygdala detects the neurochemical, or sensory stimulus how does the Amygdala know how to act? The Amygdala works in proximity with the hippocampus, also known as memory, to know how to act. It uses previous experiences to help develop a strategic plan when facing a stimulus. An example is if an individual was too see a snarling dog, and they had a previous memory of a dog biting them they run in fear knowing what the dog is capable of. The Amygdala also plays a role in fear conditioning. People and animals who have had their Amygdala removed or damaged do not have a fear response. In one research study in 1939, scientists removed the Amygdala from a monkey. The monkeys were placed near snakes and humans, but did not display fear. Since the monkeys did not have their Amygdala they could not make the connection with permeant memory on how to

Related Documents

  • Decent Essays

    Their key role is to link the Central Nervous System, all parts of the body and it is an essential communication system back and forth the spinal cord and the brain as well as the entire body. These sections of the nervous system are governed by the Neurones, they differ in their purpose, substantial support, and in administering substance signature, below is my attempt to pen down their…

    • 1627 Words
    • 7 Pages
    Decent Essays
  • Decent Essays

    The dendrites are branch like bushy extensions that receive the information and conduct impulses towards the cell body. The soma, or cell body, makes sense of the information and works It out. It also triggers the action potential and all or nothing response. The axon is a neuron’s extension that sends messages to other neurons or to muscles or glands. It transmits the Impulse, aka the action potential.…

    • 1567 Words
    • 7 Pages
    Decent Essays
  • Decent Essays

    This is where gathered information creates sensory input. Integration is the processes and interprets sensory input which affects a response and creates motor output. Central Nervous System (CNS) consists of the brain and spinal cord. They occupy the dorsal body cavity and acts as integrating and commanding centers. They interpret incoming sensory information.…

    • 1052 Words
    • 5 Pages
    Decent Essays
  • Decent Essays

    The Limbic System

    • 1488 Words
    • 6 Pages

    This part is associated with emotions, learning and memory. Under the cerebral cortex there are many other important parts, which makes up the limbic system. An important part of the brain in the limbic system is called the hippocampus. It is a large part that is embedded in the temporal lobe on both hemispheres. The hippocampus is vital for making new memories of events and information.…

    • 1488 Words
    • 6 Pages
    Decent Essays
  • Decent Essays

    The pons carries the messages from the different areas of the cerebral cortex to the cerebellum, and then the cerebellum will coordinate and carry out the movements of the body. The midbrain, also known as the mesencephalon, correlates with vision, hearing, motor control, alertness, and temperature regulation in the…

    • 831 Words
    • 4 Pages
    Decent Essays
  • Decent Essays

    Nerves are made up of neurons are classified based on function: sensory, motor, and interneurons. Sensory neurons send messages based on their specific sense to the brain. Motor neurons control the contraction and extension of muscles, and interneurons are neurons that communicate with and relay messages between neurons. The central nervous is made up the brain, which is made up the cerebrum, the cerebellum, and the brain stem which then can be divided into the medulla oblongata, the pons, and the midbrain. The cerebrum is responsible for conscious thought, learning, and thought.…

    • 1300 Words
    • 6 Pages
    Decent Essays
  • Decent Essays

    There are three different types of neurons. First, it’s the sensory neurons that transport information from parts of the body to the brainstem and spinal cord. Next, the motor neurons do the opposite. Instead of carrying information to the brainstem and spinal cord, they carry out information from the brainstem and spinal cord to the rest of the body. Lastly, these neurons are in charge when the body is unconscious to regulate basic necessities.…

    • 1814 Words
    • 8 Pages
    Decent Essays
  • Decent Essays

    This is what helps people detect emotions of themselves and others. There is one amygdala on each side of the brain, they are a part of the limbic system, which is responsible for memory and survival mode. They help to store memories that we may not remember, and also to control aggression. http://study.com/academy/lesson/the-amygdala-definition-role-function.html The hypothalamus is a part of the brain responsible for producing hormones that the mind and body needs. http://www.healthline.com/human-body-maps/hypothalamus The hippocampus is what helps store long term memories, but never stores short term memories.…

    • 2146 Words
    • 9 Pages
    Decent Essays
  • Decent Essays

    The central nervous system is crucial to human function; it consists of the brain, spinal cord and a network of nerves moving to the rest of our body. It controls everything in the body e.g. emotions, senses, responses, reactions, body balance like temperature and heartbeat as well as movement of our muscles and glands. The CNS (Central nervous system) covers the brain and spinal cord where the PNS (Peripheral nervous system) is made up of the nerve fibre’s that branch off from the spinal cord and extend to all parts of the body, including the neck and arms, torso, legs, skeletal muscles and internal organs. The brain is the control centre of the nervous system, it co-ordinates the body function.…

    • 1111 Words
    • 4 Pages
    Decent Essays
  • Decent Essays

    Shaped like an almond, the amygdala's duty is to constantly keep alert for needs of basic human survival. These needs include but are not limited to sex, emotion reactions (anger, fear,sadness,etc). The amygdala also triggers aversive cues such as sweaty palms in response to high tension situations. The amygdala helps to process memories in a way that is beneficial to survival. For example in one was bitten by a dog, the amygdala would process that event as distressing, resulting in an increased alertness around dogs in the future.…

    • 806 Words
    • 4 Pages
    Decent Essays