Importance of the Central Nervous System

What is Central Nervous System?

The human body is connected to the nervous system. Every organ in the body is connected with the nerve cell and Neurons. The heart, liver, eye, etc. are also connected using this large connection. Now, there are some commanding organs present in the body, they are situated in the center of these connection bridges. They are the communicating organ or structure that helps to maintain all the organs in the body. They are termed as Central Nervous System....

Key Points on Central Nervous System

There are certain important points are present in the Central Nervous System. Before having the parts of the Central Nervous System & function of it, there is a need to look at these key points related to the Central Nervous System. These key points help to bring basic background knowledge of the Central Nervous System. There are mainly 10 key points present that need to be looked at....

Parts & Structure of Central Nervous System

The Central Nervous System is made of two different organs. Other than these two organs, there are several nerve cells, some specific regions, and some special cells present. Those also can be termed as the parts of the Central Nervous System. But the major two organs are the Brain & Spinal Cord. Both of them help to do most of the takes executed by the Central Nervous System....

Importance of the Central Nervous System

The importance of the central nervous system can’t be defined in some simple words. The Central Nervous System is responsible for all the functions in the body. It might be a smooth action of the heart, it might be a need of the vision, and all the things are maintained by the Central Nervous System. In absence of it, most of the processes in the body will stop working. As a result, the body will malfunction & eventually die. This is the reason; if any part of the Central Nervous System gets affected severally then there is a very small chance of survival. The brain is considered the most important part of the body. As this is going to be controlled the body function. Central Nervous System helps to build up the neural network in the body. So, the body can share all the information with the Central Nervous System & get resolved....

Difference Between CNS and PNS

Central Nervous System (CNS) Peripheral Nervous System (PNS) The Central Nervous System is developed with the help of the Brain & the Spinal Cord. The Peripheral Nervous System is developed with the help of Sensory Neurons & Motor Neurons. The nerve cells or the neurons involved in the Central Nervous System are relatively short in length. The nerve cells or the neurons involved in the Peripheral Nervous System are relatively long. Any damage to the Central Nervous System can be lethal to the whole body’s function. Any damage to the Peripheral Nervous System can be lethal for any local area in the body. The impact will not affect the whole body. If any nerve cells or neurons get damaged in Central Nervous System, it is hard to repair the damage. So, it will have a long effect. If any nerve cells or neurons get damaged in Peripheral Nervous System, it will quickly repair the damage. So, there will not be any long effect. The main function of the Central Nervous System is to control every function of the body. Even it can control the Peripheral Nervous System. This is the controlling center of the body. The function of the Peripheral Nervous System is to transfer neural commands from the Central Nervous System to the organ. And it also helps to get the message from the organs to the Central Nervous System....

Functions of the Central Nervous System

Maintaining Voluntary Response: The central nervous system helps to function the skeleton muscles. If there is a need to move from any location, the Central Nervous System provides a certain response to the skeleton muscles. As a result, the skeleton muscles start moving. And anybody can change the location. Similarly, if we want to take some food, so it helps to move the hand in such a way that a piece of food is put in the mouth. So all the voluntary responses is being controlled by the Central Nervous System. Maintaining Involuntary Response: Like the voluntary response of the body, the central nervous system also helps to maintain the involuntary function of the body. Involuntary function means breathing, vomiting, heartbeat, etc. All these functions are regulated with the help of the Central Nervous System. This nervous system helps to monitor involuntary actions.  Providing Sense To Body: Central Nervous System helps to provide sense to the body. The human body’s sense depends upon some special inputs. Like, touch, smell, vision, etc. All these powers are provided by the Central Nervous System. The nerves that help to take the smell, touch, and vision are coming out from the Central Nervous System. So, the Central Nervous System gets the response from those organs & provides them with necessary commands by decoding the messages. Helps In Reflex Action: The Central Nervous System helps to regulate the reflex action of the body. The reflex action is controlled by the spinal cord in the body. It is the sudden action of the body by which the body can do any spontaneous task. If the body is feeling hot from the fire, then the body will promptly remove the hand from the fire. This is the reflex action controlled by the spinal cord. Controlling Of Emotion: The brain in the Central Nervous System helps to control several emotions in the body. Like, laughter, sadness, and sorrow & many other emotions are controlled by the Central Nervous System. Along with that, the Central Nervous System is used to memorize things. The brain helps a lot in this case. Also, some other emotions like hunger and thirst are controlled by the brain under Central Nervous System....

FAQs on Central Nervous System

Question 1: What is Central Nervous System?...