There is always one main part of the machinery on which the complete machine is based upon. Without that one specific part, that machine is totally useless.

For example, in computers that part is the Central Processing unit (CPU). Similarly, in the human body that part is called Brain.

It is the central processing unit of our body and it controls all the functions of our body single handedly.

Human brain controls two kinds of actions.

  1. Voluntary
  2. Involuntary

Voluntary actions include processes like moving your hands or thinking about something or writing something etc.

Involuntary actions are like breathing, sneezing etc.

All of these actions get their message from the brain to take place and without the go ahead from Brain, it is not possible.

Parts of Human Brain

Human Brain consists of 3 parts basically.

  1. Fore brain
  2. Midbrain
  3. Hindbrain

Basic Functions of Brain

  1. Memory
  2. Breathing
  3. Intelligence
  4. Learning
  5. Sense
  6. Energy
  7. Thinking
  8. Performance of several actions

Nervous System:

The human brain and Nervous system are so closely interlinked that it is almost impossible to distinguish them from each other or differentiate them.

Nervous system of human beings depends upon Neurons.

Human brain consists of billions of neurons and they carry information from the brain to other parts of the body to perform several different functions.

Sensory neurons are basically the messengers that carry information of a task from the brain to the desired place of action.

What Are The Roles Of Brain And Nervous System In Children

At a young age the brain and Nervous system of the kids is also at developing stage and apart from the exceptions of Child Prodigies their brain is still growing and trying to reach ultimate growth.

The brain at that stage of life is quite adaptive to learning new things and is actually at the stage of reception.

Diseases Of Brain And Nervous System

There are several different diseases that can be related to the brain and our nervous system and some of them are as under.

  1. Epilepsy
  2. Migraine
  3. Headache
  4. Head injury
  5. Concussion
  6. Mental illness
  7. Hallucinations
  8. Anxiety
  9. Depression
  10.  Several phobias

These are few of the major issues related to our nervous system and brain.

Importance Of Diet

It is often said that a man is what he eats. This can actually be true for the health of our brain and our nervous system.

There are several things that if added to our diet can give a boost to our Brain and their deficiency can cause some real issues to the general health and especially the condition of the brain of humans.

Some of the necessary things for intake are as under:

  1. Walnuts
  2. Almonds
  3. Fish Oil
  4. Healthy fats
  5. Olive oil
  6. Vitamin D and K

All in all, we can say that the function of the brain and our nervous system is to control everything that goes in the body but it is also very important to take proper care of these two interlinked entities and if that is not the case with them then life would never be the same again for that person.