4 MIN READ | Wellness

Adam Mulligan

What Exactly Does Your Nervous System Do?

Cite This
Adam Mulligan, (2022, January 13). What Exactly Does Your Nervous System Do?. Psychreg on Wellness. https://www.psychreg.org/what-exactly-does-your-nevous-system-do/
Reading Time: 4 minutes

Did you wake up this morning? Did you climb out of bed and have breakfast? Did you look around at the world surrounding you? If you did, then you have your nervous system to thank. This specialised system of cells is responsible for many key aspects of your daily wellness and ability to function and interact with the world around you. But still, many people may not know how their nervous system functions and what it actually does for you. Protecting your nervous system by a healthy diet, exercise, and nervous system health supplements like Nerve Control 911, is essential for long-lasting wellness. 

Here, we’re taking a closer look at this important part of your body and how it affects almost every aspect of your daily functioning. We also look at ways to naturally protect the health of your nervous system, including adding a nervous system health supplement as part of your daily diet. Every day, your nervous system is working hard for you. Don’t you think it’s about time that you return the favor? 

What is the nervous system?

Your nervous system is composed of specialised cells that allows you to function, move, think, and experience the world around you. Stemming from the brain, the nervous system plays a major role in almost every aspect of your health, wellness, and overall functioning. Without a healthy and functional nervous system, life as we know it (and life as we enjoy it) simply wouldn’t be impossible.

Your nervous system is comprised of an entire system of specialized nerve cells. These cells send messages throughout your body. Each of your nerve cells is surrounded by a protective coat called myelin, which works to insulate the cell, protect it, and allow electrical information to pass through the cells. Without thinking about it, you utilize your nervous system every second of every day. 

Two parts of your nervous system

The nervous system is divided into two primary parts: your central nervous system (CNS) and your peripheral nervous system (PNS). Working together, these two parts allow for your body to send information and respond to external stimuli and your thoughts.

Your central nervous system is composed of your brain and spinal cord. Essentially, the CNS works as your body’s command center and sends and receives information sent via nerve cells, also known as neurons. The peripheral nervous system runs throughout the rest of your body, branching out from the CNS. The PNS works to relay information from the brain and spinal cord down to your organs, muscles, and all the parts of your body.

Additionally, your nervous system can be broken down by your somatic nervous system versus the autonomic nervous system. Your somatic nervous system is responsible for guiding and controlling voluntary movement, such as moving your arms or legs. The autonomic nervous system, on the other hand, controls involuntary movements, such as breathing, your heart rate, and processing thoughts. 

What exactly does your nervous system do?

So, what exactly does your nervous system do? While ‘everything’ would be an apt answer, it isn’t all that specific. Your nervous system plays an active role in guiding almost everything you do, including movement, thinking, and responding to the world.

The primary functions controlled by your nervous system include:

  • Voluntary and involuntary movements.
  • Sensory perceptions (touch, sight, taste, etc.).
  • Thoughts and memory.
  • Learning and critical thinking.
  • Digestion.
  • Maintaining a regular heartrate.
  • Sleep patterns.
  • Healing.
  • Puberty.

But how does this complex system of cells work? Your nervous system relies on specialized cells (neurons) to send signals throughout your body. These electrical impulses communicate between your CNS and PNS to enable your body to function. These messages allow you to touch and feel things and process information about your environment. This interplay between the two main parts of your nervous system enables this communication and functioning. 

Protecting your nervous system

As you can see, it’s important to protect your nervous system to enjoy an active, healthy lifestyle. Since almost every aspect of your daily functioning is, in part, impacted by your nervous system, many different maladies can result from nervous system damage. Luckily, there are many ways you can work to actively maintain a healthy nervous system. Regular exercise and a healthy diet are two key factors that will affect every aspect of your health. You should also avoid toxins, smoking, and try to limit your alcohol intake.

Additionally, you can also incorporate a nervous system health supplement into your diet. These health supplements, many of which are created with organic, all-natural ingredients, provide your body with the natural materials it needed to maintain good nervous system health. Some of these supplements, such as Nerve Control 911, can even work to repair previous nerve damage and boost your overall health. 

Takeaway: what exactly does your nervous system do?

Your nervous system is essential for your overall health and wellness. To be able to move, think, speak, and interact with the world around you, a healthy nervous system is absolutely essential. Composed of your central nervous system and peripheral nervous system, these specialized cells known as neurons make life as we know it possible.

Thus, it’s easy to see why protecting these cells is important. Many different factors, such as disease or injuries, can cause nerve damage. While some nerve damage may be permanent, some can be reversible through certain health strategies. 

In addition to regular exercise and a healthy, balanced diet, many people also incorporate a nervous system health supplement as part of their daily diet. These health supplements, such as Nerve Control 911, can give your body the nutrients and vitamins it needs to naturally protect your nervous system and even repair damaged nerve cells. Your nervous system does a lot – don’t you think it’s time you did what it takes to protect this amazing part of your body?


Adam Mulligan did his degree in psychology at the University of Hertfordshire. He is interested in mental health and well-being.


Psychreg is mainly for information purposes only; materials on this website are not intended to be a substitute for professional advice. Don’t disregard professional advice or delay in seeking  treatment because of what you have read on this website. Read our full disclaimer