What is the Central Nervous System?

The central nervous system is the body's control center. It regulates movement, sensation, and cognitive function.
What is the Central Nervous System?
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DEFINE – What is the Central Nervous System?

The central nervous system controls all the activities within the body and includes the brain and spinal cord.

BREAKING DOWN – Central Nervous System

The central nervous system coordinates your activity, as well as takes in information and applies it accordingly. Surprisingly, the brain itself uses about 20% of the oxygen you breathe in. It further consists of over 100 billion neurons, which then connect throughout the body to many more. The brain also controls your emotions, thoughts, breathing, heart rate, and so much more. Undoubtedly, the brain is very important. As such, it’s protected by the skull. 

From the back of the brain arises the spinal cord, which travels through the spine into the lower back. These structures are further protected and supported by matter called meninges. 

The brain is divided into different lobes, including the temporal, parietal, occipital, and frontal lobes. The temporal lobe is primarily responsible for sensory input, attaching emotional meaning to entities, long-term memories, and language. The parietal lobe combines sensory information into a coordinated and understandable entity. It further has a role in language processing.  The occipital lobe is home to the visual cortex and is where visual processing takes place. Lastly,the frontal lobe includes your reward system, attention capabilities, short-term memory, planning abilities, and motivation. 

From there, the brain can be categorized and broken down into further more specific areas. For example, the hypothalamus secretes hormones and is responsible for your thirst, hunger, and body temperature. It sits just above the brainstem. 

The spinal cord is responsible for carrying information between the brain at the rest of the body. The spinal cord is the piece that connects to the peripheral nervous system, which extends to your muscles, joints, and skin. Motor commands travel down the spinal cord. In contrast, sensory info travels up the spinal cord. This area also has various spinal reflexes. This means that information does not need to travel all the way to the brain to cause a movement. An example of this is when your doctor hits your knee with a small medical instrument and you suddenly kick your leg forward. This reflex arises from the lumbar region of the spinal cord.

At Athlete’s Choice Massage, our team consists of experts when it comes to spinal care and injuries. We have chiropractors, massage therapists, and more. Ultimately, we want you to achieve your goals and feel better. If you’ve recently suffered an injury, don’t hesitate. Click BOOK NOW to schedule an appointment with our team. Get back to the life you know and love.

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About Athlete’s Choice Massage

Athlete’s Choice Massage was created to provide consistently excellent rehabilitative services for health-conscious people. Our team is extremely well-trained and they take pride in their work. They are constantly striving to learn and better themselves in their respective fields so that they can help you recover and aid in the maintenance of your well-being.

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All appointments will begin with a short but in-depth one-on-one assessment. This is your opportunity to point out what area you’d like to work on during your time, as well as identify any special requests or concerns you may have. Should you have more than one area of concern, your therapist will prioritize the chief complaint and create a treatment plan for the time allotted and for follow-ups as needed.

Please note our 24 Hour Cancelation Policy.

With massage therapy being covered by many people’s extended health care benefits, it is now easier than ever to experience the positive effects of therapeutic massage.

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When a massage is administered, your body reacts to the pressure and movement of the massage therapist’s hands in a variety of ways. As your body relaxes, the massage prompts the release of hormones and Read More

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The Central Nervous System (CNS) is the part of the nervous system that includes the brain and spinal cord. It is responsible for processing and coordinating information received from the body’s sensory organs and controlling motor functions.

 

The CNS controls and regulates all bodily functions, including movement, sensation, thought, and emotion. It receives and processes information from the senses, initiates voluntary and involuntary movements, and stores and retrieves memories.

 

The CNS communicates with the rest of the body through the Peripheral Nervous System (PNS), which includes nerves that extend from the brain and spinal cord to every part of the body. The PNS relays messages between the CNS and the muscles, glands, and sensory organs.

Some disorders that can affect the CNS include Alzheimer’s disease, Parkinson’s disease, multiple sclerosis, epilepsy, and stroke. These disorders can affect the normal functioning of the brain and spinal cord, leading to a range of symptoms such as memory loss, tremors, weakness, and paralysis.