Date of Learning: (24/04/25)
Title: NERVOUS SYSTEMS
Time: AM
The nervous system is a compound network of nerves and nerve cells (neurons) that carry signals or messages to and from the brain and spinal cord to different parts of the body. It is made up of the central nervous system and the peripheral nervous system.
The component of the nervous systems is:
The central nervous system (CNS): this is made up of the brain and spinal cord. The brain controls most body functions, including awareness, movements, sensations, thoughts, speech and memory. The spinal cord is connected to the brain at the brain stem and is covered by the vertebrae of the spine.
The brain has approximately 100 billion nerve cells that send and receive information around the body
The peripheral nervous system (PNS) is the part of the nervous system outside of the CNS. It is made up of nerves and ganglia that send signals to and receive signals from the CNS.
The PNS is divided into the Somatic nervous system and the Autonomic nervous system. The somatic nervous system controls body movements that are under our control such as walking. The autonomic nervous system controls involuntary functions that the body does on its own such as breathing and digestion.
The autonomic nervous system is further divided into the sympathetic and parasympathetic nervous systems. The sympathetic nervous system prepares the body for situations that require strength and heightened awareness or situations that arouse fear, anger, excitement or embarrassment. This is called the fight-or-flight response. It causes the heart to beat faster, makes you breathe quicker and more shallowly, dilates the pupils and increases metabolism. The parasympathetic nervous system has a calming effect on the body. It returns heart rate and breathing to normal, constricts the pupils and slows down metabolism to conserve energy.
Then, I studied about Neurons (nerve cells) which is the basic unit of structure and function in the nervous system, they are Cells that conduct impulses, which are made up of dendrites, cell body and an axon, it Transmit information in the form of electrical changes – nerve impulse (Action potential).
Action potential is ‘all-or-nothing’ it does not fizzle out enroute.
As a Nursing Associate, I now understand the nervous system’s function, I am now knowledgeable about the structure of the nervous system (central and peripheral), the roles of neurons and glial cells, and how different regions of the brain influence various bodily functions. Additionally, I understand common neurological disorders, their symptoms, and appropriate nursing interventions is essential.
KSB’s mapped is K24: Know how to support people with commonly encountered symptoms including anxiety, confusion, discomfort and pain
Date of Learning: 24/04/25
Title: THE ROLE OF EFFECTIVE COMMUNICATION
Time: PM
During the afternoon study about communication, I understood Effective communication is central to the provision of safe and compassionate person-centred care. Registered nurses in all fields of nursing practice must be able to demonstrate the ability to communicate and manage relationships with people of all ages with a range of mental, physical, cognitive and behavioural health challenges. (NMC, 2018).
The main forms of communication are Verbal and Non-Verbal communication.
Verbal communication relates to the use of the spoken word and is often extended to include the written word. Tone of voice, clarity of speech, volume and the pace with which someone is speaking are also important, Culture and accent can often influence the effectiveness of the spoken word, Jargon should also be avoided, Techniques can involve questioning (open/closed), Timing and environment are also vital
Non-verbal communication includes all aspects of body language, eye contact, posture, gestures, positioning, facial expressions and a way the individual presents themselves.
We are often unaware of the messages we are transmitting via non-verbal communication.
I studied that as Nursing Associate I must communicate effectively, exhibiting skills in active listening, Written communication, Proper Verbal and non-verbal communication compassionate, personal connections, be compassionate, be enlightening about my patient (patient education), be aware of cultural differences, be trusted or trustworthy, and give quality care to my client.
KSB’s mapped S7: Communicate effectively using a range of skills and strategies with colleagues and people at all stages of life and with a range of mental, physical, cognitive and behavioural health challenges.