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Mary Arabelle M. Docena
MT 30 – DD
The nervous system controls the ability to sense the environment, including the ability to see, hear, and smell things. Likewise, does the capacity to identify your current location and recall if you have been there previously. The nervous system actually plays a role in the ability to even wonder how you know where you are!The nervous system’s network of connected cells is essential to all of these functions. Specialized cells make up the nervous system, just as they do the heart, lungs, and stomach. These comprise glial (or glia) cells and nerve cells (or neurons). The fundamental building blocks of the nervous system are neurons, which are able to swiftly and over great distances transfer information by producing electrical signals known as action potentials.
Generally speaking, you can consider a neuron to be a tiny, independent information processor. It takes in data, processes it, and produces outputs. The dendrite is most closely linked to receiving, the cell body, also known as the soma, is most closely linked to processing, and the axon—more especially, the terminal buttons—is most closely linked to output. At a little more technical level, we discover that dendritic spines—specialized regions on the dendrites—are typically where brain impulses are received. Regarding the cell body, the “processing” really takes place inside the nucleus. In keeping with our analogy of the nerve cell as an independent information processor, we might consider the nucleus to be the “brain” of the cell, the source of many critical cellular processes. It’s also important to remember that the terminal buttons share the common trait of containing neurotransmitters, which are chemical messengers. The communication between neurons is carried out by these chemical messengers.
IMG_2097.JPG – Google DriveIMG_2097.JPG – Google Drive
MT 30 – DD
3/12/2024Join the Amoeba Sisters on the introduction to the Nervous System!
A nervous system can be defined as an organized group of cells, called neurons, specialized for the conduction of an impulse—an excited state—from a sensory receptor through a nerve network to an effector, the site at which the response occurs
This video briefly describes the division of the central nervous system and the peripheral nervous system.
Nervous System – YouTubeJoin the Amoeba Sisters on this introduction to the Nervous System! This video briefly describes the division of the central nervous system (including going …
MT 30 – DD
Why is Histology important?
Discovering life\’s blueprint at the cellular level through the art of histology is a fascinating voyage into the hidden worlds of tissues and their stories. Histology explores worlds beneath the surface of the human eye and provides an intimate look at the magnificent spectacle of biology. Histology is more than just a science; it\’s a microscopic journey that reveals the grand tale of life in all its minute details, from solving medical puzzles to shaping the course of future medical discoveries.
Histology plays a vital role in medical science by enabling the visualization of microscopic anatomical features such as cells and tissues. It\’s like using a microscope to discover the secrets of how our organs work and what goes wrong when we get sick. Histology, then, is like our tiny superhero, illuminating the tiny but powerful universe within.
\”Trust in the Lord with all your heart, and lean not on your own understanding; in all your ways acknowledge Him, and He shall direct your paths.\” – Proverbs 3:5-6 (NKJV)
I gained an in-depth knowledge of the important role that health information systems provide in contemporary healthcare through the Health Information System course. These systems facilitate the gathering, managing, and storing of patient data, resulting in better healthcare delivery and well-informed choices. I gained knowledge of the numerous parts that make up a health information system, such as systems for clinical decision-making, electronic health records, and platforms for exchanging health information. The significance of defined formats and coding methods for smooth data interchange across various healthcare systems was brought home by research on data standards and accessibility. I also studied security and privacy issues, learning the moral and legal ramifications of safeguarding patient data.
I also learned about the management of population health, where massive datasets are analyzed using health information systems to pinpoint treatments, detect health patterns, and enhance public health outcomes. The implications of cutting-edge technologies and their potential to transform data analytics, diagnostics, and patient participation in healthcare were also examined. Overall, this course gave me the knowledge I needed to comprehend the significance of health information systems and their influence on raising the quality of medical care.
I want to thank you for teaching me this information and leading me through the course. I\’m looking forward to using the knowledge and abilities I\’ve acquired in my forthcoming endeavors with health information systems.