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The Spinal Cord🩺

#spine #premed #Lemon8 @Lemon8 Edu

2024/6/3 Edited to

The spinal cord is a crucial part of the central nervous system, responsible for transmitting signals between the brain and the body. Its functions include conducting sensory information, controlling locomotion, and coordinating reflex actions vital for protecting the body. The spinal cord's anatomy features three protective membranes known as meninges: dura mater, arachnoid mater, and pia mater, each serving a unique role in cushioning and supporting neural tissues. The cervical, brachial, and lumbar plexuses are networks of nerves originating from the spinal cord, involved in motor and sensory functions in different body regions. Understanding these components is essential for anyone interested in premedicine and the workings of the human body.

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This image defines the spinal cord as a CNS component, illustrating its extension from the medulla oblongata to the lumbar region, ending in the conus medullaris and cauda equina, and highlighting its roles in conduction and reflexes.

This image illustrates the three protective layers of the spinal cord: Dura Mater, Arachnoid Mater, and Pia Mater, along with the Subarachnoid Space containing cerebrospinal fluid.

This image highlights the two spinal cord enlargements: the Cervical Enlargement (C4-T1) supplying the upper limbs and the Lumbar Enlargement (L1-S3) supplying the lower limbs.

The spinal cord

The spinal cord is a long, cylindrical structure of nervous tissue that extends from the base of the brain through the vertebral canal. It is a major part of the central nervous system and functions as the main pathway for communication between the brain and the body. The spinal cord carries sensor

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Skull and pelvis anatomy with their function below

The skull protects the brain and forms the framework of the face, supporting sensory organs like the eyes, nose, and ears. Sutures such as coronal, sagittal, and lambdoid joints hold the skull bones together while allowing growth during development. The sinuses reduce skull weight and help in voice

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Anatomy is spinal cord

The spinal cord is a long, cylindrical structure extending from the medulla oblongata to the lumbar region. It is protected by the vertebral column, meninges, and cerebrospinal fluid. The cord conducts sensory information to the brain and motor commands to the body. It contains gray matter for proc

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Master the Nervous System: Your Core Study Guide

The human nervous system is a sophisticated communication network that coordinates every bodily action through the brain, spinal cord, and neurons. At its center, the brain’s cerebrum manages higher-order thinking and voluntary movement, while the cerebellum ensures balance and the brainstem regula

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🧠NERVOUS SYSTEM OVERVIEW

Understanding the many parts of the nervous system can feel super overwhelming- let’s break it down! The nervous system is broken down into TWO parts: the CNS and PNS CNS= brain and spinal cord PNS=nerves OUTSIDE the brain and spinal cord The PNS can be FURTHER broken down into TWO PART

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This image provides an overview of the nervous system, defining its major functions like sensory input and motor output, and illustrating its divisions into the Central Nervous System (CNS) and Peripheral Nervous System (PNS). It also details the basic structure of a neuron.

This image focuses on the Central Nervous System (CNS), detailing the brain's parts (cerebrum, cerebellum, brainstem, diencephalon) and protective meninges. It also illustrates the spinal cord's structure, function, and the 31 pairs of spinal nerves.

This image explains the Peripheral Nervous System (PNS), outlining its components: 12 pairs of cranial nerves and 31 pairs of spinal nerves with their main functions. It differentiates between the Somatic (voluntary) and Autonomic (involuntary) Nervous Systems.

The Ultimate Nervous System Guide

The human nervous system is a complex communication network essential for maintaining homeostasis and enabling higher functions like memory and emotion. Divided into the Central Nervous System (brain and spinal cord) and the Peripheral Nervous System (cranial and spinal nerves), it processes sensor

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Hit me outta nowhere 😅 #fail #funny #spinalcordinjury

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🧠 MENINGITIS Review for Nursing Students

🧠 MENINGITIS Review for Nursing Students follow @nursewellversed for visual nursing education Meningitis refers to inflammation of the meninges, the outer layers surrounding the brain and spinal cord. There are 3 LAYERS of meninges: * Pia Mater: The delicate innermost lining surrounding th

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Paralyzed in October 2020 at 27 years old.

#spinalcordinjury #accident #paralyzed #

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First “jump”

This remains one of my favorite videos/experiences since my accident Feb. 15, 2013. As an incomplete quadriplegic, moments like this mean the absolute WORLD to me. #quadzilla215 #tankgirl #wheelchairbarbie #quadriplegic #spinalcordinjury

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Intimacy after a life changing injury is definitely something super difficult to adjust to! We went from being a normal young couple to having to use medication to be intimate with one another. If you’re going through this right now just know you are not alone and it’s okay to feel all your feeling

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Over there 🫠 #spinalcordinjury #wheelchair #quadriplegic #fypシ #disability

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November 26, 2022 everything changed for us. It’s crazy to look back and see how far we’ve come in these past 3 years though! Nothing I would change about the cards we’ve been dealt!🥹❤️ #paralyzed #paraplegic #spinalcordinjury #dirtbike #fyp @Amber & Neven Hart♥️ @Neven

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It’s 2026 We’re all struggling in different ways but we all get the same 24 hours ⏰ No excuses. No complaining. Just getting it done Instead of focusing on what I don’t have, I use what I do have 💪🏽 I work hard for everything in my life. & if I can clean my whole house, show up, and handle my

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I still can’t believe this moment finally happened 🥹 Today, Neven got his Bowhead adaptive mountain bike — a $20,000 piece of equipment that’s going to open up a whole new level of freedom and adventure for him. We did not do this alone. This was made possible through a grant from the incredible

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Getting tattooed as a quadriplegic 🤍 #tattoos #spinalcordinjury #quadriplegic #tattoo

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Try Shakti Circles for Spinal Flexibility 💖

Flow into beautiful posture with Shakti Circles in Table Top! 🌟 Start in Cat-Cow (CC) position, then begin making circular motions with your spine and hips to the left. Rotate left and right for balance as you open up your spine. This flow helps increase spinal flexibility, release tension in the h

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An IV pump setup with the text "Nursing: Analgesics" overlaid. The pump screen displays medical information like "TBI=ALL(60.2 mL)" and "SECVTBI=188.4 mL". A gloved hand interacts with the machine, and "SWIPE FOR MORE" indicates additional content.

Nursing: Analgesics

Understanding Pain Management: A Detailed Guide Types of Pain 1️⃣ Nociceptive Pain: Arises from chemical, thermal, or mechanical injury (e.g., burns, fractures). It is often described as sharp, aching, or throbbing. 2️⃣ Neuropathic Pain: Caused by damage to the central or peripheral nervous sy

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5 pros and cons of dating a paralyzed person

Would you date a paralyzed person 👀 #paraplegic #spinalcordinjuryawareness #fyp

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Mastering the Mastermind: The Body’s Symphony

Unlock the secrets of your own biological supercomputer with this comprehensive guide to Control and Coordination. From the lightning-fast electrical impulses of a neuron to the steady chemical whispers of hormones, these notes break down how you move, think, and react. Explore the intricate archit

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Master the Central Nervous System

The central nervous system, comprising the brain and spinal cord, serves as the body’s primary command center for processing information and coordinating vital functions. The cerebrum, organized into frontal, parietal, temporal, and occipital lobes, manages higher-order processes like thinking, sen

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A historical portrait of a young boy, Joseph Meister, wearing a dark, textured jacket and a white shirt with a dark tie. He looks directly at the viewer, with his right hand resting on an unseen object to his left.

A nine-year-old boy was bitten fourteen times by a rabid dog—his mother refused to let him die. It was Independence Day, 1885. Joseph Meister was nine years old, walking through his village in Alsace, France, when the dog hit him from behind. No warning. No time to run. The animal was rabid—and b

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Spinal twist to reset your posture

#yoga #mobility

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A person's back features a spinal tattoo with pink flowers and black butterflies, accompanied by the quote "I can do all things through christ who strengthens me."

A person's back displays a spinal tattoo of red flowers, with the quote "I praise you for I am fearfully and wonderfully made. Psalm 139" running vertically.

A person's back and side show a tattoo with light-colored flowers and red accents, alongside vertical red script that reads "حب مك لما."

SPINAL TATTOO IDEAS ♡

Spinal Tatt Inspo 💓 #backtattooforgirls #baddietats #tattooinspo #fyp

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Find someone who makes life (and chores) fun 🫶🏼 I’ve never felt like I’ve had to do everything on my own — our apartment is set up so Neven can be just as hands-on. He cooks, does dishes, laundry — all the things — and I just take care of the stuff that’s trickier for him like sweeping and mopping.

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Every day, I thank God for not taking my best friend from me that day. Life can change in an instant—but even through the hardest moments, I’ve learned that you can still end up in places you once only dreamed of✨🩵🦋 #fiance #bestfriend #engaged #hubby #dirtbike #dirtbikeaccident #sci

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How to study anatomy🫶

How to Study an Anatomy Book • Choose only one topic • Read the topic • Make flashcards • Use them (without help) • Read topic one more time • Write in own words • Watching videos helps with the topic, or podcasts. ——— My Revie

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🧠✨ Let’s Talk NERVOUS SYSTEM! 💗🩷

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We made this way harder than it should have been 🤣😅 I’m a quadriplegic if you don’t understand what’s going on lol #quadriplegic #yogapose #stretching #spinalcordinjury

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So many of you have had questions as to why Neven uses a walker instead of the forearm crutches… the crutches just don’t give enough support or stability for him because he has no core♥️ #walker #goodwill #forearmcrutches #crutches #sci #spinalcordinjury #spinalcordinjurysurvivor #par

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A brain model on a white stand, with the text overlay "LET'S STUDY THE BRAIN" and blue heart emojis, indicating the start of brain anatomy studies.

A hand holding a sagittal view of a brain model, with labels pointing to the Cerebral Cortex, Corpus Callosum, Midbrain, Pons, Medulla, and Cerebellum.

A hand holding a cross-section of a brain model, clearly showing and labeling the Gray Matter and White Matter.

🧠 let’s study the brain 🧠

🧠 spring semester has officially started and we are kicking off with the brain :) we’ve also covered neurons and the spinal cord over the last week. 🧠if you are taking any A&P class then you know there are about 100 more things to label on here but they weren’t gonna fit so this is a VERY b

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Anatomy notes muscles / brain / spinal cord and more #studyinganatomy #muscles #fyp #viral #brain

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Your spinal muscles are screaming for support 🫶

Your spinal muscles aren’t just there to “stand you up straight.” They’re deep, complex, and crucial for: ✅ Posture ✅ Balance ✅ Core control ✅ Safe bending, lifting, twisting But here’s the problem: 💺 Sitting all day weakens them. 😤 Stress makes them tight. 🏋️‍♀️ And most people never ac

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We cannot wait to use these for the wedding day!! 🙌🏼♥️ we still need to buy some shoes for him also because these things are bulky and we need some special shoes haha!! #walking #wedding #alter #weddingalter #kafo #legbraces #sci #spinalcordinjury #paraplegic #paralyzed #wh

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Nursing Students: Know Your Types of Shock!

💉 1️⃣ Hypovolemic Shock 🩸 Cause: Major blood or fluid loss (hemorrhage, burns, dehydration) ⚠️ Signs: Low BP, tachycardia, cool/clammy skin, weak pulses 💊 Treatment: IV fluids + blood replacement 💔 2️⃣ Cardiogenic Shock 💥 Cause: The heart fails to pump effectively (often after MI or CHF) ⚠️

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7 Chakras and the Nervous System

"The areas where the Sympathetic Nervous System and Parasympathetic Nervous System meet are centred around major body organs and endocrine glands. Referred to as "Plexuses," these convergence areas in the body's cavities form the most vital grouping of nerve cells. The Plexuses conn

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Haven’t done transfers in awhile, but I’m back 🫶🏼 #spinalcordinjury

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Four bowls of a balanced weight loss meal: shrimp, beef with snow peas, green leafy vegetables, and rice with pumpkin. The image highlights a one-week recipe plan for losing 20 pounds.

Four bowls of Chinese-inspired dishes: steamed fish, pan-fried stuffed green peppers, bok choy with tofu, and pan-fried dumplings with an egg crust. This represents a balanced meal.

A balanced meal in four bowls: steamed fish with ginger, snow peas with ham, stir-fried bok choy with garlic, and white rice with scrambled egg. Part of a healthy eating plan.

Chinese Fitness Meals Are Truly Amazing!🥰

After experiencing three years of paralysis due to a spinal cord injury,🤣I managed to lose 20 pounds despite being unable to exercise during that time! Even though I absolutely love working out🧐I have to admit that diet is super important—maybe even more so than exercise‼️ An unhealthy diet can

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I can’t believe that it’s almost been 3 years since our lives changed for forever💔 sometimes I can’t help but reminisce the times we had together before Neven became paralyzed #spinalcordinjury #fiance #paralyzed #paraplegic #fypシ゚viral @Neven @Amber & Neven Hart♥️

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I know some people are quick to judge or say they ‘could never be with someone in a wheelchair.’ Just a reminder — this kind of injury can happen to anyone, at any time. If it happened to you or someone you love, would you really walk away from the person you claim to care about? Having a spinal co

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An anatomical model of the human body displaying the nervous system, including the brain, spinal cord, and peripheral nerves. The image is overlaid with the text 'NERVOUS TISSUE & SPINAL CORD'.

Two detailed views of a neuron model, illustrating its components: dendrites, soma, axon, myelin sheath, nodes of Ranvier, axon terminals, neurolemma, and endoneurium. Annotations identify each part.

A spinal cord cross-section model showing gray and white matter, dorsal root, and central canal. Below, a reflex arc model illustrates sensory, inter-, and motor neurons, a sensory receptor, and an effector muscle.

Nervous Tissue & Spinal Cord

#anatomyandphysiology #nervoussystem #study #university #student

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Been listening to @Cardi B new album all day and I’m WITH IT!! 💯🙌🏾😍 Only accurate to use this song for today’s #SpinalCordInjuryAwarenessMonth because HELLO, It’s meeee! What’s something people said you couldn’t do… but you did anyway? Drop it in the comments 👇🏽 because your wins matter to

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Yoga Flow for Spinal Flexibility & Posture✨

Get ready to loosen up and feel the freedom in your spine! In this video, I’m guiding you through a gentle yet powerful Cow Yoga Flow designed to improve your spinal flexibility and mobility, helping you stand tall with better posture. This flow targets those stiff spots and encourages deep movemen

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Why I Start Every Morning with Spinal Mobility ❤️

I first learned about Kundalini Yoga back in 2016 when I lived and studied yoga in India. That time in my life completely changed me. I was introduced to the idea that my true age isn’t defined by my birth year—but by the flexibility of my spine, a concept taught in Kundalini. In Kundalini Yoga,

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GRWM for a bike ride with my fiancé!! Once again, huge thank you to everyone who helped fundraise for this bike for him and to all of you for just following along on our journey of life. We appreciate you guys so so much😭♥️ #bowhead #grwm #mountainbike #aventon #skincare #sci #spinalco

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A woman in blue scrubs and a grey headband holds a red energy drink, with the text overlay "SPINAL VS NEUROGENIC SHOCK" on the image.

Spinal vs Neurogenic Shock

#viral #fyp #nursingstudent #nursingschool #nursing

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This image outlines neuroanatomy notes, detailing the divisions of the nervous system (CNS and PNS), brain structures like the cerebrum, cerebellum, and brainstem with their functions, and a diagram of a neuron with its cell body, axon, and synapse.

This image presents neuroanatomy notes on the spinal cord, including its nerve pairs, reflex actions, and conduction pathways, alongside diagrams of its cross-section and protective meninges (dura, arachnoid, pia mater) with CSF, and lists clinical conditions like stroke and meningitis.

This image displays neuroanatomy notes on cranial nerves, listing their 12 pairs, types, functions, and clinical testing. It also details spinal cord tracts, including ascending (sensory) and descending (motor) pathways, with diagrams illustrating their locations and associated lesion effects.

Neuroanatomy notes

Neuroanatomy is the study of the nervous system, which is divided into the central nervous system (brain and spinal cord) and the peripheral nervous system (cranial and spinal nerves). The brain includes the cerebrum for thinking, movement, and memory; the cerebellum for balance and coordination; a

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Unlocking the Secrets of Your Body’s Responses

The human body operates through a series of specialized systems that allow us to interact with and survive in our environment. Our sense of taste is managed by the tongue’s surface, where specific regions detect sweet, salty, sour, and bitter flavors, sending vital signals to the brain for food sel

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Master Your Body: The Ultimate Systems Guide

The human body is an intricate masterpiece of biological engineering, governed by specialized systems that ensure survival, movement, and internal balance. The skeletal and muscular systems provide the structural framework and mechanical power necessary for mobility, with bones classified by shape

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When grief feels heavy try spinal waves ❤️

When emotions feel too heavy and your body tense with grief, Spinal Waves help you find your flow again. Grief can leave the body feeling frozen or fragmented — the spine stiffens, the hips tighten, and the breath shortens. We lose our natural rhythm, moving through the world guarded and disconn

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