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hospitalinzambia · 3 months ago
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Medcross Hospital: Your Trusted Neurology and Neurosurgery Centre in Zambia
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When it comes to healthcare, particularly in specialized fields such as neurology and neurosurgery, selecting the right facility is paramount. Neurological disorders can profoundly affect an individual's quality of life, making access to expert medical care essential. If you are in Zambia and in need of a reliable neurology and neurosurgery hospital, look no further than Medcross Hospital.
The Importance of Specialized Neurology and Neurosurgery Care
Neurology and neurosurgery are intricate medical specialties that demand advanced technology, highly skilled professionals, and a comprehensive approach to patient care. Conditions such as strokes, epilepsy, brain tumors, and spinal disorders necessitate prompt diagnosis and treatment. Without access to high-quality medical facilities, patients risk severe consequences, including long-term disabilities or even fatal outcomes.
In Zambia, the demand for quality neurology and neurosurgery services is on the rise. The increasing prevalence of lifestyle-related neurological conditions and a growing awareness of the importance of specialized care highlight the need for access to top-tier medical services. Medcross Hospital plays a critical role in meeting this demand, providing exceptional care and expertise.
Why Medcross Hospital Stands Out
1. Exceptional Medical Expertise
Medcross Hospital is recognized as a premier healthcare institution in Zambia, renowned for its excellence in medical care. The hospital employs some of the country's leading neurologists and neurosurgeons in Zambia, each with extensive experience in diagnosing and treating a wide range of neurological disorders. From common ailments like migraines and epilepsy to complex conditions such as brain tumors and spinal cord injuries, the skilled team at Medcross is equipped to provide comprehensive care.
2. State-of-the-Art Technology
At Medcross Hospital in Zambia, patients benefit from cutting-edge technology that enhances diagnosis and treatment. The neurology and neurosurgery departments are outfitted with the latest equipment, including advanced imaging techniques and minimally invasive surgical options. This commitment to utilizing the best technology not only ensures accurate diagnoses but also leads to quicker recovery times and improved patient outcomes.
3. Comprehensive Patient Care
Medcross Hospital adopts a holistic approach to treatment, ensuring that patients receive comprehensive care throughout their healthcare journey. From the initial consultation to post-surgery rehabilitation, every aspect of patient care is thoughtfully addressed. The hospital provides personalized treatment plans tailored to the specific needs of each individual, maximizing the potential for successful outcomes.
4. Commitment to Global Standards
Medcross Hospital adheres to international healthcare standards, ensuring that patients receive the highest level of care. Reflecting its unwavering commitment to quality and patient safety. This dedication to maintaining high standards instils confidence in patients seeking neurological care in Zambia.
How to Access Care at Medcross Hospital
If you or a loved one requires neurology or neurosurgery services in Zambia, reaching out to Medcross Hospital is the first step towards receiving quality treatment.
Visit the Hospital
Medcross Hospital is conveniently located, making it accessible for patients seeking medical assistance. The welcoming environment allows individuals to discuss their medical needs with experienced professionals who are committed to providing the best care possible.
Contact by Phone
For immediate assistance, you can call Medcross Hospital directly. The staff is always available to answer queries, provide information about available treatments, and guide you through the process of seeking care.
Booking an Appointment Made Easy
Scheduling an appointment at Medcross Hospital is straightforward and hassle-free. Here are a few options:
Direct Phone Call
You can call the hospital directly to arrange an appointment. The staff will assist you in finding a suitable time for your consultation with a specialist.
Online Booking
For added convenience, Medcross Hospital offers an online booking system on its website. This allows patients to schedule appointments at their convenience, making it easier to access the care they need.
Walk-In Appointments
If you prefer a more personal touch, you can also walk into the hospital and book an appointment in person. The friendly staff will guide you through the available options and help you set up a consultation with a neurologist or neurosurgeon.
Prioritizing Patient Well-Being
Choosing the right neurology and neurosurgery hospital in Zambia is a critical decision that can significantly impact your health and well-being. Medcross Hospital in Zambia stands out as a trusted name, offering world-class care, advanced technology, and a dedicated team of experienced professionals. Whether you need a consultation, treatment, or follow-up care, Medcross Hospital is your partner in health.
Take the First Step Towards Quality Care
Don’t wait to seek the care you need. If you or someone you know is experiencing neurological issues, contact Medcross Hospital today to begin your journey toward improved health. With a commitment to excellence and a focus on patient-centered care, Medcross Hospital is here to support you every step of the way.
By choosing Medcross, you are not just opting for a hospital; you are selecting a healthcare partner dedicated to your well-being and recovery. Let us help you navigate the complexities of neurological care in Zambia and provide you with the expert treatment you deserve.
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descendinight · 10 months ago
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cms - Aysel for @/jimengxi (twitter)
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science-lover33 · 2 years ago
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Unraveling the Wonders of the Neuron and Brain (Part 1)
Hey there, Tumblr fam! Today, let's dive deep into the intricate world of neurons and the brain. 🧠✨
Anatomy of a Neuron
Neurons are the building blocks of the nervous system, responsible for transmitting information throughout your body. They have a unique structure, consisting of three main parts:
Cell Body (Soma): This is like the neuron's control center. It contains the nucleus, which houses the cell's DNA and controls its activities.
Dendrites: These branch-like extensions protruding from the cell body are the neuron's antennae. They receive signals from other neurons or sensory receptors, transmitting these signals to the cell body.
Axon: Think of the axon as the neuron's transmission line. It's a long, slender, cable-like structure that carries signals away from the cell body, toward other neurons or target cells.
At the end of the axon, you'll find axon terminals, where neurotransmitters are released to communicate with the next neuron or target cell.
Physiology of a Neuron
Neurons are all about transmitting information through electrical impulses and chemical signals. Here's a quick rundown:
Resting Membrane Potential: Neurons have a resting state where the inside is negatively charged compared to the outside due to the uneven distribution of ions (like sodium and potassium) across the cell membrane. This creates a potential difference called the resting membrane potential.
Action Potential: When a neuron receives a strong enough signal (usually from dendrites), it can generate an action potential—a rapid change in membrane potential. This electrical signal travels down the axon like a wave.
Synaptic Transmission: When the action potential reaches the axon terminals, it triggers the release of neurotransmitters into the synapse, the tiny gap between neurons. These chemicals bind to receptors on the next neuron, initiating a new electrical signal.
The Marvelous Brain
Now, let's shift our focus to the brain—the command center of your entire nervous system. 🌟
Your brain consists of various regions, each with specific functions. Here are a few key areas:
Cerebrum: This is the largest part and is divided into two hemispheres, each responsible for various cognitive functions like thinking, memory, and sensory perception.
Cerebellum: Located at the back of your brain, it plays a crucial role in balance, coordination, and fine motor skills.
Brainstem: Situated at the base of the brain, it controls basic life-sustaining functions like breathing and heart rate.
Hippocampus: Essential for memory formation and storage.
Amygdala: Involved in processing emotions and emotional memories.
And there's so much more to explore!
References:
Bear, M. F., Connors, B. W., & Paradiso, M. A. (2016). "Neuroscience: Exploring the Brain." Lippincott Williams & Wilkins.
Purves, D., et al. (2017). "Neuroscience." Sinauer Associates, Inc.
Kandel, E. R., Schwartz, J. H., & Jessell, T. M. (2012). "Principles of Neural Science." McGraw-Hill Education.
These references will provide you with in-depth insights into the fascinating world of neurons and the brain. Remember, your brain is a universe waiting to be explored! 🌌💡🔬
Stay curious, Tumblr pals! 😊🧠
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My neuroscience brain is so happy and so amused at the same time
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Inhibiting the frontal lobes usually just makes you give in to the natural impulses that you suppress, you intelligent fools!
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communionwafers · 2 months ago
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one thing i hated about my ex (and there were many things) was how willfully stupid he was when communicating through writing. he'd spell pomegranate like "pomegrant" and i would reply to him like "yeah i like pomegranates too. let's get some pomegranates from the store" and he'd reply like "yeah let's get some pomegrants" and he'd do this extremely cursed :> smiley all the time and he'd get upset if i didn't use smileys in my texts to convey emotion because he was insecure and dumb. he'd also say "all the sudden" instead of "all of a sudden" and it pissed me off to an irrational degree.
he was also a polyglot wannabe and studied multiple languages but couldn't speak any of them well. one time we went to a vietnamese restaurant and he tried speaking cantonese to our vietnamese waiter and he was like "what the fuck." i wanted to crawl into my skin.
anyway he was a fucking moron and i hope terrible things happen to him. maybe someone will kill him
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leelarots · 8 months ago
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the rani's first episode is about her removing the chemical that promotes sleep from human brains, causing them to become violent
the war chief's episode has him affiliated with the war lords, who are experimenting on humans after finding they have a natural warlike/warrior streak
so i give you this:
in the academy i like to think that magnus and ushas frequently talk about the neuroscience behind violence and war. they often discuss how us-vs-them mentalities could be investigated through (obviously intrusive and morally...interesting) experiments. magnus knows a lot about the expression of behaviour and ushas fills him in on the chemical interactions/changes in actual brain structure.
like im just starting to get why they would bounce off each other so well—they both share the view as renegades that humans have the capacity for extreme violence, that they're below the 'superior' time lords (although that is a common time lord opinion), BUT instead of being like the master with his general blanket wish to dominate, they have that imo much freakier scientific detachment towards other species. imagining how much more insane the war games would have been with ushas there to potentially mess with the neurochemistry of the human soldiers...
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wsnic2023 · 2 years ago
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Neurosurgery has come a long way...
We invite you to the 1st-ever Student Neurosurgical International Conference to take place in Warsaw, Poland.
This year we dive into the exciting timeline of neurosurgery, from ancient skull drillings to a future with robotics and artificial intelligence.
We invite anyone- from neuro inthusiastics to curious students to participate and discover one of the most fascinating fields of medicine.
Wanna learn more? - Our website - Our Instagram - Our Linkedin
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popcorn-plots · 1 year ago
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tools used in neurosurgery for the doctor strange writers :)
and other writers who may find this stuff useful
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pemguinstudies · 2 years ago
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Days are going very hectic, world nowadays seems really intolerable, going through a lot, every single day,,,
Today I had to attain my anatomy exam of 200 marks, had to pull an all nighter and I'm all drained now
Now me gonna sleep and after waking up I've to prepare for the next exam
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science-lover33 · 2 years ago
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Delving Deeper into Neuron Anatomy and Brain Functionality (Part 2)
Welcome back, Tumblr enthusiasts! In Part 1, we took our first steps into the neuron and brain universe. Now, let's journey further into their astonishing anatomy and intricate physiology. 🌌💡
Now that we've dived even deeper into the neuron's inner workings and explored more brain regions, I hope you're as captivated as I am by the wonders of neuroscience. Continue to feed your curiosity and stay tuned for more brainy adventures! 🧠
Neuron Anatomy (Continued)
Myelin Sheath: Wrapped around many axons, this fatty insulating layer is like the neuron's protective armor. It speeds up the transmission of electrical signals by allowing them to "jump" from one gap in the myelin sheath, called the Nodes of Ranvier, to the next. Think of it as a high-speed neural highway.
Schwann Cells and Oligodendrocytes: These specialized cells produce the myelin sheath. In the peripheral nervous system (PNS), Schwann cells individually wrap around axons. In the central nervous system (CNS), oligodendrocytes extend processes to multiple axons, forming myelin sheaths around them.
Sensory and Motor Neurons: Neurons aren't one-size-fits-all; they come in different shapes and sizes. Sensory neurons (afferent) bring sensory information from your body and surroundings to your brain and spinal cord. Motor neurons (efferent) carry commands from the brain and spinal cord to muscles and glands, allowing you to move and react.
Neuron Physiology (Continued)
Neurotransmitters: These chemical messengers are the key to communication between neurons. When an action potential reaches the axon terminals, it triggers the release of neurotransmitters into the synapse. These molecules bind to receptors on the neighboring neuron, initiating or inhibiting a new electrical signal, depending on the neurotransmitter type.
Synaptic Plasticity: Neurons can change the strength of their connections through a phenomenon called synaptic plasticity. This allows us to adapt and learn. Two important types include long-term potentiation (LTP), which strengthens synapses, and long-term depression (LTD), which weakens them.
Brain Functionality (Continued)
Thalamus: Often called the "relay station," the thalamus acts as a switchboard, directing sensory information (except for smell) to the appropriate regions of the cerebral cortex for further processing.
Hypothalamus: This small but mighty structure regulates many essential functions, including hunger, thirst, body temperature, and the body's internal clock (circadian rhythms).
Frontal Cortex: Located in the frontal lobes of the cerebral cortex, this region is responsible for higher cognitive functions like decision-making, planning, reasoning, and personality.
Temporal Lobes: These are crucial for auditory processing and memory. The hippocampus, nestled deep within the temporal lobes, is essential for forming new memories.
References
Purves, D., et al. (2017). "Neuroscience." Sinauer Associates, Inc.
Kandel, E. R., Schwartz, J. H., & Jessell, T. M. (2012). "Principles of Neural Science." McGraw-Hill Education.
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supacutiepie · 2 months ago
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I would like to provide some information on who the 'Philip Low' is on the above post, so that you can have some grounds to research his validity yourself. ALT TXT included with the image, but the important bit is the beginning: "Dr. Low made his first scientific discovery at Harvard Medical School – as a teenager. While inventing new brain monitoring techniques at the University of Chicago, he was referred to the Salk Institute by Francis Crick, Nobel Laureate of DNA fame, where he authored a 1 page PhD thesis on dynamic brain activity mapping unanimously approved by a committee of two past presidents of the Society for Neuroscience (SfN) and four members of the National Academy of Sciences, including his co-advisors, Drs. Terry Sejnowski and Fred Gage. The thesis work led to his creation of NeuroVigil, the neurotechnology company responsible for iBrainTM, a portable brain activity monitor, with first and second round valuations two and two-and-a-half times Google’s and Facebook’s combined, respectively, as well as to his writing of the Cambridge Declaration on Consciousness, the first formal document officially recognizing consciousness in non-humans – by demonstrating that features thought to be at best unique to the human brain were not necessary for features for which consciousness is thought to be necessary – the signing of which by neuroscientists was described as a “Copernican moment in the history of civilization” which has led to a worldwide debate and to the evolution of the treatment and rights of non-humans." We, as we should, hate billionaires: but the man in question built a new version of the brain. This is the guy ^^^ trying to undo Alzheimer's. Keep that in mind when weighing his words on Musk.
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unfoldingmoments · 2 days ago
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Philosophy vs. Psychology & Neuroscience: Which Path Draws Us Closer to God?
Both philosophy and psychology/neuroscience aim to understand reality, human nature, and our place in the world—but they take fundamentally different approaches. The question is: which one leads us closer to God?
Philosophy: The Search for Ultimate Truth
Philosophy has long been a tool for contemplating the nature of existence, morality, and the divine. Thinkers like Plato, Aristotle, Augustine, and Aquinas used reason to explore the concept of God.
1. Endless Questions Lead to Humility
• Philosophy forces us to ask: Why are we here? What is the meaning of life? What is truth? These questions often expose the limits of human understanding, which can lead to a sense of humility—an important step toward seeking God.
• Many philosophers conclude that reason alone is not enough to grasp the full nature of existence, leading them to faith. For example, Aquinas used philosophy to argue for God’s existence but recognized that faith was necessary to go beyond reason’s limits.
2. The Idea of a Necessary Being
• Metaphysical reasoning often leads to the idea of a First Cause or Necessary Being (God). For example, the Cosmological Argument suggests that everything that exists must have a cause, and tracing this back leads to an ultimate, uncaused cause—God.
• Moral philosophy also points to an objective moral law, which implies a moral lawgiver beyond human subjectivity.
3. Faith Completes What Reason Cannot Fully Grasp
• While philosophy allows us to rationally explore God’s existence, it also reveals that human reason has limits. This can encourage a deeper reliance on faith and divine revelation.
In this sense, philosophy creates a space for contemplation that often leads one closer to God by acknowledging the mystery and transcendence of divine truth.
Psychology & Neuroscience: Understanding the Human Mind
Psychology and neuroscience, on the other hand, focus on human behavior, emotions, and cognition. They seek to understand how we think, feel, and act, often reducing human experience to biological processes.
1. The Temptation to Reduce the Soul to the Brain
• Neuroscience explains love, faith, and morality in terms of brain chemistry and neural activity. While this can be fascinating, it sometimes leads to a purely materialistic view of reality, where everything is just brain function, leaving little room for the soul or spirituality.
• If consciousness is seen as nothing more than electrical impulses, one might conclude that free will, morality, and even belief in God are just neurological byproducts—undermining the spiritual aspect of existence.
2. The Desire to Control or ‘Hack’ Human Nature
• Advances in psychology and neuroscience have given rise to concepts like “brain hacking” and neuroplasticity, which allow individuals to rewire their thought patterns, emotions, and even beliefs.
• While this can be used for good (e.g., overcoming trauma, improving mental health), it can also create the illusion of ultimate control—that humans can shape themselves into anything, even their own gods.
• This temptation echoes the ancient desire in Genesis 3:5: “You will be like God, knowing good and evil.” If humans believe they can fully manipulate and master their own nature, they may no longer see the need for God.
3. Can Neuroscience & Psychology Lead to God?
• While some use neuroscience to dismiss God, others see it as a window into divine design. The complexity of the human mind, the fine-tuned nature of consciousness, and the beauty of emotions and morality could all point to intelligent design rather than randomness.
• Certain areas of psychology (e.g., Carl Jung’s work on archetypes and the collective unconscious) suggest there is a deep, universal longing for meaning and transcendence—something that could reflect humanity’s innate search for God.
Final Thought: Which Path Leads Closer to God?
• Philosophy fosters a humble search for ultimate truth and naturally points beyond itself to God. It acknowledges the limits of reason and the necessity of faith.
• Psychology & Neuroscience offer deep insights into human nature but also carry the risk of reducing spirituality to mere brain activity, tempting humans to see themselves as their own gods.
Ultimately, philosophy seems more likely to lead one toward God, as it embraces mystery and recognizes the need for something beyond human intellect. Psychology and neuroscience, while valuable, can sometimes lead people away from faith by promoting self-sufficiency over dependence on the divine.
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drabhisheksongara21 · 17 days ago
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How Neurosurgeons Are Working on Brain Regeneration and Repair
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The human brain has a remarkable ability to adapt and heal, but severe injuries or neurological disorders can limit its regenerative potential. Neurosurgeons worldwide are pioneering advanced treatments to repair brain damage and promote regeneration. If you’re looking for brain and neuro surgeries, understanding how specialists approach brain repair can help you make informed decisions. With cutting edge research and state of the art procedures, the best neurosurgeon can offer hope to patients suffering from brain injuries, stroke, and neurodegenerative diseases.
The Science Behind Brain Regeneration
Unlike other organs, the brain has limited natural regeneration. However, recent advancements in neurosurgery and neuroscience have led to innovative techniques that enhance brain repair. Neurosurgeons use a combination of surgical interventions, regenerative medicine, and rehabilitation therapies to help patients recover from brain damage.
How Neurosurgeons Are Advancing Brain Repair
1. Stem Cell Therapy
Stem cells have the potential to transform into different types of brain cells, making them a promising option for brain repair. Neurosurgeons are exploring ways to use stem cell injections to:
Replace damaged neurons
Reduce inflammation in the brain
Promote healing after strokes and traumatic brain injuries
2. Neuroplasticity and Rehabilitation
The brain's ability to reorganize itself, known as neuroplasticity, plays a crucial role in recovery. Neurosurgeons work closely with rehabilitation specialists to:
Stimulate neural pathways through targeted exercises
Use brain-computer interfaces to help patients regain movement
Implement cognitive therapy for memory and speech recovery
3. Minimally Invasive Brain Surgeries
Advancements in brain and neuro surgeries in Indore allow neurosurgeons to perform minimally invasive procedures, reducing trauma and improving recovery. Some of these techniques include:
Endoscopic Brain Surgery: Uses tiny cameras and instruments to remove tumors and repair damaged tissues.
Deep Brain Stimulation (DBS): A surgical technique that implants electrodes to treat conditions like Parkinson’s disease.
Laser Ablation Therapy: Targets and removes damaged brain tissue with precision, minimizing harm to surrounding areas.
4. Gene Therapy for Neurological Disorders
Neurosurgeons and researchers are exploring gene therapy as a breakthrough treatment for neurodegenerative diseases such as Alzheimer’s and Parkinson’s. By modifying specific genes, they aim to:
Slow down disease progression
Improve brain function
Enhance nerve regeneration
Finding the Best Neurosurgeon in Indore for Brain Treatment
If you or a loved one is facing neurological issues, consulting the best neurosurgeon in Indore is essential. Leading specialists in the field offer advanced treatments tailored to each patient's condition. Whether it's brain injury recovery, stroke rehabilitation, or neurodegenerative disease management, expert neurosurgical care can significantly improve outcomes.
Brain regeneration and repair are evolving rapidly, offering new hope to patients with neurological conditions. Through cutting edge brain and neuro surgeries. Neurosurgeons are transforming the way brain injuries and disorders are treated.
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yuwuta · 1 month ago
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What is enmeshment?? Plss I don't have tiktok
Also, what the anon said about loving your opinions i agree!! I'm always nodding my head in agreement too. I wad about to send an ask just saying wow I wish I was well articulated like you :')
How can I be só eloquent help
first omfg thank you? i don’t know if i would say i’m well articulated, i often feel like my words and thoughts are mushy and repetitive so i don’t have any real advice other than to do what i do: hate passionately and ramble to who will listen 😭 it serves a cathartic purpose, but over time, you’ll also be able to pinpoint why you feel the need to say what you’re saying, and how to get people to understand you
in short, enmeshment is the concept where a family has no personal or emotional boundaries, and often the emotions of one person (usually a parent/caregiver) overwhelms the emotional and autonomous development/expression of the others. colloquially, you might see it as people who talk about “emotionally incestuous” caregivers or nightmare MILs. on tiktok, a woman shared her experience with her relationship and marriage, and how it ultimately ended because she believed her husband’s family was enmeshed and their involvement/intervening into their personal lives/marriage ultimately pushed them to get divorced
it’s a real thing that happens, but people have been taking that one woman’s story and chiming in about their experiences with their in-laws who might not be so pleasant, and blanketing it as enmeshment, too; but—and i don’t mean to sound like i’m invalidating other people’s experiences—more often that not, what people are describing is either a general lack of boundaries (NOT developmentally enmeshed) from the in-laws, the general inability of the storyteller to set boundaries and/or permanent external locus of control, or just plain bigotry from the in-laws. the latter two points are really what’s annoying me because way too often people hear about a term or an experience, and apply it to themselves and share with/influence others on social media without fully understanding the label they’re applying, or just misuing it all together. your bigoted in-laws aren’t hard to deal with because your husband’s family is enmeshed; it’s because they’re bigots 😭 application of psychotherapeutic concepts isn’t going to erase that 
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phd-in-disinformation · 11 months ago
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MEDICAL INFORMATION QUALITY RATING:
Source(s): 0/4
Timeliness: 2/4
Emotionality: 3/4
Total: 5/12 Information Quality: Mediocre Consideration: The quality of presentation suggests misinformation, but there may be kernels of truth involved.
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Explanation: It is difficult to find literature to confirm the "longitudinal study" postulated by the OP. Though there may be some merit. I believe the information may have originated from research completed by Jay Giedd, a pediatric psychiatrist and researcher. He published a popular article that does not directly state anything about age 25, though I suspect later comments about wanting to study young adults until age 25 may have sparked some of this myth. A later article claims protracted development of the prefrontal cortex is a myth; in comparison, one article actually uses the age "25" as a marker of an incomplete "rewiring process", with citations, though I cannot find that age in any of them.
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Lower scores do not necessarily indicate mis- or disinformation, only that the way the information is provided should be considered critically. Always maintain skepticism and complete further research in all cases. Visit this blog for further details on rating system. I may make mistakes sometimes.
The whole "the brain isn't fully mature until age 25" bit is actually a fairly impressive bit of psuedoscience for how incredibly stupid the way it misinterprets the data it's based on is.
Okay, so: there's a part of the human brain called the "prefrontal cortex" which is, among other things, responsible for executive function and impulse control. Like most parts of the brain, it undergoes active "rewiring" over time (i.e., pruning unused neural connections and establishing new ones), and in the case of the prefrontal cortex in particular, this rewiring sharply accelerates during puberty.
Because the pace of rewiring in the prefrontal cortex is linked to specific developmental milestones, it was hypothesised that it would slow down and eventually stop in adulthood. However, the process can't directly be observed; the only way to tell how much neural rewiring is taking place in a particular part of the brain is to compare multiple brain scans of the same individual performed over a period of time.
Thus, something called a "longitudinal study" was commissioned: the same individuals would undergo regular brain scans over a period of mayn years, beginning in early childhood, so that their prefrontal development could accurately be tracked.
The longitudinal study was originally planned to follow its subjects up to age 21. However, when the predicted cessation of prefrontal rewiring was not observed by age 21, additional funding was obtained, and the study period was extended to age 25. The predicted cessation of prefrontal development wasn't observed by age 25, either, at which point the study was terminated.
When the mainstream press got hold of these results, the conclusion that prefrontal rewiring continues at least until age 25 was reported as prefrontal development finishing at age 25. Critically, this is the exact opposite of what the study actually concluded. The study was unable to identify a stopping point for prefrontal development because no such stopping point was observed for any subject during the study period. The only significance of the age 25 is that no subjects were tracked beyond this age because the study ran out of funding!
It gets me when people try to argue against the neuroscience-proves-everybody-under-25-is-a-child talking point by claiming that it's merely an average, or that prefrontal development doesn't tell the whole story. Like, no, it's not an average – it's just bullshit. There's no evidence that the cited phenomenon exists at all. If there is an age where prefrontal rewiring levels off and stops (and it's not clear that there is), we don't know what age that is; we merely know that it must be older than 25.
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decadentkingdomdefendor · 2 months ago
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The Science of Vagus Nerve Stimulation in Chronic Pain Management
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Introduction
Millions of individuals throughout the world suffer from chronic pain, which lowers their quality of life and makes even basic daily tasks seem impossible. Vagus nerve stimulation (VNS) is a new medical technique that is gaining popularity, even though many people have found relief with established therapies including medicine, physical therapy, and surgery. This technique uses a vital nerve in the body to assist control pain.
READ ALSO:
THE IMPACT OF SARCOPENIA AND OSTEOSARCOPENIC OBESITY ON AGING AND MORTALITY
Knowing About the Vagus Nerve Often referred to as the "wandering nerve," the vagus nerve is one of the longest and most significant nerves in the human body. It originates in the brainstem and then branches out to the heart, lungs, and digestive system after passing through the neck and chest. It is essential for controlling a variety of bodily processes, including inflammation, digestion, and heart rate. Vagus nerve stimulation: In order to activate the vagus nerve, modest electrical impulses are used. Wearable technology or portable stimulators are examples of non-invasive techniques that can be used to produce the stimulation. It aims to set off certain reactions in the body and brain that reduce chronic pain by activating the vagus nerve. The Process of Vagus Nerve Stimulation Mechanism What role does vagus nerve stimulation play in treating chronic pain, then? Some important mechanisms are as follows: Regulates pain pathways
Cutting Down on Inflammation
Enhancing Emotional Health
VNS Clinical Use in the Treatment of Chronic Pain Many chronic pain syndromes are being researched and treated using vagus nerve stimulation, including:
Fatigue and generalized discomfort are symptoms of fibromyalgia. VNS has been found to assist fibromyalgia sufferers live better lives and experience less severe pain.
Cluster Headaches and Migraines: These conditions can be incapacitating. Handheld stimulators are examples of non-invasive VNS devices that have been demonstrated to lessen headache frequency and intensity.
Arthritis: Inflammation is a major contributor to joint discomfort in rheumatoid arthritis. VNS has been demonstrated to help arthritis patients with their symptoms and lower inflammatory markers.
Treatment for neuropathic pain, which results from damage to the nerves, is difficult. By modifying nerve activity and lessening pain perceptions, VNS provides a possible substitute.
Implantable vs. non-invasive VNS
Vagus nerve stimulation may be divided into two primary categories: 1. Small devices that are surgically placed beneath the skin, often in the chest, and have a wire attached to the vagus nerve in the neck are known as implantable devices. The apparatus provides the nerve with regular electrical impulses. Although this treatment works well, it requires surgery, so it might not be appropriate for everyone. 2. Non-Invasive Devices: These devices provide electrical stimulation by being applied to the skin or held close to the throat. Patients looking for pain treatment without invasive procedures frequently choose them since they are more accessible, simpler to use, and don't require surgery. As an illustration, the FDA has approved non-invasive VNS equipment like as the GammaCore and NEMOS to treat migraines and cluster headaches.
Why Vagus Nerve Stimulation Is Beneficial Drug-Free Pain Management
Better Quality of Life Versatile Non-Invasive Options Final Remarks One innovative method of treating chronic pain is vagus nerve stimulation. It provides a drug-free, efficient, and adaptable remedy for those with chronic pain by utilizing the body's natural processes. VNS is changing our perspective on pain management, whether it is through non-invasive techniques or implanted devices.
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