Download E-books Head Case: How I Almost Lost My Mind Trying to Understand My Brain PDF

By Dennis Cass

When journalist Dennis Cass was once nineteen years previous his stepfather, invoice, suffered from a psychotic holiday. Cass attempted to dedicate him to a psychological establishment simply to monitor invoice break out from a cab en path to a Harlem sanatorium and run raving down the streets of new york. a few fifteen years later, a bout of writer's block grew to become Cass's suggestions towards the mind.

A whole stranger to technology, Cass immersed himself on this planet of neuroscience, subjecting himself to mind scans, mental assessments, and medical meetings, as he tried to achieve a greater figuring out of ADHD, nervousness, tension, motivation and gift, and recognition. Then issues received a bit bizarre. What begun as a extra medical attempt to appreciate himself quickly grew to become a private and emotional trip into the delicate, mysterious workings of the brain and the self.

Head Case is an enthralling, hilarious, and every now and then harrowing memoir of clinical experimentation. it is a tale of technological know-how and society, of fathers and sons, and of the way the previous lives on within the current. alongside the way in which the ebook asks undying questions: What will we learn about ourselves? What do we find out about ourselves? and what sort of self-knowledge can a unmarried individual handle?

Show description

Read or Download Head Case: How I Almost Lost My Mind Trying to Understand My Brain PDF

Similar Neuroscience books

Clinical Neurology (Lange Medical Books)

Offers scientific scholars and citizens with a robust starting place in uncomplicated neuroscience utilizing a symptom-based method with clinically orientated discussions of every affliction. The up to date 5th version areas particular emphasis on parkinsonism, Alzheimer's disorder, neurogenetics, administration of stroke and aneurysms, and epilepsy.

The Neuroscience of Sleep

Sleep is the typical country of physically relaxation, universal to all mammals and birds and likewise obvious in lots of reptiles, amphibians and fish. for many species, usual sleep is vital for survival, but the explicit reasons of sleep are nonetheless in basic terms partially transparent and are the topic of excessive study. This quantity is made from the editors’ number of the main correct articles on sleep from the Encyclopedia of Neuroscience, leading to the 1st entire selection of introductory articles at the neuroscience of sleep.

Neuroscience of Preference and Choice: Cognitive and Neural Mechanisms

Some of the most urgent questions in neuroscience, psychology and economics at the present time is how does the mind generate personal tastes and make offerings? With a distinct interdisciplinary strategy, this quantity is likely one of the first to discover the cognitive and neural mechanisms mediating the iteration of the personal tastes that advisor selection.

The Effects of Drug Abuse on the Human Nervous System (Neuroscience-Net Reference Books)

Drug use and abuse maintains to thrive in modern society around the globe and the example and harm because of habit raises in addition to availability. the results of Drug Abuse at the Human frightened approach provides target, state of the art details at the influence of drug abuse at the human fearful approach, with every one bankruptcy supplying a selected specialize in nicotine, alcohol, marijuana, cocaine, methamphetamine, MDMA, sedative-hypnotics, and fashion designer medicines.

Additional resources for Head Case: How I Almost Lost My Mind Trying to Understand My Brain

Show sample text content

Perhaps invoice didn’t hallucinate in any respect, yet was once in basic terms talking a string of meaningless phrases. I turned confident that the reply has to be deeper than that. I moved extra index playing cards round, dug up extra papers. Attention…an amygdaloidal response…an imbalance in his neuroendocrine system—it used to be all taking place, yet in what quantity? Who was once top and who used to be following? Digging down into the following layer in basic terms made it worse. Serotonin, dopamine, norepinephrine, cortisol—each of those transmitters and neurohormones have been in play, yet, back, in what order of significance? i feel this used to be simply otherwise of warding off the easier truths approximately that evening: if Bill’s breakdown used to be whatever complex, then it'd be extra forgivable. i attempted wiring diagrams and charts and utilizing Playmobile pirates to behave out the chemical scene enjoying out in Bill’s mind, yet this speedy gave the impression of my very own kind of insanity and that i gave it up. Simplification didn’t paintings, both. there has been sincerely loads of amygdala within the room that evening, however the amygdala exhibits up in all places besides. we're emotional beings. Plus, every time i might try and simplify, to build a unified concept of Bill’s insanity, I constantly ended up dragging one other process into play. i presumed I had the reply with cortisol, which not just boosts norepinephrine and is helping take the PFC offline, but in addition impacts the HPA axis and the amygdala. yet then that appeared flawed, as the amygdala had to come into play prior to set off the cortisol within the first position. I additionally rejected habit and gift simply because that felt too deterministic. Addicts had issues of self-discipline, yet they weren't automatons. i finished up with a type of compromise of all 3, which I taped up on my workplace wall in a coarse time line. First there has been the bottom, the irrelevant serotonin point because of the melancholy, which resulted in total mind disorder. Then got here the compromised present community, which resulted in diminished average salience and additional drug-seeking habit, which then resulted in habit, which created a homeostatic imbalance that used to be compounded by means of the exterior stressor of residing in long island urban within the Eighties, and being in finance should you didn’t belong there. Social isolation and social rigidity from the ignorant plenty additionally ended in diminished degrees in oxytocin, better degrees of which might have had a soothing impact and supplied a money on emerging cortisol degrees, which finally should have been dangerously excessive, with concomitant fight-or-flight reaction potentiation and hippocampal disorder and immune-system weakening. upload the sleep deprivation and oxytocin spike from having a brand new child and no ask yourself he was once a large number. Then, unexpectedly, I input the lounge, the place he's peacefully consuming ice cream and observing famous person Trek, and shout at him to visit mattress. firstly he doesn’t see me as a possibility, yet as I proceed to press, his HPA axis did precisely what it used to be alleged to do. might be his bipolar sickness makes him extra susceptible, or perhaps the strain of being exclusively answerable for the family’s welfare pumps his cortisol degrees as much as the purpose the place it takes much less stimulus to trigger his fight-or-flight reaction, or maybe the Parnate has additionally increased his norepinephrine degrees.

Rated 4.47 of 5 – based on 18 votes