But out of all of these systems, there is only one organ system that can selectively choose which substances to keep in or out. Brain death is a legal definition of death. A rapid rise in intrac… This can also be problematic because the brain injury can have other issues that may mask the blood clot or make it harder to deal with. There are no example uses of BRAIN at this time. This bleeding kills brain cells.. Copyright 2016 Slang.org. All Rights Reserved. White matter disease, or leukoaraiosis, involves the degeneration of the brain’s white matter. (The Mechanism of Panic Attacks, NIH, US). This medical condition is also known as a brain bleed or an intracranial hemorrhage. The drug helped reduce the amount of Pg bacteria and block the production of amyloid beta in the animals' brains. A brain hemorrhage is a type of stroke.It's caused by an artery in the brain bursting and causing localized bleeding in the surrounding tissues. Purpose The EEG is a key tool in the diagnosis and management of epilepsy and other seizure disorders. Dictionary entry overview: What does brain mean? • BRAIN (noun) The noun BRAIN has 5 senses:. Slang squad! Brain atrophy — or cerebral atrophy — is the loss of brain cells called neurons. The meaning of BRAIN is: Blow Job. storms v. intr. All of our slang term and phrase definitions are made possible by our wonderful visitors. Find a doctor Back Find a Doctor This ensures that the brain can float in the CSF and be cushioned by the fluid without being compressed against the skull by its own weight, colliding with the skull bone during movement or damaged by excessive fluid pushing against the brain. Hyponyms (each of the following is a kind of "brain"): noddle (an informal British expression for head or mind), tabula rasa (a young mind not yet affected by experience (according to John Locke)), ego ((psychoanalysis) the conscious mind), unconscious; unconscious mind (that part of the mind wherein psychic activity takes place of which the person is unaware), subconscious; subconscious mind (psychic activity just below the level of awareness), Someone who has exceptional intellectual ability and originality, brain; brainiac; Einstein; genius; mastermind, intellect; intellectual (a person who uses the mind creatively), prodigy (an unusually gifted or intelligent (young) person; someone whose talents excite wonder and admiration), The brain of certain animals used as meat, organs; variety meat (edible viscera of a butchered animal), calf's brain (the brain of a calf eaten as meat), Verbs of touching, hitting, tying, digging, hit (deal a blow to, either with the hand or with an instrument), The fighter managed to brain his opponent, brain (that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord), kill (cause to die; put to death, usually intentionally or knowingly), "All the same," said the Scarecrow, "I shall ask for brains instead of a heart; for a fool would not know what to do with a heart if he had one. Learn how it works and what abnormal EEG results can mean. […], Suh, fam?   The verb BRAIN has 2 senses: Familiarity information: BRAIN used as a verb is rare. That part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord, neural structure (a structure that is part of the nervous system), arteria communicans; communicating artery (any of three arteries in the brain that make up the circle of Willis), neencephalon; neoencephalon (the part of the brain having the most recent phylogenetic origin; the cerebral cortex and related parts), forebrain; prosencephalon (the anterior portion of the brain; the part of the brain that develops from the anterior part of the neural tube), mesencephalon; midbrain (the middle portion of the brain), hindbrain; rhombencephalon (the posterior portion of the brain including cerebellum and brainstem), brain-stem; brain stem; brainstem (the part of the brain continuous with the spinal cord and comprising the medulla oblongata and pons and midbrain and parts of the hypothalamus), ventricle (one of four connected cavities in the brain; is continuous with the central canal of the spinal cord and contains cerebrospinal fluid), circle of Willis (a ring of arteries at the base of the brain), central nervous system; CNS; systema nervosum centrale (the portion of the vertebrate nervous system consisting of the brain and spinal cord), caput; head (the upper part of the human body or the front part of the body in animals; contains the face and brains), Nouns denoting cognitive processes and contents, brain; brainpower; learning ability; mental capacity; mentality; wit, he's got plenty of brains but no common sense, intelligence (the ability to comprehend; to understand and profit from experience), brainy (having or marked by unusual and impressive intelligence), That which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason, cognition; knowledge; noesis (the psychological result of perception and learning and reasoning). An electroencephalogram of brain activity helps doctors evaluate such symptoms as seizures or memory loss. Some critics believed the song was an "ode to a violent lover", possibly referring to Chris Brown after the pair's highly published domestic violence case. 1. that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord 2. mental ability 3. that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason Atrophy also destroys the connections that help the cells communicate. At first, brain lesions may not produce any symptoms. In 2017, one group observed ripples flowing simultaneously in the medial temporal lobe (MTL) and the neocortex of rat brains and that this activity appeared to play a role in learning. (The Memoirs of Sherlock Holmes, by Sir Arthur Conan Doyle). We would greatly appreciate your contribution if you would like to submit your own! ", (The Wonderful Wizard of Oz, by L. Frank Baum). Within each half, particular regions control certain functions. As the metastatic brain tumors grow, they create pressure on and change the function of surrounding brain tissue. (Gulliver's Travels into several remote nations of the world, by Jonathan Swift). Slang.org is a community-driven dictionary and database of slang terms. This system is the brain and spinal cord.The 1960’s was an era of some exciting medical breakthroughs. Jan. 3, 2014 -- What does it mean when doctors say a person is brain-dead?WebMD asked critical care specialist Isaac Tawil, MD, an assistant professor at the University of … In split-brain patients, the corpus callosum is cut, severing the main structure for communication between the two hemispheres. If you know of another definition of BRAIN that should be included here, please let us know. Brain death is death. Today we’re diving deep with some of the most lit terms from 2017. To engage in or... Brainstorm - definition of brainstorm by The Free Dictionary Brain asymmetry is … Your brain is command central of all you think, feel, and do. On the other hand, a lesion that appears on a test as a dark stain can indicate a number of serious conditions varying from a tumor to an aneurysm or congenital brain abnormality. According to the UC Davis Health System, the gray matter (nerve cells) of our brain is the computer and the white matter is the cables that connect everything together and transmit signals. Overview. Sodium lactate was previously shown to activate brain regions associated with orexin-secreting neurons. It is a medical emergency that … 2. The human body includes 10 organ systems and 5 essential major organs. A white spot on a brain MRI, referred to as white matter or a brain lesion, shows an area of injury or disease, but can result in a number of diagnoses, according to the Mayo Clinic. Get unrestricted access to all the English-Learning Units! Nick told Jerry, "Pay me what you owe me or I swear I'll brain you with this crowbar ". The phantasmagoria of his brain vanished at sight of her. • BRAIN (noun) brain. It differs from persistent vegetative state, in which the person is alive and some autonomic functions remain. The variant on chromosome 7, for instance, is close to AUTS2, a gene that has been linked to alcohol consumption, as well as others that relate to brain development and sleep-related electric signaling. 1.   The noun BRAIN has 5 senses: 1. that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord, 3. that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason, 4. someone who has exceptional intellectual ability and originality, 5. the brain of certain animals used as meat. Brain injury. How does the brain work? The vast majority of deaths, approximately 99%, are cardiac deaths. The inset on each MRI is an enlarged view of the right hippocampus. Could Be Down to Genetics, The Titi Tudorancea Bulletin). All submissions are reviewed by a moderator before they are added. This damages nerve cells by blocking their ability to make the proteins needed for synaptic function and leads to the death of neurons in the brain and spinal cord. Today we’ll be visiting our neighbors across the pond here at Slang.org to give you a deep dive into the countries most enticing jargon. For example, The roof collapsed and a bunk of plaster brained him, or I'll brain you if you don't get to those dishes! Your brain may not be the same age as your body, and an "older" brain may be linked to an increased risk of dying at a younger age, a new study from the United Kingdom finds. It is permanent. The pressure within the cranial cavity, the part of the skull that houses the brain, is maintained at a fairly constant level. A blood clot can be formed when a brain injury occurs and causes bleeding within the brain. However, there is another type of death, which is called brain death. (New Link Found between Alzheimer's & Gum Disease Bacteria, The Titi Tudorancea Bulletin). (Our brains may ripple before remembering, National Institutes of Health). One of these breakthroughs was the chance to view the blood-brain barrier itself for the first time. • BRAIN (verb) Be warned: some of these terms have been around since before MMXVII, but our Slang.org experts have made sure to include only words that have either had a revival or are at least relevant to current slang-biosphere. White matter disease usually occurs due to aging, but it … These MRIs reveal shrinkage of the hippocampus, a part of the brain associated with memory, during the transition from normal cognitive function to mild cognitive impairment. Hit someone hard on the head. Brain drain definition is - the departure of educated or professional people from one country, economic sector, or field for another usually for better pay or living conditions. To strike a person in, on or upside the head deliberately and violently oftentimes with a blunt object. It happens when one or more ventricals, which are normally hollow areas in the brain, have too much cerebrospinal fluid. Familiarity information: BRAIN used as a noun is common. There are many parts to the brain, and each section has a specific role to play in the human body. Think of the brain as a computer system, and it might be easier to understand. Brain death is the complete loss of brain function (including involuntary activity necessary to sustain life). Brain metastases occur when cancer cells spread from their original site to the brain. This phenomenon can occur to the entire brain … AudioEnglish Definitions... Just One Click Away! A brain hemorrhage refers to bleeding in the brain. The intracranial pressure, however, may rise under certain conditions and can lead to serious effects or even be life-threatening. This term is used both literally (first example) and … Brain shrinkage. The softening can affect the brain in numerous ways, especially when it leads to scarring that often causes further brain issues. This information may be written down, told out loud or stored as electronic media. have on the brain phrase. Definition of have on the brain in the Idioms Dictionary. "Love on the Brain" has dark lyrics that depict a destructive, yet addictive relationship, with themes of "swinging back and forth between the highs and lows of love". A dark spot on the brain can be a leftover stain from an old injury or resolved medical condition and pose no threat. Heart condition. Cerebral atrophy or brain atrophy refers to the progressive loss of brain cells, called neurons, leading to decreased brain size. The potential diagnoses range from harmless and controllable to possibly life threatening. It means that, because of extreme and serious trauma or injury to the brain, the body's blood supply to the brain is blocked, and the brain dies. Remember to always show respect and not to do terrible accents (unless you’re quite smashing at it, mate). (Mechanism behind neuron death in motor neurone disease and frontotemporal dementia discovered, University of Cambridge). receiving oral stimulation of the penis from another's mouth. The first modern split-brain patient was a war veteran known as Patient W.J., whose case contributed to further understanding of asymmetry. Less than 1 percent of all people are ever pronounced brain dead. What does have on the brain expression mean? Brain drain is a slang term indicating substantial emigration or migration of individuals. Recently, we’ve been scoping plenty of sketches and songs that are trying to yeet in this kind of slang left and right, often to great comedic effect. (Can't Sleep? Below you’ll […]. On this year […], Ay-up, ladies and gents: it’s time for a British Slang roll-call! by … Brain metastas… It’s time for some tea, fam — we’re going all out on another roll-call, and this time we’re focusing on the dankness that is Millennial slang. New proteins must be produced to reconsolidate retrieved memories and return them to long-term storage in the brain. electroencephalography: Definition Electroencephalography, or EEG, is a neurological test that uses an electronic monitoring device to measure and record electrical activity in the brain. Your brain is divided into two halves, or hemispheres. While it is uncommon, softening of the entire brain does occur as well as complete shutdown of the parts of the brain affected by encephalomalacia. Though e-mails and blogs may be called brain dumps, the term it is most often associated with illegal sites that contain specific information on information technology (IT) certification tests. Find more definitions for BRAIN on Slang.org! Dictionary entry overview: What does brain mean? How to use brain drain in a sentence. When a person dies, they typically die of what is referred to as \"cardiac death.\" This type of death occurs when the heart no longer beats to provide blood to the body and brain, which results in death. If you have any additional definitions of BRAIN that should be on this list, or know of any slang terms that we haven't already published, click here to let us know! Some of the people threw up stones, hoping to drive the monkey down; but this was strictly forbidden, or else, very probably, my brains had been dashed out. It is the complete stopping of all brain function and cannot be reversed. that part of the central nervous system that includes all the higher nervous centers; enclosed within the skull; continuous with the spinal cord, that which is responsible for one's thoughts, feelings, and conscious brain functions; the seat of the faculty of reason, someone who has exceptional intellectual ability and originality, the brain of certain animals used as meat. A brain dump, often called a braindump, is a collection of information about a certain topic. As lesions worsen with time, the symptoms become more noticeable. What does "brain death" mean? Double-click any word on the page to look it up in the dictionary. We hope you have found this useful. The brain controls thoughts, memory, speech, movements of the limbs, and organ function. Any cancer can spread to the brain, but the types most likely to cause brain metastases are lung, breast, colon, kidney and melanoma.Brain metastases, or secondary brain tumors, occur in 10 to 30 percent of adults with cancer. Enlarged ventricles in the brain may be a sign of normal pressure hydrocephalus. Definitions by the largest Idiom Dictionary. Causes. Click here to add the AudioEnglish.org dictionary.