Autonomous sensory meridian response. A video intended to trigger ASMR Autonomous sensory meridian response (ASMR) is a euphoric experience characterized by a static-like tingling sensation on the skin that typically begins on the scalp and moves down the back of the neck and upper spine, precipitating relaxation. Overview[edit] Definition[edit] Origins of the name[edit] The term 'autonomous sensory meridian response' (ASMR) was coined on 25 February 2010 by Jennifer Allen, a cybersecurity professional residing in New York[3] in the introduction to a Facebook Group she founded entitled the 'ASMR Group'.[4] Prior to the subsequent social consensus that led to what is now the ubiquitous adoption of that term, other names were proposed and discussed at a number of locations including the Steady Health forum, the 'Society of Sensationalists' Yahoo!
Allen chose the words intending or assuming them to have the following specific meanings: The sensation and its triggers[edit] The sensation[edit] The triggers[edit] Whispering triggers[edit] FAQs - ADHD, Brain Fog, Depression, Anxiety, Memory Loss. Aphasia. Aphasia (/əˈfeɪʒə/, /əˈfeɪziə/ or /eɪˈfeɪziə/; from Ancient Greek ἀφασία aphasia meaning,[1] "speechlessness",[2] derived from ἄφατος aphatos, "speechless"[3] from ἀ- a-, "not, un" and φημί phemi, "I speak") is a disturbance of the comprehension and formulation of language caused by dysfunction in specific brain regions.[4][5] This class of language disorder ranges from having difficulty remembering words to losing the ability to speak, read, or write.
This also affects visual language such as sign language.[5] Aphasia is usually linked to brain damage, most commonly caused by stroke. Brain damage linked to aphasia can also cause further brain diseases, including cancer, epilepsy and Alzheimer's disease.[6] Classification[edit] Classifying the different subtypes of aphasia is difficult and has led to disagreements among experts. No classification of patients in subtypes and groups of subtypes is adequate.
Localizationist model[edit] Cortex Progressive aphasias[edit] Deaf aphasia[edit] Head paresthesia/ tingling. Head paresthesia/ tingling: Introduction The skin sensation of partial numbness or "pins and needles" or a type of "burning", "tingling" or "creeping" sensation of the skin, is known as a "paresthesia". Symptoms may start as a tingling (paresthesia) and change to a numbness, or there may be a combination of decreased sensation (numbness) but with heightened sensations at certain times or with stimulation. Any type of tingling, burning, or numbness is usually a symptom related to a sensory nerve being damaged, diseased, or injured. Causes depend on the exact location of the paresthesia sensations, but typically include a physical nerve injury type condition (e.g. a nerve entrapment or some type of pressure being applied to a nerve directly or to the spinal attachment of that nerve), or a disease condition affecting the nerves (e.g. neuropathy, diabetic neuropathy, multiple sclerosis, diabetes, and others). » Review Causes of Head paresthesia/ tingling:Causes | Symptom Checker »
Peripheral neuropathy Symptoms. Peripheral neuropathy: Introduction Peripheral neuropathy is an abnormal condition in which the peripheral nerves are damaged. The peripheral nerves spread out from the brain and spinal cord, and peripheral neuropathy results in unusual or abnormal sensations of the extremities, especially the feet. Peripheral neuropathy is a common condition and can result from certain metabolic disorders, infections, malignancy, inflammation, vitamin deficiencies, toxins, inherited conditions, and other abnormal processes. A very common cause of peripheral neuropathy is diabetes. Other causes of peripheral neuropathy include alcoholism, vasculitis, vitamin B deficiency, vitamin E deficiency, chemotherapy, and exposure to certain toxins, such as insecticides, lead, mercury, and arsenic.
Peripheral neuropathy generally develops slowly over a period of months. Tests may include an electromyography (EMG) which tests the nerve and electrical activity of muscles. Peripheral neuropathy: Symptoms. Adhd. Attention deficit hyperactivity disorder (ADHD, similar to hyperkinetic disorder in the ICD-10) is a psychiatric disorder[1][2] of the neurodevelopmental type[3][4] in which there are significant problems of attention, hyperactivity, or acting impulsively that are not appropriate for a person's age.[5] These symptoms must begin by age six to twelve and be present for more than six months for a diagnosis to be made.[6][7] In school-aged individuals the lack of focus may result in poor school performance. Despite being the most commonly studied and diagnosed psychiatric disorder in children and adolescents, the cause in the majority of cases is unknown.
ADHD management usually involves some combination of counseling, lifestyle changes, and medications. ADHD and its diagnosis and treatment have been considered controversial since the 1970s.[16] The controversies have involved clinicians, teachers, policymakers, parents and the media. Signs and symptoms Associated disorders Cause Genetics.