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Deep Learning Technology: Sebastian Arnold, Betty van Aken, Paul Grundmann, Felix A. Gers and Alexander Löser. Learning Contextualized Document Representations for Healthcare Answer Retrieval. The Web Conference 2020 (WWW'20)
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Mental and emotional symptoms of lilapsophobia include
- Obsessive thoughts
- Difficulty thinking
- Feeling of unreality or being detached
- Fear of losing control or going crazy
- Anticipatory anxiety
- Terror
- Desire to flee or hide
Physical symptoms of lilapsophobia include
- Dizziness, shaking, palpitations, lightheaded, or faint
- Shortness of breath
- Accelerated heartbeat
- Chest pain or discomfort
- Shaking
- Feeling of choking
- Sweating
- Nausea
- Numbness or tingling sensations
Many lilapsophobes also suffer autophobia, fear of being alone. Sufferers often make arrangements with people they know to help soothe the fear.
Fear of bats, sometimes called chiroptophobia (from the Greek χείρ - "cheir", "hand" and πτερόν - "pteron", "wing" referring to the order of the bats, and φόβος - "phobos", meaning "fear"), is a specific phobia associated with bats and to common negative stereotypes and fear of bats.
Like many phobias, lilapsophobia is caused by an unwanted experience, specifically tornadoes or hurricanes that cause injuries, destruction, or loss of loved ones to self or others they know. People who survive those storms should seek professional advice, especially to determine if a person is suffering post-traumatic stress disorder. This phobia can even be caused by learning news about tornadoes or hurricanes using the media, like television, internet, radio, or newspaper, even though they happened far away from homes.
If a person learns that someone in the family has the phobia, then that person is more likely to suffer from it.
A specific fear of clowns has sometimes been discussed in terms of a specific phobia. The term "" is a neologism coined in the context of informal ""-phobia" lists".
The term is not listed in the World Health Organisation's ICD-10 nor in the American Psychiatric Association's DSM-5 categorization of disorders.
Ephebiphobia is the fear of youth. First coined as the "fear or loathing of teenagers", today the phenomenon is recognized as the "inaccurate, exaggerated and sensational characterization of young people" in a range of settings around the world. Studies of the fear of youth occur in sociology and youth studies.
Radiophobia is an obsessive fear of ionizing radiation, in particular, fear of X-rays. While in some cases radiation may be harmful (i.e. radiation-induced cancer, and acute radiation syndrome), the effects of poor information, understanding, or a traumatic experience may cause unnecessary or even irrational fear. The term is also used in a non-medical sense to describe the opposition to the use of nuclear technology (i.e. nuclear power) arising from concerns disproportionately greater than actual risks would merit.
The following symptoms can be exhibited when a person suffering from equinophobia either thinks of a horse or is physically near one:
- Feeling of terror
- Anxiety (even if the horse is calm)
- Trembling
- Panic
- Palpitations
- Shortness of breath
- Sudden increase in pulse rate
- Nausea
- Crying
Sufferers of equinophobia may also fear other hoofed animals such as donkeys, mules, and ponies.
Fear of being buried alive is the fear of being placed in a grave while still alive as a result of being incorrectly pronounced dead. The abnormal, psychopathological version of this fear is referred to as taphophobia (from Greek τάφος - "taphos", "grave, tomb" and φόβος - "phobos", "fear"), which is translated as "fear of graves".
Before the advent of modern medicine, the fear was not entirely irrational. Throughout history, there have been numerous cases of people being buried alive by accident. In 1905, the English reformer William Tebb collected accounts of premature burial. He found 219 cases of near live burial, 149 actual live burials, 10 cases of live dissection and 2 cases of awakening while being embalmed.
The 18th century had seen the development of mouth-to-mouth resuscitation and crude defibrillation techniques to revive persons considered dead, and the Royal Humane Society had been formed as the Society for the Recovery of Persons Apparently Drowned. In 1896, an American funeral director, T. M. Montgomery, reported that "nearly 2% of those exhumed were no doubt victims of suspended animation", although folklorist Paul Barber has argued that the incidence of burial alive has been overestimated, and that the normal effects of decomposition are mistaken for signs of life.
There have been many urban legends of people being accidentally buried alive. Legends included elements such as someone entering into the state of sopor or coma, only to wake up years later and die a horrible death. Other legends tell of coffins opened to find a corpse with a long beard or corpses with the hands raised and palms turned upward. Of note is a legend about the premature burial of Ann Hill Carter Lee, the wife of Henry Lee III. On his deathbed in 1799, George Washington made his attendants promise not to bury him for two days.
Literature found fertile ground in exploring the natural fear of being buried alive. One of Edgar Allan Poe's horror stories, "The Premature Burial", is about a person suffering from taphophobia. Other Poe stories about premature burial are "The Fall of the House of Usher" and "The Cask of Amontillado"—and to a lesser extent, “The Black Cat”.
Fear of being buried alive was elaborated to the extent that those who could afford it would make all sorts of arrangements for the construction of a safety coffin to ensure this would be avoided (e.g., glass lids for observation, ropes to bells for signaling, and breathing pipes for survival until rescued).
An urban legend states that the sayings "Saved by the bell" and "Dead ringer" are both derived from the notion of having a rope attached to a bell outside the coffin that could alert people that the recently buried person is not yet deceased; these theories have been proven a hoax.
The fear of ghosts in many human cultures is based on beliefs that some ghosts may be malevolent towards people and dangerous (within the range of all possible attitudes, including mischievous, benign, indifferent, etc.). It is related to fear of the dark.
The fear of ghosts is sometimes referred to as phasmophobia and erroneously spectrophobia, the latter being an established term for fear of mirrors and one's own reflections.
Equinophobia or hippophobia is a psychological fear of horses. "Equinophobia" is derived from the Greek word φόβος ("phóbos"), meaning "fear" and the Latin word "equus", meaning "horse". The term "hippophobia" is also derived from the Greek word "phóbos" with the prefix derived from the Greek word for horse, ἵππος ("híppos").
An example of the phobia can be found in Freud's psychoanalytic study of Little Hans.
The fear of falling (FOF), also referred to as basophobia (or basiphobia), is a natural fear and is typical of most humans and mammals, in varying degrees of extremity. It differs from acrophobia (the fear of heights), although the two fears are closely related. The fear of falling encompasses the anxieties accompanying the sensation and the possibly dangerous effects of falling, as opposed to the heights themselves. Those who have little fear of falling may be said to have a head for heights. Basophobia is sometimes associated with astasia-abasia, the fear of walking/standing erect.
Contrary to a widespread misconception, only 3 species of bats feed on blood, and these species only live in Latin America. Common ignorance often leads to misidentification.
At the same time, the fear of bats may be naturally reinforced by the natural startle response experienced by an unsuspecting person, e.g., when a disturbed colony of bats dashes out of a cave. In fact, the majority of bats, specifically the microbats which make up the majority of species, are terrified of humans and see man as a potential predator; bats disturbed in their roost instinctively flee as fast as they can, with maternity colonies sometimes abandoning their babies since they are desperate to escape.
Often, people fear bats due to the possibility of contracting rabies, but only 0.5% of vampire bats carry rabies.
Discriminatory aspects of ageism have been strongly linked to gerontophobia. This irrational fear or hatred of the elderly is associated with the fact that someday all young people will grow old and that old age is associated with death. This unwillingness to accept death manifests in feelings of hostility and discriminatory acts towards the elderly. This source is irrelevant as it too has aged out of the scope of sociological bearing >
The fear of trains is anxiety and fear associated with trains, railways, and railway travel.
Fear of fish or ichthyophobia ranges from cultural phenomena such as fear of eating fish, fear of touching raw fish, or fear of dead fish, up to irrational fear (specific phobia). Galeophobia is the fear specifically of sharks.
Most people suffer from a form of fear of medical procedures during their life. There are many different aspects of this fear and not everyone has every part. Some of these parts include fear of surgery, fear of dental work and fear of doctors (involving fear of needles). These fears are often overlooked, but when a patient has one to the extreme it can be very damaging to their health.
Formally, medical fear is defined (by Steward and Steward, see Further reading) as "any experience that involves medical personnel or
procedures involved in the process of evaluating or modifying health status in traditional health care settings".
Necrophobia is a specific phobia which is the irrational fear of dead things (e.g., corpses) as well as things associated with death (e.g., coffins, tombstones, funerals, cemeteries). With all types of emotions, obsession with death becomes evident in both fascination and objectification. In a cultural sense, necrophobia may also be used to mean a fear of the dead by a cultural group, e.g., a belief that the spirits of the dead will return to haunt the living.
Symptoms include: shortness of breath, rapid breathing, irregular heartbeat, sweating, dry mouth and shaking, feeling sick and uneasy, psychological instability, and an altogether feeling of dread and trepidation. The sufferer may feel this phobia all the time. The sufferer may also experience this sensation when something triggers the fear, like a close encounter with a dead animal or the funeral of a loved one or friend. The fear may have developed when a person witnessed a death, or was forced to attend a funeral as a child. Some people experience this after viewing frightening media.
The fear can manifest itself as a serious condition. Treatment options include medication and therapy.
The word "necrophobia" is derived from the Greek "nekros" () for "corpse" and the Greek "phobos" () for "fear".
The phobia manifests itself in different ways. For most people it is less about fear than about loathing, similar to the reaction many people have to snakes or rats. Some people experience it almost all the time, others just in response to direct stimuli. Some possible situations that can trigger the loathing of cats are: hearing purring, seeing a cat in real life, imagining the possibility of a cat touching or rubbing against one, the thought of meeting a cat in the dark, seeing the staring eyes of a cat (cats have the tendency to stare at passers-by) cats in pictures and on television, and cat-like toys and cat-like fur. Big cats such as lions or tigers can also trigger the stimuli associated with a phobia.
Gerontophobia is the fear of growing old, or a hatred or fear of the elderly. Many people have this phobia. The term comes from the Greek γέρων – "gerōn", "old man" and φόβος – "phobos", "fear".
Thalassophobia (Greek: θάλασσα, "thalassa", "sea" and φόβος, "phobos", "fear") is an intense and persistent fear of the sea or of sea travel.
Thalassophobia can include fear of being in large bodies of water, fear of the vast emptiness of the sea, and fear of distance from land. It can also include fear of the unknown, of what lurks beneath.
Mysophobia, also known as verminophobia, germophobia, germaphobia, bacillophobia and bacteriophobia, is a pathological fear of contamination and germs. The term was coined by William A. Hammond in 1879 when describing a case of obsessive–compulsive disorder (OCD) exhibited in repeatedly washing one's hands. Mysophobia has long been related to compulsive hand washing. Names pertaining directly to the abnormal fear of dirt and filth include molysmophobia or molysomophobia, rhypophobia, and rupophobia, whereas the terms bacillophobia and bacteriophobia specifically refer to the fear of bacteria and microbes in general.
The term "mysophobia" comes from the Greek μύσος ("musos"), "uncleanness" and φόβος ("phobos"), "fear".
Spectrophobia (from Latin: "spectrum", n. specio, an appearance, form, image of a thing; an apparition, spectre) or catoptrophobia (from Greek κάτοπτρον "kátoptron", "mirror") is a kind of specific phobia involving a morbid fear of mirrors. This phobia is distinct from eisoptrophobia, which is the fear of one's own reflection.
Fear of children, fear of infants or fear of childhood is alternatively called pedophobia (American English), paedophobia or pediaphobia. Other age-focused fears are ephebiphobia and gerontophobia. Recognised outcomes of pedophobia include paternalism, adultism, and by extension, ageism.
Claustrophobia is typically thought to have two key symptoms: fear of restriction and fear of suffocation. A typical claustrophobic will fear restriction in at least one, if not several, of the following areas: small rooms, locked rooms, MRI or CAT scan apparatus, cars, airplanes, trains, tunnels, underwater caves, cellars, elevators and caves. Additionally, the fear of restriction can cause some claustrophobia to fear trivial matters such as sitting in a haircutter's chair or waiting in line at a grocery store simply out of a fear of confinement to a single space. Another possible site for claustrophobic attacks is a dentist's chair, particularly during dental surgery; in that scenario, the fear is not of pain, but of being confined.
Often, when confined to an area, claustrophobics begin to fear suffocation, believing that there may be a lack of air in the area to which they are confined.
Psychonalysts, starting from Freud himself, associated sensations towards travel by train with sexuality. In 1906 Freud wrote that the link of railway travel and sexuality derives from the pleasurable sensation of shaking during the travel. Therefore, in the event of repression of sexuality the person will experience anxiety when confronted with railway travel. Karl Abraham interpreted the fear of the uncontrollable motion of a train as a projection of the fear of uncontrolled sexuality. Wilhelm Stekel (1908) also associated train phobia with rocking sensation, but in addition to libido repression, he associated it with the embarrassment with the reminiscences of the rocking sensation of the early childhood.