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RSSCluster headache
Cluster headaches are rare,
extremely painful and
debilitating headaches that
occur in groups or clusters.
Cluster headache sufferers
typically experience severe
headaches of a piercing
quality near one eye or
... > full story
Headache
A headache (cephalgia in
medical terminology) is a
condition of pain in the
head; sometimes neck or
upper back pain may also be
interpreted as a headache.
It ranks amongst the most
common local pain
... > full story
Migraine
Migraine is a neurologic
disease, of which the most
common symptom is an intense
and disabling headache.
Migraine is the most common
type of vascular headache.
Migraine headaches are
usually characterized by
... > full story
Peripheral vision
Peripheral vision is a part
of vision that occurs
outside the very center of
gaze. There is in actuality
a very broad set of
non-central points in the
field of view that is
included in the notion of
... > full story
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Perception
Hallucination
A hallucination is a sensory perception experienced in the absence of an external stimulus, as distinct from an illusion, which is a misperception of an external stimulus. Hallucinations may occur in ... > more -
Ocular dominance
Ocular dominance, sometimes called eye dominance or eyedness, is the tendency to prefer visual input from one eye to the other. It is somewhat analogous to the laterality of right or left handedness, ... > more -
Sleep Disorder Research
Sleep Disorders
Insomnia
Insomnia Research
Attention Deficit Disorder
Disorders and Syndromes
Sleep disorder
A sleep disorder (somnipathy) is a disorder in the sleep patterns of a person or animal. Sleep disorders include: Bruxism; delayed sleep phase syndrome; insomnia: jet lag or desynchronosis; ... > more -
Head injury
Head injury is a trauma to the head, that may or may not include injury to the brain. The incidence (number of new cases) of head injury is 300 per 100,000 per year (0.3% of the population), with a ... > more -
Anger management
The term anger management commonly refers to a system of psychological therapeutic techniques and exercises by which one with excessive or uncontrollable anger can control or reduce the triggers, ... > more -
Lead poisoning
Lead poisoning is a condition, also known as plumbism or painter's colic, caused by increased blood serum lead levels. The symptoms of lead poisoning include neurological problems, such as reduced ... > more -
Psilocybin
Psilocybin (also known as psilocybine), is a psychedelic alkaloid of the tryptamine family. It is present in many species of fungi, including those of the genus Psilocybe, such as Psilocybe cubensis ... > more
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