It is the intentional removal of stimuli affecting one or all of the five human senses.
maternal deprivation the result of premature loss or absence of the mother or of lack of proper mothering; see also maternal deprivation syndrome. sensory deprivation a condition in which an individual receives less than normal sensory input. It can be caused by physiological, motor, or environmental disruptions. The condition produced by a loss of all or most of the stimulation from the visual, auditory, tactile and other sensory systems. Often, deprivation involves only one modality (e.g. vision). Sensory reduction is a reduction in sensory stimulation where it is brought to a minimum level due to an environmental situation. Sensory deprivation may be experimentally induced in the subject. SENSORY DEPRIVATION: An example of sensory deprivation is felt by deep sea divers..  Sensory deprivation can be used also in sexual acts to produce a feeling of repression or make other senses more sensitive; for example, the sensation of touch may be stronger when a blindfold is in use. Simple devices such as blindfolds or hoods and earmuffs can cut off sight and hearing, while more complex devices can also cut off the sense of smell, touch, taste, thermoception (heat-sense), and 'gravity'. deprivation, sensory. The condition produced by a loss of all or most of the stimulation from the visual, auditory, tactile and other sensory systems. Often, deprivation involves only one modality (e.g. vision). Sensory Deprivation Tanks are the perfect environment to relax, recover, and meditate. In a reduced-stimulus environment, you get a true break from the hustle and edge of daily life, allowing your mind and body a break from the constant pressures of your life. Floatation Therapy.  A sensory deprivation tank is a salt water filled chamber used to help people achieve heightened awareness and relaxation by floating. When floating in the tank, a person loses all sensory awareness.  An isolation tank is a lightless, soundproof tank inside which subjects float in salt water at skin temperature. They were first used by John C. Lilly in 1954 to test the effects of sensory deprivation. Such tanks are now also used for meditation and relaxation and in alternative medicine. The isolation tank was developed in 1954 by John C. Lilly, a medical practitioner and neuropsychiatrist. During his training in psychoanalysis at the US National Institute of Mental Health (NIMH), Lilly experimented with sensory deprivation in combination with a psychedelic agent, mostly LSD. Short-term sessions of sensory deprivation are described as relaxing and conducive to meditation; however, extended or forced sensory deprivation can result in extreme anxiety, hallucinations, bizarre thoughts, and depression. A related phenomenon is perceptual deprivation, also called the ganzfeld effect. In this case a constant uniform stimulus is used instead of attempting to remove the stimuli; this leads to effects which has similarities to sensory deprivation. Simple devices such as blindfolds or hoods and earmuffs can cut off sight and hearing, while more complex devices can also cut off the sense of smell, touch, taste, thermoception (heat-sense), and 'gravity'. These 10 facts about space will blow your mind. Sensory deprivation is the intentional removal of stimuli affecting one or all of the five human senses. Frequently used in alternative medicine as a form of relaxation and meditation, this practice has also been used as a form of interrogation and torture. Post 1. Sensory deprivation is something that can be achieved somewhat easily without a room or a tank. Simply switching off lights, closing and shuttering windows, and remaining in a quiet place for long enough can help someone achieve a sense of meditation close to sensory deprivation, though not identical.
http://medical-dictionary.thefreedictionary.com/sensory+deprivation http://psychologydictionary.org/sensory-deprivation/ https://en.wikipedia.org/wiki/Sensory_deprivation http://medical-dictionary.thefreedictionary.com/sensory+deprivation http://www.whatisfloatation.com/ http://deprivationtanks.com/ https://en.wikipedia.org/wiki/Isolation_tank https://en.wikipedia.org/wiki/Sensory_deprivation http://www.wisegeek.com/what-is-sensory-deprivation.htm
what is sensory deprivation