An isolation tank is a lightless, soundproof tank in which subjects float in salt water at skin temperature. John C. Lilly first used isolation tank in 1954 to test the effect of sensory deprivation. As a point of fact, isolation tanks are used for meditation as well as relaxation and in other words as an alternative medicine. Originally, isolation tank was called sensory deprivation tank since it is a relaxation technique that plays a vital role in producing significant physical as well as mental benefits. It is evident that the deprivation experiments were carried out in order to determine the effects of restricted environmental stimulation on mental and physical functions. Therefore, the point of this study is to evaluate how flotation tank treatment in healthy participants is received through this series.
Sources suggest that the sensory deprivation tank Tucson deliberate in the removal of the stimuli from one of the senses. The phenomenon of sensory deprivation is described as relaxing which result in extreme anxiety, thoughts, depression just to mention but a few. Fewer studies have examined this method as a suspicious health care intervention due to its momentous connection between mindfulness in daily life as well as the degree of altered states of awareness during the exercise in the Tucson floatation tank. The earlier research regarding to flotation mainly involves individuals with a diverse array of illness, which requires further investigation when used by working professionals in order to find out if it is a suitable method for preventing stress as well as stress-related problems in healthy participants.
Based on the previous studies, it is noticed that health-promoting programs at the workplace is a method of relaxation technique that help individuals to find tools to prevent ill health and psychological negative factors. The sensory deprivation tank is a more effective process since it has significantly decreased the worst pain, anxiety, depression, whereas optimism as well as sleep quality considerably increased for the flotation. Therefore, some of the benefits of sensory deprivation tank include the following:
- It eliminates the external stimuli
- It provides an unparalleled level of relaxation which benefits the cardiovascular system
- It allows the muscles and joints to release tension as well as heal more rapidly
It generally promotes a general sense of well-being and happiness thus increasing vitality and further reduces levels of stress and tension.
In conclusion, sensory deprivation remained stigmatized by the general public due to the experiments conducted in the 1960s.