What are sensory deprivation tanks?

A sensory deprivation tank also refers to a flotation tank or isolation tank, that is well-known for restricted environmental stimulation therapy, that is, REST. Generally, it is a soundproof and dark coloured tank that is filled with a foot or less of mineral salt water. It is easy to find a sensory deprivation tank. According to research done, it is found that time spent floating in a deprivation tank can provide suitable benefits in health for better sleep, muscle relaxation, and decrease in pain. Also, the sensory deprivation tank can help reduce stress and anxiety.

The practice of floating in a sensory deprivation tank encourages one to feel extremely relaxed. It has many mental as well as physical benefits that provide an unparalleled level of calmness.

The water present in the sensory deprivation tank is heated to average skin temperature and is saturated with Epsom salt, commonly referred to as magnesium sulfate. The salt provides buoyancy so that you can float comfortably. You have to enter the tank by cutting off from all distraction points like sight, sound, and gravity when the door of the tank is shut.

  •     The mind starts working in an enhanced creative state

It is popularly referred to as sensory deprivation tank therapy and produces several beneficial effects on the brain that range from hallucinations to an increased state of creativity. Many people found that floating in a sensory deprivation tank enhanced imagination, originality, and intuition as well. It is the best-known method to increase creativity levels in people’s minds.

  •     Improves focusing power as well as concentration

There is evidence found from research that a sensory deprivation tank may enhance strength and focus among people using it. When you start floating in the sensory deprivation tank, you can find that you can think clearly and precisely. Thinking abilities get magnified with the use of sensory deprivation tanks. The tank has been directly linked to improving learning and thinking ability. Students in colleges, universities, and PhD candidates have been able to increase their performance.


Can sensory deprivation tank improve athletic performance?

It is well-documented that sensory deprivation tank enhances the performance of athletes. It is an effective procedure to speed up recovery. After strenuous physical training, along with the decrease in blood lactate levels, sensory deprivation tanks help restore and rejuvenate muscle mass and increase stamina.


How can sensory deprivation tanks affect the moods?

It is a well-known fact that floating weightlessly in the darkness and silence helps the brain enter a deeply relaxed state.

  •     Sensory deprivation tank treats anxiety

REST refers to floating peacefully in a sensory deprivation tank and is one of the best procedures to reduce anxiety levels. Even a one-hour session in the sensory deprivation tank is useful in making a significant reduction in anxiety levels and enhance moods. People suffering from anxiety or stress-related disorders can take help from the sensory deprivation tank and can treat their concerns. Also, a sensory deprivation tank is sufficient to reduce the symptoms of GAD, such as sleep difficulties, fatigue, depression, and irritability.

  •     Useful for pain relief

Sensory deprivation tanks are an effective therapy for chronic pain. They are the best for treating muscular tension, anxiety, and even tension and migraine headaches. A small study conducted has revealed that sensory deprivation tanks can handle even whiplash-associated disorders like stiffness and neck pain, and can also increase the range of motion. People suffering from pains and aches should avail the benefits of this therapy for fantastic results.

  •     Useful to improve cardiovascular health

If you want to improve cardiovascular health, then you should consider floating in a sensory deprivation tank. According to available research, it is found that the tank can reduce stress levels by relieving sleep deprivation and chronic stress. As sleep disorders and chronic stress are related to high blood pressure and cardiovascular-related diseases, it is better to use sensory deprivation tank therapy.


Can a sensory deprivation tank make a person feel happy?

There are many claims found that support the release of endorphins through the use of sensory deprivation tanks. Some people say that the release in the ‘feel-good’ hormones is a resultant of a relaxed state without any disturbances, yet others feel that the isolation in the tank leads them to feel happier about themselves. Once you start floating in the tank, you can experience deep inner peace in a quiet environment and can fill your soul with joy and relaxation.