Alcohol

Alcohol is slippery–it helps you slide out of the past and put you into the present while stopping you from getting traction to move into the future.

Alcohol steals moisture and hydration, it takes fluid from the brain and bones, and dries the skin and liver.

EEGs of alcoholics have revealed an inability to produce the alpha waves generally associated with feelings of relaxation and comfort. However, theta and alpha waves increase following the use of alcohol.  This can be expected considering the drowsiness and relaxation are common effects of alcohol. Therefore, alcoholics may be self-medicating.

Neurofeedback (NFB), also called neurotherapy, neurobiofeedback or neurofeedback biofeedback is a therapy technique that presents the user with real time feedback on brainwave activity, as measured by electrodes on the scalp, typically in the form of a video display, sound or vibration.

The aim is to enable conscious control of brainwave activity. If brain activity changes in the direction desired by the therapist, a positive “reward” feedback is given to the individual, and if it regresses, either a negative feedback or no feedback is given (depending on the protocol). Rewards can be as simple as a change in pitch of a tone or as complex as a certain type of movement of a character in a video game.

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