Rheoencephalography a technique of continuous registration of cerebral blood flow

Blood flow

Blood flow is the continuous running of blood in the cardiovascular system.The human body is made up of several processes all carrying out various functions. We have the gastrointestinal system which aids the digestion and the absorption of food...

. An electronic device called a rheoencephalograph is used in rheoencephalography. Electrodes are attached to the cranium at specifc points on the head and allow the device to continuously measure the electrical conductivity of the tissue located between the electrodes. A rheoencephalograph is also used for brain blood flow biofeedback

Biofeedback

Biofeedback is the process of becoming aware of various physiological functions using instruments that provide information on the activity of those same systems, with a goal of being able to manipulate them at will...

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External links

• Brain Blood Flow Biofeedback
• The Use of Brain Blood Flow Biofeedback in Occupational Medicine.