Thursday, December 24, 2009
Music during Surgery: What the experts say
“We trust that the magic of sound, scientifically applied, will contribute in ever greater measure to the relief of human suffering, to a higher development and a richer integration of the human personality, to the harmonious synthesis of all human “notes” of all “group chords and melodies” – until there will be the greater symphony of the One Humanity.”
Roberto Assagioli M.D.
Music can be employed as assistance in obtaining physical, emotional and spiritual health. During the first half of the nineties, I investigated the therapeutic consequences of distinct types of music on patients under adequate anaesthesia. This investigation was done in Johannesburg at the Garden City Clinic, over a period of four years (1991-1995), with statistics done at the Witwatersrand university, by dr. Jackie Galpin.
Data available on investigations done to test the therapeutic benefits of music, would fill a library of its own. That was not what was done. The effect of music with a known therapeutic value, was investigated on patients under adequate anaesthesia – testing for reduction in pain levels and a shorter recovery period. It is an accepted dictum in psychology that people in a deep sleep, coma or under anaesthesia can hear (not remember). That the auditory pathways up to the auditory cortex actually remain open and untouched by anaesthesia. That you can talk to people in a coma or undergoing surgery, and that the body would respond to whatever was said. In many hospitals, positive suggestions are given to patients in a coma and on the operating table. The capital aim of the project was to test music to serve as a credible alternative for the positive verbal suggestions.
Music has powerful effects on people, whether they are educated in music or not. Wertheim (1961) states that “muscle perception and performance is an inborn capacity of the human brain. This ability is common among human beings and is independent of education or culture…..” This makes the application of music as a therapy, or music as an aid to any other therapy, very simple.
Science, Medicine and Anthropology have completed many years of investigation on the effect of music on the physical body. As early as 1830, articles were published by J. Dogiel, which outlined experiments done to affirm music’s dynamic effect on the body. Absolute physiological reactions were established, and amongst other things, it was proved that music act on the circulation of blood, and can cause blood pressure to rise and fall. According to this, these alternations of pressure rely mainly on the influence which auditory stimulation has on the medulla oblongata and the auditory nerve.
During the first half of the previous century, many investigators throughout Europe agreed that music increases metabolism in a very adequate way, and that it changes muscular energy and enhances respiration.
The positive effects of music on physical and psychological health are truly widespread. In an article on music as cause of disease and healing agent, Assagioli (1965) states that “through its influence upon the subconscious, music can have a still more definite and specific healing effect of a psychoanalytic character. If of an appropriate kind, it can help in eliminating repression and resistance and bring into the field of waking consciousness many drives, emotions and complexes which were creating difficulties in the subconscious”.
It is known that certain kinds of music have the ability to reduce pain, whether it is physical or emotional. Scarantino (1987) states that “Pythagoras of Samos taught his students that certain musical sequences, chords and melodies produced definite responses in the human organism, and could change behaviour patterns that accelerated healing processes”
In a further discussion Scarantino states “In the 1970’s, Bulgarian researchers, under the direction of Dr. Georgi Lazanov, discovered a holistic approach to learning, that allows the body and mind to work in harmony through the linking of music and verbal suggestions…. While listening to largo movements from works of Baroque era composers, with tempos slower than the average heartbeat (sixty beats per minute or slower), the vital signs of test subjects slows down in rhythm with the music, relaxing them physically but leaving their minds alert for the assimilation of information. When the various educational data was presented to the students while the music played in the background, the students experienced significant increases in awareness and retention of information and a whole repertoire of health benefits, including relief from pain and headaches…..”
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