I'm just doing my body massage project for SVQ3 and have to mention all types of pre-heat treatments available.
I just need to get one thing clear in my head....Does the audio sonic vibrator actually use sound waves to penetrate deep in the muscle and tissue or is it the actual vibration of the head which does all the work???
Sooo confused now as our lecturer previously told us that it uses sound waves but surely this would be ultra sound? Just reading a body massage book and it says it uses vibrations.
PLEASE HELP!!!!
I just need to get one thing clear in my head....Does the audio sonic vibrator actually use sound waves to penetrate deep in the muscle and tissue or is it the actual vibration of the head which does all the work???
Sooo confused now as our lecturer previously told us that it uses sound waves but surely this would be ultra sound? Just reading a body massage book and it says it uses vibrations.
PLEASE HELP!!!!
