This system holds an enzyme which enables cells to form acetycholine, a chemical that is used to transmit signals to other cells. Evidence also shows that AD is linked with destruction of the neural system. Refer to Dr. Dale Taylor's book, Biomedical Foundations of Music as Therapy, for an explanation of the connection between music and physiological changes. Supplemental Treatment Techniques for the Patient with Dementia. This article states that music is an important environmental variable for patients with dementia.
Music provides stimulation on the primitive and emotional levels of even the most impaired patient.
It can be used for senile dementia. A forgotten song can stir up emotions when played to the elderly. Music is a useful way of depicting the passage of time. A great activity to target of these areas would be singing old familiar songs or having the patient accompany the therapist using a simple instrument while a song is being played. This accompaniment could be done with chimes, rhythm instruments, or any instrument that can be set up so that the client's only choices of available notes will be harmonically correct.