Music therapy to cure and divert the mind in behavioral therapy and pain management...@nurses outlook

                                                                                                      

                                           MUSIC THERAPY


INTRODUCTION
Music can be beneficial for anyone. Although it can be used therapeutically for people who have physical, emotional, social, or cognitive deficits, even those who are healthy can use music to relax, reduce stress, improve mood, or to accompany exercise. There are no potentially harmful or toxic effects. Music therapists help their patients achieve a number of goals through music, including improvement of communication, academic strengths, attention span, and motor skills. They may also assist with behavioral therapy and pain management.





Alvin (1975) defines music therapy as "the controlled use of music in the treatment, education, training and rehabilitation of children and adults suffering from physical, mental or emotional disorders".

 Bruscia (1993) describes music therapy is an inter - personal process in which the therapist in all of its facets – physical, emotional, mental, social, aesthetic and spiritual – helps clients to improve or maintain a state of health. He observes further that music therapy is a systematic process of intervention wherein the therapist helps the client to achieve health, using musical experiences and the relationships that develop through them as a dynamic force of change.

Mereni (2004) indicates that the word therapy comes from the Greek word "therapeia" which means "healing", in the same sense as treatment of a disease: "a curative intervention for the purpose of healing a sickness or restoring health." Music therapy has to do with musical intervention.
Mereni however, remarks that music therapy is not listening to music for relaxation, to relieve boredom, and/or to relieve pain or physical aches, or to listen to music to induce sleep. In his view such instances offer proof of the power of music and such a power can then be involved when we set out to employ music as the tool of therapeutic intervention. In most cases in Nigeria, music and dance are closely knit.

 Mereni (1997) identified some healing aspects of music/dance as restorative agents and they are:
1.    Anxiolytic music therapy – aims to free one from fear, fright or anxiety.
2.    Tensionlytic music therapy – aims to relieve one from physical and mental tension resulting from manual or spiritual labour.
3.    Algolytic music therapy – aims to relieve physical pain.
4.    Psycholytic music therapy – aims to loosen a person from the group of evil spirits.
5.    Patholytic music therapy – aims to relieve the grief of bereavement.

GOALS OF MUSIC THERAPY



The goals of music therapy are dependent upon the purpose of music therapy for each individual case. Drug and alcohol centers and schools may use music therapy and behavior changing may be an important goal. Whereas, nursing homes may use music therapy in more of a support role or to relieve pain. Some of the goals of music therapy may include:
  • Improving the patient's communication skills
  • Helping the patient take their focus away from their grief or pain
  • Improving the patient's ability to move
  • Altering the patient's behavior
  • Improving the patient's social skills
  • Allowing the patient to think creatively and develop their imagination
  • Helping the patient deal with a rehabilitative process


TYPES OF MUSIC THERAPY


There are different types of music therapy that are used according to the patient's needs. Although music therapy should not be labeled, as each patient is different and should be assessed on an individual basis, understanding some of the different types of music therapy can help us appreciate the different uses of music therapy. Music therapy activities can be loosely divided into the following categories:
  • Music therapy to help develop communication, language and intellectual development
  • Music therapy as support, for people who are grieving, going through a crisis time or who are in pain
  • Music therapy to lower stress and tension
  • Music therapy as a motivation for rehabilitation
  • Music therapy to encourage movement
  • Music therapy as a means to identify with cultural and spiritual identity
  • Music therapy to assist memory and imagination.


PURPOSE OF MUSIC THERAPY

Physical effects;  
·       Brain function physically changes in response to music.
·       The rhythm can guide the body into breathing in slower, deeper patterns that have a calming effect.
·       Heart rate and blood pressure are also responsive to the types of music that are listened to. The speed of the heartbeat tends to speed or slow depending on the volume and speed of the auditory stimulus.
·        Louder and faster noises tend to raise both heart rate and blood pressure; slower, softer, and more regular tones produce the opposite result.
·       Music can also relieve muscle tension and improve motor skills. It is often used to help rebuild physical patterning skills in rehabilitation clinics.
·       Levels of endorphins, natural pain relievers, are increased while listening to music, and levels of stress hormones are decreased.
·       This latter effect may partially explain the ability of music to improve immune function. A 1993 study at Michigan State University showed that even 15 minutes of exposure to music could increase interleukin-1 levels, a consequence which also heightens immunity.
Mental effects:
·       Depending on the type and style of sound, music can either sharpen mental acuity or assist in relaxation.
·       Memory and learning can be enhanced, and this is used with good results in children with learning disabilities.
·       This effect may also be partially due to increased concentration that many people have while listening to music. Better productivity is another outcome of an improved ability to concentrate.
·       The term "Mozart effect" was coined after a study showed that college students performed better on math problems when listening to classical music.
Emotional effects:
·       The ability of music to influence human emotion is well known, and is used extensively by moviemakers.
·       A variety of musical moods may be used to create feelings of calmness, tension, excitement, or romance.
·       Lullabies have long been popular for soothing babies to sleep. Music can also be used to express emotion nonverbally, which can be a very valuable therapeutic tool in some settings.

How Does Music Therapy Work?


Music therapy works in conjunction with a music therapist. The music therapist will assess the emotional and physical health of the patient through musical responses and then design music sessions based on the client's needs. Music therapy works in a number of different ways as music helps the patient do different things and provides different benefits. Some of the ways that music therapy may help patients include:
  • By keeping the patient's attention
  • By structuring time
  • By providing an enjoyable method of repetition
  • By helping memory
  • By encouraging movement
  • By tapping into memories and emotions

Where Do Music Therapists Work?


Music therapists work in a variety of different places. Some of those places include:
  • Psychiatric hospital, working with the mentally ill
  • Medical hospitals, working with all types of patients
  • Rehabilitative facilities
  • Day care treatment centers
  • Community mental health centers
  • Drug and alcohol programs
  • Nursing homes and senior centers, working with music therapy and the elderly
  • Correctional facilities
  • Schools

Research review:

1. Music therapy and depression
Music therapy may help some patients fight depression, according to review published in 2008. Researches sized up data from five previously published studies, four of which found that participants receiving music therapy were more likely to see a decrease in depression symptoms (compared to those who did not receive music therapy). According to the review’s authors, patients appeared to experience the greatest benefits when therapists used theory-based therapeutic techniques, such as painting to music and improvised singing.

2. Music therapy and stress

Music therapy may help ease stress in pregnancy, according to a 2008 study of 236 healthy pregnant mothers. Compared to a control group, the 116 study members who received music therapy showed significantly greater reductions in stress, anxiety, and depression. The music therapy involved listing to a half-hour soothing music twice daily for two weeks. In research review published in 2009, investigators found that listening to music also benefit patients who experience severe stress and anxiety associated with having coronary heart disease. Results showed that music listening had a beneficial effect on blood pressure, heart rate, respiratory rate, and pain in people with coronary heart disease.

3. Music therapy and Autism
Music therapy may help improve communication skills in children with autistic spectrum disorder, according to a review published in 2006. However, the review’s authors note that the included studies were of “limited applicability to clinical practice” and that “more research is needed to examine whether the effects of music therapy are enduring
4. Music therapy and Cancer
Research suggests that music therapy may offer a number of benefits for people coping
 with cancer. For instance, music therapy has been shown to reduce anxiety in patients
 receiving radiation therapy, as well as ease nausea and vomiting  resulting from high-dose
 chemotherapy.





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