How many times have you turned to music to further enhance you when you are happy, or to buy comfortable music when you are depressed?
Music affects us all. However, only recently scientists have suggested interpreting and quantifying the way music affects us emotionally. Studying the connection between melody and the mind shows that listening and playing music can actually change our brain and thus change the function of our body.
Although music therapy is not new, it seems that the healing power of music, body and spirit is just beginning to be understood. For years, therapists have been advocating the use of music - including listening and learning - to alleviate anxiety and stress and relieve pain. Music is also recommended as an adjunct to positive changes in mood and emotional state.
Michael DeBakey became the first surgeon to successfully implant an artificial heart in 1966. He said in the album: "Creating and performing music can promote self-expression, provide self-satisfaction, and give others happiness. Music has a therapeutic effect on patients. "
Doctors now believe that using music therapy in hospitals and nursing homes not only makes people feel better, but also allows them to heal faster. Nationally, medical experts have begun to apply new findings about the effects of music on the brain to treat patients.
In one study, researcher Michael Sutter and his team detailed the strokes of music work, the victims of cerebral palsy and Parkinson's disease, and the more balanced pace of those who did not.
Other researchers have found that the sound of the drum may affect how the body works. Suzanne Hasner, head of music therapy at the Berklee College of Music in Boston, mentioned in an article in the 2001 USA Today that even those with dementia or head injuries are still Retain music ability.
The article reports the results of an experiment by researchers at the Psychosomatic Health Center in Midvale, Pennsylvania, who tracked 111 cancer patients who smoked drums for 30 minutes a day. They found that many patients have an enhanced immune system and increased levels of anti-cancer cells.
"The depth of our long-term memory is the music of this rehearsal," Hassner said. "It's handled in the emotional part of the brain, the amygdala. Here, you remember the music you played on your wedding, the music you loved first, the first dance. It can be a window, a gateway to reach them... ..."
American music therapy organizations claim that music therapy may allow "emotional intelligence with family and caregivers, relaxation of the entire family, and meaningful time spent together in a positive, creative way."
Scientists are making progress in exploring why concerts produce this effect. In 2001, Dr. Anne Blood and Robert Zatorre of McGill University in Montreal used positron emission tomography or PET scanning to determine whether a particular brain structure was stimulated by music.
In their study, Blood and Zatorre asked 10 musicians, 5 men and 5 women to choose exciting music. Subjects were then scanned for PET as they listened to four types of audio stimuli - selected music, other music, general noise or silence. Each sequence was repeated three times in random order.
The blood said that when the subjects heard the music waving their "trembling", the PET scan detected activity in the brain that was also stimulated by food and sexual stimulation.
Why humans develop this kind of biology-based music appreciation is still unclear. The appreciation of food and the pursuit of sex contribute to the survival of species, but "music is not strictly used for survival purposes," the blood told the Associated Press.
She also believes that because music activates the part of the brain that makes us happy, it shows that it can benefit our physical and mental health.
This is good news for patients undergoing surgery, and they feel anxious when they expect these surgeries.
Zbigniew Kucharski, a Polish researcher at the Warsaw School of Medicine, studied the effects of acoustic therapy on the management of fear in dental patients. Between October 2001 and May 2002, 38 dental patients between the ages of 16 and 60 were observed. The patient received a change in acoustic therapy, an exercise that receives music through headphones and a vibrator.
Dr. Kucharski found that patients who received 30 minutes of acoustic therapy before and after dental surgery had a five-fold reduction in negative emotions. For groups that only heard and felt music before surgery, fear was only reduced by a factor of 1.6.
There was no change in the perceived level of fear for the last group [control group] who received acoustic therapy only during surgery.
A 1992 study found that music listening and relaxation teaching is an effective way to alleviate pain and anxiety in women's painful gynecological surgery. Other studies have shown that music can reduce other negative effects. Human emotions such as fear, pain and depression.
Sheri Robb and a team of researchers published a report in the "Music Therapy Journal" in 1992, highlighting their findings that music-assisted relaxation programs [music listening, deep breathing and other exercises] effectively reduced burn wards Anxiety in pediatric surgical patients.
"Music," Esther Mok of the AORN Journal in February 2003 said, "This is an easy-to-manage, non-threat, non-invasive and inexpensive tool that can calm preoperative anxiety."
So far, according to the same report, researchers are unable to determine why concerts have a calming effect on many medical patients. There is a perception that music can reduce stress because it helps patients relax and lower their blood pressure. Another researcher claims that music can synchronize the vibrations of the body with the rhythm of the people around them. For example, if an anxious patient with a heartbeat listens to a slower rhythm, his heart rate will slow down and synchronize with the rhythm of the music.
This result is still a mystery. The incredible ability of music to influence and manipulate emotions and the brain is undeniable, but it is still largely inexplicable.
In addition to brain activity, the effects of music on human hormone levels can be quantified, and there is solid evidence that music can lower cortisol levels in the body [associated with arousal and stress] and increase melatonin levels [which can induce sleep]. It also promotes the release of endorphins, which are natural painkillers for the body.
But how does music succeed in inspiring our inner feelings? Why are these emotions so strong? The simple answer is that no one knows... So far, we can quantify some of the emotional reactions caused by music, but we can't explain them yet. But that's okay. When I enter a room, when I turn on a light, I don't need to understand that electricity benefits from light, and I don't have to understand why the concert makes me feel better. It's just - our creators let us do this.
Orignal From: Music and emotions: Can music really make you a happy person?
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