Scientists say singing boosts immune system. - Singing strengthens the immune system, according to
research by scientists at the University of Frankfurt in Germany, published in
the latest edition of the US Journal of Behavioral Medicine. The scientists
tested the blood of people who sang in a professional choir in the city, before
and after a 60 minute rehearsal of Mozart's Requiem.They found that
concentrations of immunoglobin A - proteins in the immune system which function
as antibodies - and hydrocortisone, an anti-stress hormone, increased
significantly during the rehearsal. A week later, when they asked members of
the choir to listen to a recording of the Requiem without singing, they found
the composition of their blood did not change significantly. The researchers,
who included Hans Guenther Bastian from
the Institute of Musical Education at Frankfurt University, concluded
singing not only strengthened the immune system but also notably improved the
performer's mood.
Singing is good for you.
- Many studies done over a number of years have focused on the health benefits
of singing, and the evidence is overwhelming.
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Singing releases endorphins into your
system and makes you feel energized and uplifted. People who sing are healthier than people who don’t.
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Singing gives the lungs a workout,
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Singing tones abdominal and intercostal
muscles and the diaphragm, and stimulates circulation.
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Singing makes us breathe more deeply
than many forms of strenuous exercise, so we take in more oxygen, improve
aerobic capacity and experience a release of muscle tension as well.” — Professor Graham Welch, Director of
Educational Research, University of Surrey, Roehampton, UK.
Singing can help prolong life. - Graham Welch,
director for advanced music education at London’s Roehampton Institute,
states “Singing exercises the vocal cords and keeps them youthful, even in old
age. The less age-battered your voice sounds, the more you will feel, and seem,
younger.” He says that when you break into song, your chest expands and your back
and shoulders straighten, thus improving your posture. Singing lifts moods and
clears the “blues” by taking your mind off the stresses of the day, as well as
releasing pain-relieving endorphins. As you sing along, the professor adds,
your circulation is improved, which in turn oxygenates the cells and boosts the
body’s immune system to ward off minor infections. And “it provides some
aerobic exercise for the elderly or disabled,” Welch says. A recent German
study has shown that active amateur group singing can lead to significant
increases in the production of a protein considered as the first line of
defense against respiratory infections, and also leads to positive emotional
changes. “Given that every human being is, in principle, capable of developing
sufficient vocal skills to participate in a chorale for a lifetime, active
group singing may be a risk-free, economic, easily accessible, and yet powerful
road to enhanced physiological and psychological well-being.”
Sing yourself happy and fit! If you have ever wondered why choral singers look to be on a
high, here are some of the reasons. The health benefits of singing are well
documented:
· Singing improves your mood. It releases the same feel-good
brain chemicals as sex and chocolate!
· It is very effective as a stress reliever and improves sleep
· Singing releases pain-relieving endorphins, helping you to
forget that painful tooth/knee/whatever
· Your posture improves
· Lung capacity increases
· Singing clears sinuses and respiratory tubes
· Your mental alertness improves
· Singing tones your facial and stomach muscles
· It boosts your immune system, helping to fight disease and
prolonging life expectancy
· Your confidence increases
Source: Barbershop Harmony Society
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