By - PAM BELLUCK
Category - San Diego Hotel Meeting Space
Posted By - San Diego Hampton Inn
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| San Diego Hotel Meeting Space |
Even the Beatles would have had trouble recognizing their peppy song in the lullaby that Andrea Zalkin sang to the tiny, fragile baby clutched to her chest in the neonatal unit. But there was something unintentionally poignant in the title she chose for her son: “Eight Days a Week” is more time than can fit on the calendar. Ms. Zalkin’s baby, Hudson, born 13 weeks early, has had too little time.
As she sang, monitors showed Hudson’s heartbeat slowing and his oxygen saturation increasing. Effects like that were among the findings of a new study on the use of music as medicine.
Beth Israel Medical Center in New York City led the research, conducted in 11 hospitals, which found that live music can be beneficial to premature babies. In the study, music therapists helped parents transform their favorite tunes into lullabies.
The researchers concluded that live music, played or sung, helped to slow infants’ heartbeats, calm their breathing, improve sucking behaviors important for feeding, aid sleep and promote states of quiet alertness. Doctors and researchers say that by reducing stress and stabilizing vital signs, music can allow infants to devote more energy to normal development.
And while the effects may be subtle, small improvements can be significant. Premature births have increased since 1990, to nearly 500,000 a year, one of every nine children born in the United States.
The study, published Monday in the journal Pediatrics, adds to growing research on music and preterm babies. Some hospitals find music as effective as, and safer than, sedating infants before procedures like heart sonograms and brain monitoring. Some neonatologists say babies receiving music therapy leave hospitals sooner, which can aid development and family bonding and save money.
Dr. Thomas Truman, the director of neonatal and pediatric intensive care at Tallahassee Memorial Hospital in Florida, which was not involved in the study, said infants who had music played to them went home earlier “at least by a couple of days, compared to babies that weren’t getting music therapy.”
The music, he said, “helps decrease their stress response” and “really devote more of their oxygen and calories to developing and growing.”
One reason may be that music is organized, purposeful sound amid the unpredictable, overstimulating noise of neonatal units. “Loud machinery, medical rounds coming through with 12 people, alarms on ventilators and pumps, the hiss of oxygen,” said Helen Shoemark, a music researcher at Murdoch Childrens Research Institute in Melbourne, Australia. “Sound can be damaging. But meaningful noise is important for a baby’s brain development.”
Scientists are far from done determining music’s impact, and there are certainly those who are skeptical about its medical value.
Dr. Manoj Kumar, a neonatologist at Stollery Children’s Hospital in Edmonton, Alberta, said that while “studies have shown a benefit in heart rate and respiratory rate,” it is unclear whether that prompts clinical improvements, like removing oxygen or feeding tubes sooner, questions that the Pediatrics study did not tackle.
The two-year study, larger and more systematic than many efforts to scientifically evaluate art’s impact, separated musical elements — rhythm, melody, timbre — to see effects on heartbeat, breathing, sucking, alertness and sleep.
Over two weeks, 272 premature babies underwent several sessions of two instruments, singing and no music at all. The instruments and lullaby singing style were intended to approximate womb sounds, said Joanne Loewy, the study’s leader and the director of Beth Israel’s Louis Armstrong Center for Music and Medicine.
As she sang, monitors showed Hudson’s heartbeat slowing and his oxygen saturation increasing. Effects like that were among the findings of a new study on the use of music as medicine.
Beth Israel Medical Center in New York City led the research, conducted in 11 hospitals, which found that live music can be beneficial to premature babies. In the study, music therapists helped parents transform their favorite tunes into lullabies.
The researchers concluded that live music, played or sung, helped to slow infants’ heartbeats, calm their breathing, improve sucking behaviors important for feeding, aid sleep and promote states of quiet alertness. Doctors and researchers say that by reducing stress and stabilizing vital signs, music can allow infants to devote more energy to normal development.
And while the effects may be subtle, small improvements can be significant. Premature births have increased since 1990, to nearly 500,000 a year, one of every nine children born in the United States.
The study, published Monday in the journal Pediatrics, adds to growing research on music and preterm babies. Some hospitals find music as effective as, and safer than, sedating infants before procedures like heart sonograms and brain monitoring. Some neonatologists say babies receiving music therapy leave hospitals sooner, which can aid development and family bonding and save money.
Dr. Thomas Truman, the director of neonatal and pediatric intensive care at Tallahassee Memorial Hospital in Florida, which was not involved in the study, said infants who had music played to them went home earlier “at least by a couple of days, compared to babies that weren’t getting music therapy.”
The music, he said, “helps decrease their stress response” and “really devote more of their oxygen and calories to developing and growing.”
One reason may be that music is organized, purposeful sound amid the unpredictable, overstimulating noise of neonatal units. “Loud machinery, medical rounds coming through with 12 people, alarms on ventilators and pumps, the hiss of oxygen,” said Helen Shoemark, a music researcher at Murdoch Childrens Research Institute in Melbourne, Australia. “Sound can be damaging. But meaningful noise is important for a baby’s brain development.”
Scientists are far from done determining music’s impact, and there are certainly those who are skeptical about its medical value.
Dr. Manoj Kumar, a neonatologist at Stollery Children’s Hospital in Edmonton, Alberta, said that while “studies have shown a benefit in heart rate and respiratory rate,” it is unclear whether that prompts clinical improvements, like removing oxygen or feeding tubes sooner, questions that the Pediatrics study did not tackle.
The two-year study, larger and more systematic than many efforts to scientifically evaluate art’s impact, separated musical elements — rhythm, melody, timbre — to see effects on heartbeat, breathing, sucking, alertness and sleep.
Over two weeks, 272 premature babies underwent several sessions of two instruments, singing and no music at all. The instruments and lullaby singing style were intended to approximate womb sounds, said Joanne Loewy, the study’s leader and the director of Beth Israel’s Louis Armstrong Center for Music and Medicine.
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