In her living room, Caroline Nagy introduces the newest member of her family – the six-week-old infant in a striped onesie cradled in her arms. "This is Alex Joseph. He was born May 24th — my birthday," she says.
Their shared birthday wasn't entirely a coincidence. Two weeks before her due date, Nagy was swollen, and uncomfortable. So she asked her doctor for relief.
"I was just miserable. It was like uncomfortable to walk, I couldn't sit on the floor and play, I felt like I was neglecting my first kid because I just couldn't move and I couldn't do anything," says Nagy. "So I asked, 'Is there any way I can speed this up and have a baby earlier?'"
For Jackie McGinty, it wasn't discomfort but timing that caused her to schedule her daughter's birth by C-section eight years ago. McGinty's first child was delivered by C-section for medical reasons, and although this time around she had hoped to deliver naturally, she had just moved out of state and wanted her family nearby to help with the baby.
"My mom was coming out and she was only going to come out for a few weeks. I needed her to be there after the birth. ... So having the option to schedule it was good for us," says McGinty.
Harm In Planning Too Far Ahead?
Stories like these are common. Statistics show that from 1990 to 2006 the percentage of women who induced labor more than doubled, and nearly a third of women were having cesareans.
The increase wasn't because of emergencies, says Jay Iams, a specialist in maternal fetal medicine at Ohio State University, but rather because women and doctors began scheduling deliveries for convenience — "convenience for the mother, for the family, for the physician," says Iams. Sometimes, Iams says, it's because patients say to themselves, "'I want only my doctor to be there, I don't want the person who's on call.'"
Having a baby naturally requires lots of planning. But when it comes to the arrival date of your bundle of joy, experts now say that planning too far ahead can do more harm than good.
A full-term pregnancy lasts 40 weeks, but elective deliveries are often planned two or three weeks earlier. And even though 37 weeks is also still considered full term, studies show that babies born even a few weeks too early are at greater risk for health problems than those that wait. That has some doctors campaigning to curb the trend of scheduled labor and delivery.
Pediatrician Ed Donovan of Cincinnati Children's Hospital says data collected over the last several decades shows those babies have an increased risk of complications compared to waiting until the mother goes into labor spontaneously.
"It's now really well-documented in national studies that the risk of the baby having to require intensive care in a neonatal intensive care unit — even the risk of infant death — is increased when the baby is born as little as two weeks before the due date."
Organ Systems Maturing At Different Rates
The reasons for this are two-fold. First, without an ultrasound measurement in the first trimester, a woman's due date could be as much as two weeks off, making the fetus 35 weeks instead of 37. And second, Donovan says the brain, heart, lungs, and immune system all mature at different rates — and some may need a little more time than others.
"Just because the lungs are mature doesn't mean that the other organ systems are mature," says Donovan. "A baby born three weeks early with mature lungs may not be ready to eat because the brain's not fully developed."
According to Donovan, doctors realized they simply weren't very good at determining which babies were ready and which weren't. And Iams says the large numbers of sick babies made many doctors begin to think differently about early deliveries.
"Thirty-seven weeks is term, but they became the most common occupants of neonatal intensive care nurseries," says Iams. "And the pediatricians naturally said, 'They could have waited.'"
Still, many women and even many obstetricians remained unaware of the risks because it didn't fit with their experience.
"People see their friends having babies early, and sometimes women go into labor on their own at 37, 38 weeks — and that's not unusual and those babies are fine," says Jennifer Bailit, an obstetrician at Metro Health Medical Center in Cleveland. "But those are babies that have told us that they're coming and that they're ready."
Convincing Mothers It's Worth The Wait
Bailit is part of an effort led by Iams and Donovan to reduce the number of scheduled deliveries before 39 weeks across the state of Ohio. Bailit says that she often has to explain to women the importance of those last few weeks — and that the discomfort is normal but something that needs to be endured for the sake of the baby.
"It's tough to be pregnant, and sometimes when you're in the moment it's hard to keep the big picture in mind," Bailit says. "When we guide people toward that kind of thinking it really helps them say, 'I'm doing this for my baby, it's worth it.'"
In addition to helping doctors like Bailit to educate pregnant women, Iams and Donavan asked doctors at the 20 largest hospitals in the state to document a medical reason every time a woman was scheduled to deliver before 39 weeks. And much to their surprise, Iams says in under 15 months the rates of those deliveries dropped from 15 percent to under 5 percent. And more importantly, the number of babies admitted to neonatal intensive care also decreased.
And the idea is catching on across the country. The March of Dimes has taken what began in Ohio and a few other select states and extended it nationwide in a campaign they're calling "Healthy Babies are Worth the Wait." Alan Fleischman of the March of Dimes says the rate of elective births in the hospitals they've surveyed is about 30 percent.
"Most hospital leaders don't believe they have this problem until they actually measure it," says Fleischman. "And when they do, they're surprised."
Like in Ohio, their preliminary data shows that in only a short period of time, even hospitals with very high rates of scheduled deliveries are able to reduce them to about 5 percent or less by making a few simple changes — and in turn, increase the likelihood of a healthy baby.
Although inductions at 39 weeks and beyond are considered safe, some doctors feel that unless there is a medical reason to deliver early, the best labor plan for women is an old fashioned one: Hang in there and wait until labor starts on its own.