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preterm birth

preterm birth

Search complete. 35 mentions across 8 episodes found for "preterm birth".

Sep 18, 2026

Renda KnappHOST
4:24
Now here's the part I want you to sit with.
Renda KnappHOST
4:26
Preterm birth is not one thing.
Renda KnappHOST
4:28
It is a bucket with two very different things in it.
Renda KnappHOST
4:32
About a third of preterm births are what we call medically indicated.
Renda KnappHOST
4:37
That means the baby was born early because I or some other doctor made the decision to deliver that baby early.
Renda KnappHOST
4:45
Maybe the mom had severe preeclampsia or the baby stopped growing or the placenta was failing.
Renda KnappHOST
6:31
That said, there are things that do raise the risk and you should know about them because some of them we can do something about.
Renda KnappHOST
6:39
So the single biggest risk factor is having had a preterm labor before.
Penny SarchetHOST
2:29
But then there's also this mystery of what initiates labor, and for a long time we really haven't known what kickstarts that process.
Penny SarchetHOST
2:36
But now there's growing evidence that it's actually the immune system that presses the go switch for the onset of labor, and what's really exciting about that is because if we know what's actually turning it on, it could potentially give us ways to develop drugs that prevent premature birth, preterm birth.
Rowan HooperHOST
2:51
Mm.
Penny SarchetHOST
2:52
And also maybe to even predict exactly when you are likely to have that baby.
Chelsea MyersHOST
0:56
But her path to building her family was definitely a roller coaster.
Chelsea MyersHOST
1:01
We're talking early losses, an unexpected premature birth that landed her son in the NICU, and a subsequent three-year fertility and surrogacy journey to bring her daughter home.
Chelsea MyersHOST
1:11
We dive into the real, messy emotions of postpartum anxiety, losing control of your timeline, and how creativity actually helped her heal.
Chelsea MyersHOST
1:21
I'm so grateful she's here to share her heart with us, so let's get into it.
Andrei RebarberGUEST
0:00
what causes preterm birth.
Andrei RebarberGUEST
0:01
There's probably about five or six different known pathways to prematurity as far as what causes it medically.
Andrei RebarberGUEST
0:08
Unfortunately, we don't have great tools to stop it.

16 MINS LATER

Jesse ManchushanHOST
16:23
I, um, I wanted to switch over for a minute, um, both, uh, personally in my life and, um, just from what I've been hearing.
Jesse ManchushanHOST
16:31
And again, I live in a very small bubble of things, so it could just be, it could just be, but, um, uh, uh, premature, uh, babies.
Jesse ManchushanHOST
16:43
So can we just rewind to what causes a, is, is this just an anomaly that some babies are prematurely are ready or so what causes preterm birth?
Andrei RebarberGUEST
16:55
Yeah.
Andrei RebarberGUEST
16:56
If I knew the answer to that, I'd win the Nobel Prize.
Amanda StevensGUEST
49:28
So the reason that I'm alive, and in fact the reason Ollie is alive, is when he was seven days old in the neonatal intensive care unit, he nearly died.
Amanda StevensGUEST
49:38
And the piece of equipment that saved him unbeknownst to me at the time was donated by a woman who I've since become very close to Sophie Smith, who runs a charity in Sydney called running for premature babies.
Amanda StevensGUEST
49:51
So Sophie lost triplets to prematurity.
Amanda StevensGUEST
49:54
But I mean, not not even all at once.
Amanda StevensGUEST
50:03
Like she thought she was bringing one baby home and it wasn't to be.
Amanda StevensGUEST
50:07
And you know, this is a really, life doesn't get much harder than this.
Amanda StevensGUEST
50:11
And instead of wallowing in her grief, she's turned it into this incredible fertilizer, turned her shitty situation into this wonderful fertilizer running for premature babies, which to date has raised $10 million for neonatal intensive care unit, including a piece of equipment that saved Ollie's life when he was seven days old.
Amanda StevensGUEST
50:33
So I met Sophie about a year later, looking for ways to help this charity.
Amin AfrasiabiHOST
2:14
Gonadotropins, testosterone, INSL3, AMH, and inhibin B follow different trajectories.
Amin AfrasiabiHOST
2:22
Prematurity changes those trajectories further.
Amin AfrasiabiHOST
2:25
AMH and inhibin B may remain diagnostically informative for congenital hypogonadotropic hypogonadism beyond the classic early testosterone peak.
Amin AfrasiabiHOST
2:34
So missing the ideal testosterone window does not mean every useful signal has disappeared.
Gabi HoldinghausenHOST
0:33
Your introduction to motherhood really was all at once.
Gabi HoldinghausenHOST
0:36
Becoming a first-time mum to identical twins, an unexpected premature birth at 33 weeks, seven weeks of NICU and experiencing postpartum psychosis in the days after Mumford and Murphy were born.
Gabi HoldinghausenHOST
0:47
You've spoken incredibly openly about what followed, being separated from your babies while receiving psychiatric care, navigating postnatal depression and eventually being diagnosed with bipolar disorder.
Gabi HoldinghausenHOST
0:58
With parents of multiples already at increased risk of postpartum mental health challenges, your story is such an important one for our community.

23 MINS LATER

Katrina WeynbergGUEST
23:53
I just felt like I was so lost in my place.
Katrina WeynbergGUEST
23:55
Where did I belong? I was in a psychiatric ward, but my children were in the NICU.
Katrina WeynbergGUEST
23:59
But also, if we didn't have a premature birth, we would have been at home.
Gabi HoldinghausenHOST
24:04
um
Adam YeeHOST
29:41
Okay.
Laura KatzGUEST
29:41
Pre-premature babies, early labor, these are like real, real health outcomes that we don't wanna see.
Laura KatzGUEST
29:49
And if we can-- And we've seen with clinical data using lactoferrin in pregnancy, reducing all of these things.
Adam YeeHOST
29:56
No, interesting.

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