Coming to the second part of the previous article, this is actually one of those things where the body is not malfunctioning… it’s doing exactly what it’s supposed to do.

During pregnancy, your body’s priority shifts from “you” to “make sure the baby is well-fed at all times.”

To make that happen, the placenta releases certain hormones (like human placental lactogen, cortisol, estrogen) that intentionally make your cells a little resistant to insulin.

Why would the body do that on purpose? Because insulin’s job is to push glucose from your blood into your cells. If your body stayed highly insulin sensitive, your muscles and organs would happily take up most of the glucose you eat — leaving less available in the bloodstream.

But during pregnancy, the goal is the opposite.

Your body wants a slightly higher level of glucose circulating in your blood so that a steady supply can cross the placenta and reach the baby. So it creates a controlled “traffic jam.”

Glucose stays in the blood a bit longer → more goes to the baby. Smart, right?

Now here’s where things get tricky.

Your pancreas is supposed to compensate for this by producing more insulin — sometimes 2–3x more than usual — to keep your blood sugar in a healthy range despite this resistance. If your body is able to keep up with that demand, blood sugar stays normal. If it can’t… that’s when gestational diabetes shows up.

So as a matter of fact, it’s not that something suddenly “went wrong” in pregnancy.

It’s more like pregnancy exposed an underlying gap — either higher baseline insulin resistance or the body’s limited ability to ramp up insulin production. That’s why two women can eat the same food, have similar routines, and one develops gestational diabetes while the other doesn’t.

And this is also why the solution is not extreme restriction. You don’t want to fight your body’s design — you want to support it.

Balanced meals, some movement (even a 10–15 min walk after food helps a lot), good sleep… these things improve how your body handles that natural insulin resistance without going into panic mode. Your body isn’t confused. It’s just asking for a little backup.

This is one of those things where once you understand it, suddenly a lot of “rules” around pregnancy and sugar start making more sense.

What’s even more interesting is — this insulin resistance actually *peaks* in the later part of pregnancy (especially 2nd and 3rd trimester). That’s why many women have completely normal sugars early on and then suddenly get flagged later. Nothing “went wrong” overnight… the hormonal load just increased.

Your body is quite smart about balancing things too. After delivery, once the placenta is out, these hormones drop quickly — and for most women, blood sugar goes back to normal. Almost like your body says, “Okay, extra support system is gone, let’s get back to regular programming.”

Having gestational diabetes is less about pregnancy being the problem… and more like pregnancy *revealing* how your metabolism was handling things already. Which is actually useful information because now you can do something about it! Build better muscle, improve your routine, structure meals — so that long-term risk of type 2 diabetes comes down significantly.

So yeah, instead of seeing it as a scary diagnosis, it’s more like your body giving you early feedback (a bit loudly that’s all).

If you know anyone scared and anxious about having gestational diabetes, get them to reach out to me. They just need a strategy, not 9 months of panic.