Chapter 27: Hypertensive Disorders

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When most people think about pregnancy complications, they picture these sudden, dramatic, movie style emergencies.

Like, someone clutches their stomach and immediately everyone in the room knows exactly what's wrong.

Oh yeah, the classic Hollywood water -burking scene.

It's loud, it's chaotic,

and I mean, it's completely obvious to anyone watching.

Right.

But when you actually step into the real world of maternal care, the most dangerous threats, they usually don't scream at you, they whisper.

They really do.

They hide in like a nagging headache that just won't go away, or they masquerade as a little extra swelling in the ankles at the end of a long day, you know.

Or just a slightly elevated number on a blood pressure monitor that is incredibly easy to brush off.

And if you don't know exactly how to listen to those whispers, well, the situation can turn catastrophic in a matter of hours.

Exactly.

And that is why today we are stepping in as your personal last -minute lecture team.

We are doing a deep dive, essentially giving you a one -on -one tutoring session to absolutely master Chapter 27 Hypertensive Disorders for Maternity and Women's Health Care.

Which is a massive high -stakes topic.

I mean, these disorders affect anywhere from 5 to 10 percent of all pregnancies.

Yeah, that's a lot.

It really is.

But mastering this material, it isn't just about, you know, passing a nursing exam or checking off a clinical requirement.

It is about being that sharp detective at the bedside who actually catches the subtle signs, puts the puzzle pieces together, and literally saves a mother and her baby from a preventable tragedy.

Absolutely.

So to get you there, we have a very clear roadmap for this session.

We are going to build from foundational definitions so you can confidently classify what you are seeing.

Right.

Because you have to know what you're dealing with first.

Exactly.

Then we'll dive deep into the why, like the actual pathophysiology.

Because once you understand the underlying mechanisms, your bedside assessments and your nursing interventions will just make complete logical sense.

You will never have to memorize a random list of symptoms again.

You'll just, you'll simply be able to predict them.

Which is the best way to learn it.

So let's start with making sense of the terminology.

Like you said, before we treat a patient, we have to know exactly what disorder we are dealing with.

The clinical guidelines break these hypertensive disorders down into three main buckets, right?

Yeah, three buckets.

Gestational hypertension, preeclampsia, and chronic hypertensive disorders.

And I always like to think of the 20 -week mark of pregnancy as like a strict border crossing for our timelines.

It really helps organize everything.

That is a perfect analogy.

That 20 -week border is your single most important diagnostic tool.

So let's look at the first bucket, gestational hypertension.

This is the onset of hypertension, meaning a blood pressure of 140 over 90 or higher recorded on two separate occasions, at least four hours apart.

Okay.

140 over 90, two times four hours apart.

Right.

And this happens after that 20 -week border in a woman whose blood pressure was previously completely normal.

And the defining feature here is that her urine is completely clear.

There is no proteinuria, right?

It's just the isolated blood pressure elevation.

Exactly.

And the good news is that it usually resolves on its own postpartum.

Okay.

So compare that to the second bucket, preeclampsia.

This also happens after the 20 -week border crossing.

Now traditionally, we learned that preeclampsia was defined by that new hypertension plus proteinuria.

Like the kidneys are taking a hit.

Yeah, that's a classic definition.

But wait, earlier you mentioned preeclampsia involves the kidneys.

So if I have a patient who comes in at, say, 32 weeks, her blood pressure is 145 over 95, but her dipstick shows perfectly clear urine with zero protein, I can just diagnose regular gestational hypertension and not worry about preeclampsia.

Bro, that is a huge clinical trap.

And the answer is absolutely no.

Wait, really?

Even with no protein?

Even with no protein.

Under the newer ACOG criteria, the American College of Obstetricians and Gynecologists,

protein in the urine is no longer the strict mandatory gatekeeper for preeclampsia diagnosis.

Wow, okay.

Yeah, even without proteinuria, you can and will diagnose preeclampsia if that new onset hypertension is paired with other systemic signs.

So the disease is basically proving it's affecting the whole body, even if it hasn't completely wrecked the kidneys yet.

Precisely.

You are looking for things like thrombocytopenia, which is low platelets, or renal insufficiency shown by blood labs,

impaired liver function, pulmonary edema,

or new cerebral or visual symptoms like a severe unyielding headache.

Okay, so if you have the high blood pressure and literally any of those systemic signs, it is preeclampsia, regardless of what the urine dipstick says.

Exactly.

That is a vital update to keep in mind for both your exams and clinical practice.

I'm definitely circling that in my notes.

And just to round out our classifications, the third bucket is chronic hypertensive disorders.

These are the patients who had hypertension before they even got pregnant or, you know, they were diagnosed before they crossed that 20 -week border.

Right, and we always need to monitor those chronic patients closely because they can develop superimposed preeclampsia later on in their pregnancy.

Which dramatically increases their risk profile.

It really does.

Okay, so with our buckets clearly defined by timing and symptoms, we have to ask the most important question, why?

Like what is actually happening deep inside the body to trigger preeclampsia?

This is honestly my favorite part because it takes all the mystery out of the disease.

It really does.

The root cause of preeclampsia is the placenta.

Which, spoiler alert, is exactly why the ultimate cure is giving birth and delivering that placenta.

Exactly.

Once the placenta is out, the source of the problem is gone.

The underlying mechanisms here are fascinating,

actually.

Normally, early in a healthy pregnancy, the spiral arteries in the uterus undergo this massive remodeling process.

Right, they have to get bigger.

Yeah, they widen from thick, muscular, high -resistance vessels into these thin, sac -like, low -resistance vessels.

The body does this, you know, to handle the massive increase in blood volume needed to support a growing fetus.

But in preeclampsia, this vital remodeling either fails completely or just only partially happens.

Right.

So the vessels stay narrow, tight, and highly resistant to blood flow.

And because they remain narrow,

the placenta simply isn't getting enough oxygen -rich blood, right?

Exactly.

This causes placental ischemia.

The stressed hypoxic placenta basically just panics.

In response to starting for oxygen, it releases these potent inflammatory toxins into the mother's bloodstream.

And these toxins cause massive widespread damage to the delicate lining of the mother's blood vessels all over her body.

We call this generalized endothelial cell dysfunction.

Okay, so what does widespread endothelial dysfunction actually look like conceptually?

Let's use an analogy.

Think of this like a garden hose that has been left out in the blazing sun all summer.

I love this analogy.

It works so well.

So when you tightly squeeze that hose that represents the generalized vasospasm happening in the mother's body,

the pressure inside skyrockets.

That is your hypertension.

Right.

But because you are squeezing it so tightly, the actual flow of water coming out the end of the hose drops to an absolute trickle.

Meaning the vital organs, the brain, the liver, the kidneys, the uterus, they are not getting enough blood flow.

They are literally being starved.

Exactly.

And to make it worse, because that hose is old and sun damaged, representing how the the endothelial cells.

The walls of the hose are literally linking water out through the sides into the surrounding yard.

Like the vessels can no longer hold their contents effectively.

Yeah, that is increased capillary permeability.

Squeezed leaky hoses all over the body.

It paints such a clear picture.

It does.

So now let's connect this invisible pathophysiology directly to what you will observe during your physical assessment at the bedside.

Let's walk through the body organically, starting with the kidneys.

Okay, so because blood flow drops to a trickle due to that severe vasospasm,

the kidneys filtration rate just plummets.

Right, and that explains the oliguria, you know, the decreased urine output.

Yeah.

Furthermore, because those blood vessels in the kidneys are now damaged and leaky, large protein molecules that should absolutely be kept inside the bloodstream literally slip through the cracks and spill into the urine.

Hence the proteinuria.

Exactly.

At the same time, the waste products the kidneys are supposed to be filtering out and getting rid of like uric acid and creatinine, they start backing up in the blood.

So you'll see those numbers go up on the live reports.

Yeah.

In fact, a serum creatinine level rising over 1 .1 milligrams per deciliter is considered a severe feature of the disease.

Okay, 1 .1 is the magic number there.

So with all these leaky vessels all over the body, what happens to the fluid that's escaping?

Like how do we actually measure that fluid build up accurately when we are examining the patient?

Well, when those vessels become highly permeable, a major protein called albumin escapes the intravascular space.

And remember, water always follows protein.

Always.

So the fluid gets dragged right out into the surrounding tissues.

This causes two massive issues.

First, the blood left behind inside the vessels becomes thick and concentrated, which you will spot on a lab report as an abnormally high hematocrit.

Because it's literally losing its water content.

Right.

Hemoconcentration.

Second,

all that escaped fluid pools in the tissues, causing profound edema.

We assess this using the pitting edema scale, which ranges from one plus to four plus six.

And how do you test that at the bedside?

You press your finger firmly into the swollen area, usually the feet and ankles if the patient is walking around or the sacrum if they are on bed rest.

You're looking to see if the fluid displaces and leaves an indentation.

Yes, exactly.

If the fluid shifts away and leaves a pit that takes like 10 to 30 seconds to bounce back, you have confirmed pitting edema.

A subtle two millimeter pit is documented as a one plus mate, while a deep eight millimeter pit is a severe four plus fight.

Wow.

Okay.

So moving up from the kidneys and the swollen extremities, let's look at the liver.

Because this brings up a major clinical trap I really want to highlight.

Oh, this is a big one.

Imagine a pregnant patient in her third trimester calls the triage line or walks into the clinic complaining of terrible burning heartburn or a really sharp stomach ache on her right side.

Our first instinct might be to just hand her an antacid and tell her indigestion is just a normal part of late pregnancy.

Which is such an easy mistake to make.

Right.

But we absolutely cannot do that.

We need to immediately think liver ischemia.

That is a critical catch.

The decreased blood perfusion causes the liver to become ischemic, leading to cell damage and elevated liver enzymes, specifically AST and ALT.

Right.

But it also causes hepatic edema.

The liver literally starts swelling inside its fibrous capsule, and this swelling stretches the capsule, which manifests clinically as severe epigastric or right upper quadrant pain.

So it's not heartburn at all.

It's her liver swelling.

Exactly.

And in extreme rare cases, the pressure can build so much that a subcapsular hematoma forms and the liver can actually rupture.

That is terrifying.

Okay, from the liver, let's travel up to the neurological system.

Those sane leaking vessels are causing cerebral edema and the spasms are choking off blood flow to the brain and the eyes.

Yeah.

And this manifests as severe unyielding frontal headaches that just don't respond to Tylenol.

It causes visual disturbances like blurred vision or scotoma.

Wait, what is scotoma?

They are these terrifying blind spots in the patient's field of vision.

Oh, wow.

That would be scary.

It really is.

It also causes severe central nervous system irritability.

The brain just becomes hyper excitable.

Which brings us to checking deep tendon reflexes, or DTRs, and testing for clonus.

What are we actually looking for when we tap a reflex hammer on their knee or their bicep?

We evaluate reflexes to gauge that central nervous system irritability.

It is scored on a scale of zero to four plus.

A score of two plus is your normal expected healthy response.

Okay, two plus is normal.

Right.

A four plus is a brisk hyperactive exaggerated jerk.

If you see a four plus N, it is a massive red flag and you must immediately test for ankle clonus.

Okay, so how exactly do we perform that clonus test at the bedside?

So you support the patient's leg with their knee slightly flexed.

You then sharply dorsiflex the foot, meaning you push their toes forcefully up toward their nose, hold it there for just a moment, and then let go.

Got it.

And what's a normal response?

A normal negative response means the foot just drops back to a resting position, no big deal.

Okay.

But a positive abnormal response means you will physically feel and see rhythmic beating oscillations or jerks as the foot drops.

Like it's ticking down.

Exactly.

That beating motion indicates the central nervous system is extremely irritable and the patient is edging dangerously close to a full blown seizure.

That is such an important assessment.

Before we move on from assessments though, I have a practical question.

Since blood pressure is basically the driving metric here, can we just rely on those automatic blood pressure machines mounted on the wall in every hospital room?

Oh no.

The clinical texts explicitly warn against this for preeclampsic patients.

Really?

Why is that?

Electronic blood pressure cuffs consistently underestimate the diastolic blood pressure by about 10 millimeters of mercury.

And they overestimate the systolic by 4 to 6 points compared to a traditional manual cuff.

That's a huge difference.

It is.

You cannot interchange the machines and get an accurate picture.

You must use the same method consistently and focus on the trends over time, ideally utilizing a manual cuff for the most accurate baseline.

Okay, manual cuffs it is.

So we know what the classic presentation looks like, the high blood pressure, the headaches and the swelling.

But sometimes these signs mutate into sneaky, incredibly dangerous variations.

We need to talk about preeclampsia with severe features and the dreaded HELLP syndrome.

Let's start with severe features.

We are talking about blood pressures skyrocketing to 160 over 110 or higher.

Okay, 160 over 110.

Right.

And platelets dropping below 100 ,000.

And there's a massive textbook update here that every single nursing student needs to circle and highlight.

Yes.

Massive proteinuria, defined as greater than 5 grams in a 24 -hour collection, is absolutely no longer used as a diagnostic criterion for severe features.

Wait, really?

Because we always learned protein was the big indicator.

Right.

But extensive research found that the sheer volume of protein in the urine doesn't actually correlate well with overall maternal or fetal outcomes.

So while proteinuria helps diagnose the baseline disease, we just don't use the amount of protein to classify it as severe anymore.

Okay, that is huge.

Now, let's unpack HELLP syndrome.

This is a laboratory diagnosis of a severe life -threatening variant of preeclampsia.

It stands for hemolysis.

That's the H -elevated liver enzymes, the EL,

and low platelets, the LP.

But why does this specific triad of lab values happen?

Okay, let's go back to our garden hose.

Yes, the hose.

The endothelial walls of the blood vessels are profoundly damaged, right?

Instead of being smooth, they become jagged and rough.

As red blood cells try to squeeze through these narrow, damaged vessels under high pressure, they literally get shredded.

Oh jeez.

Yeah.

The vessel walls act like a microscopic cheese grater.

That destruction of red blood cells is the hemolysis.

Okay, and the elevated liver enzymes, as we discussed earlier, come from that ischemic swelling liver.

But what about the low platelets?

Where do they all go?

Well, the body senses all this jagged, widespread damage to the blood vessels and goes into overdrive trying to repair it.

Platelets rush to the sites of endothelial damage to plug the microscopic leaks.

Ah, I see.

And because the damage is systemic, the platelets are consumed at an astonishing rate.

They get entirely used up, patching the walls, leaving very few circulating in the bloodstream, which results in dangerously low platelet counts.

So they're just completely depleted trying to fix the leaky hoses.

Exactly.

The terrifying thing about HLP syndrome, though, is that many women do not have the classic warning signs.

Like they might not have severe blood pressure elevations.

They might not have any protein in their urine at all.

Right.

They just feel generally unwell, maybe a little fatigued with some vague pain in their right upper abdomen.

And it is incredibly easy for a rush provider to misdiagnose them with like a standard flu bug or gallbladder disease.

It happens all the time.

Recognizing HELP requires a sharp, critical eye on the comprehensive metabolic panel and the complete blood count, not just glancing at the vital signs monitor.

Because if you miss it.

If you miss it, you risk fatal outcomes like sudden placental abruption, acute renal failure, or a catastrophic liver hemorrhage.

So because it is so dangerous and we don't have a perfect routine screening test yet, clinical practice relies heavily on prevention.

Yes.

Prevention is key.

For high and moderate risk patients.

So think obesity,

advanced maternal age, chronic hypertension, or even just a patient navigating their first pregnancy evidence strongly supports teaching them to take 81 milligrams of low dose aspirin daily.

Right.

Baby aspirin.

Yeah.

Starting between 12 and 28 weeks of gestation to help prevent that initial placental malfunction.

It makes a massive difference.

So we've classified the disorders.

We understand the squeezed and leaky hoses causing the clinical symptoms.

We know how to spot the sneaky variations in the lab work.

This brings us to the critical turning point.

Taking action.

Right.

How do we actually stabilize this patient before her organs start shutting down?

Well, if a patient has gestational hypertension or preeclampsia without severe features, the goal is simply protective observation.

We want to get the pregnancy to 37 weeks safely.

And these patients can often be managed at home, right?

They can.

But we have to teach them how to monitor themselves.

They need to know how to perform fetal kick counts and report it immediately if there are fewer than four movements per hour.

Okay.

Less than four an hour is bad.

Right.

They also need to monitor their own blood pressure accurately.

And here is another major update for clinical practice.

Strict complete bed rest is no longer recommended.

Wow.

Because for decades, bed rest was just the standard order for this.

It was.

But current evidence shows strict bed rest does not improve outcomes.

In fact, it causes a host of dangerous secondary issues like severe muscle atrophy, cardiovascular deconditioning, and an increased risk of deep vein thrombosis.

So what do we tell them to do instead?

We suggest restricted physical activity and gentle diversionary activities.

Just keep them off their feet without confining them entirely to a bed.

Okay.

That makes sense.

However, if that patient develops severe features, the entire game plan changes.

This requires immediate hospitalization.

Immediate.

You place them in a dark, quiet, non -stimulating environment to protect that hyper -irritable nervous system.

You put them on a strict, non -negotiable fluid restriction, typically around 125 milliliters per hour.

And we do that because those leaky vessels in the lungs can quickly lead to flash pulmonary edema if we overload their intravascular space with IV fluids.

The fluid will simply leak right into the air sacs.

Which is terrifying.

It is.

Furthermore, if the pregnancy is under 34 weeks, we immediately administer corticosteroids like betamethasone or dexamethasone.

And that's to mature the fetal lungs.

Yeah.

Exactly.

It rapidly stimulates surfactant production just in case the mother deteriorates and we have to perform an emergency delivery.

And then we bring in the heavy hitter.

The drug that practically defines this chapter, magnesium sulfate.

We need to be crystal clear on what this medication actually does.

It is a powerful central nervous system depressant.

Yes.

It is given solely to prevent or treat atlantic seizures.

It is not an anti -hypertensive medication.

It will not fix their blood pressure.

That is a fundamental concept to grasp.

Do not mix that up on an exam.

You will typically administer a 4 to 6 gram IV loading dose over 15 to 30 minutes, followed by a continuous maintenance infusion of 1 to 2 grams per hour.

The analogy I always use for mag sulfate is a heavy thick lead blanket.

You're laying this heavy lead blanket over their hyperactive irritable nervous system.

I like that.

It is incredibly effective at smothering those irritable electrical starks in the brain that cause seizures.

But if that lead blanket gets too heavy, meaning they develop magnesium toxicity, it doesn't just smother the seizures.

It smothers everything else too.

And you will see that toxicity clearly in your hourly assessments.

The heavy blanket will cause their respiratory rate to drop dangerously low, below 12 breaths per minute.

Okay.

Risk by under 12.

Yeah.

Their deep tendon reflexes, which might have been a hyperactive 4 plus earlier, will completely disappear down to a zero.

Wow.

And remember, magnesium is excreted solely by the kidneys.

If those kidneys are already choked off by vasospasm and failing, they cannot filter out the medication.

So the drug just backs up in their bloodstreams.

Exactly.

Causing urine output to drop below 25 to 30 milliliters per hour, creating this vicious toxic cycle.

So if you see any of those toxicity signs, low respirations, absent reflexes, low urine output, you stop the IV infusion immediately.

And what is the antidote we always keep right at the bedside?

Calcium gluconate.

Calcium gluconate.

It reverses the cardiac and respiratory depression.

Now, since MagSulfate doesn't lower blood pressure, how do we handle those terrifying pressures spiking over 160 over 110?

Well, we turn to specific fast -acting antihypertensives.

But remember, the target is not a perfectly normal 120 over 80.

Oh, it's not.

No, because dropping the pressure too fast or too low will starve the placenta.

The goal is a safe zone of like 140 to 150 over 90 to 100 to ensure the baby still gets perfused.

OK, that makes sense.

We commonly use IV hydrolazine, but we must watch out for precipitous drops that cause fetal birdycardia.

We use IV libidolol, though we avoid it if the patient has a history of asthma or heart failure.

Right.

And we use nifedipine, which is an oral calcium channel blocker.

And I want to throw in a quick safety alert on nifedipine.

Only give it orally.

Never ever puncture the capsule to administer it sublingually under the tongue.

Doing so can cause profound,

dangerously rapid hypotension that can be catastrophic for the fetus.

Yes.

Oral only for nifedipine.

OK.

So picture this.

You've done all the right things.

You caught the whispers.

You assessed the reflexes.

You applied the lead blanket of mag sulfate, and you carefully controlled the blood pressure.

But sometimes, despite perfect nursing care, it's just not enough.

The disease progresses, and the patient crosses the line into eclampsia.

Eclampsia is defined by the sudden onset of profound tonic -clonic convulsions.

It is absolutely terrifying to witness.

I can imagine.

The patient's muscles will rigidly contract in the tonic phase, then ultimately relax and violently spasm in the clonic phase.

Their respirations will completely halt.

OK.

Your first instinct as a nursing student, or honestly even a seasoned nurse, might be to jump on them, physically restrain their arms, or try to shove a bite block or a ton depressor into their mouth so they don't bite their tongue.

Should we do that?

Absolutely not.

You never, ever put anything into an actively seizing patient's mouth.

You will break their teeth, or they will aspirate the object and choke.

Right.

That makes it so much worse.

Furthermore, physically restraining them can cause muscle tearing or even bone fractures.

Your job during the active seizure is to stay with the patient.

Do not leave the room.

Hit the pall bell for help.

Observe the time the seizure started and raise and pad the side rails so they don't physically fall out of the bed.

So the real intensive nursing work happens the absolute second the convulsions stop.

Yes.

Immediately after the seizure ends, you lower the head of the bed and carefully roll the woman onto her side.

And that's to prevent aspiration, right?

Exactly.

This critical positioning prevents her from aspirating any vomit or pooled oral secretions into her lungs.

You aggressively suction her airway to clear it, and you immediately apply high flow oxygen at 10 liters per minute via a non -rebreather mask.

Now at this exact moment, you are going to look at the fetal monitor and your heart is going to drop.

You are highly likely to see severe fetal bradycardia or late decelerations.

But you have to trust the physiology and not panic.

Why is the fetal heart rate tanking?

Because the mother was not breathing during the seizure.

The fetus simply became hypoxic.

Once you roll the mother, clear her airway, and flood her system with oxygen, the fetal heart rate usually recovers as the placenta gets perfused again.

Exactly.

You will also need to swiftly manage the medications at this point.

If she wasn't already on magnesium sulfate, you start the loading dose immediately.

And if she was already on it, and sees right through the lead blanket anyway.

Then the provider will likely order an IV push of lorazepam or adivon to break the seizure cycle and be mentally prepared.

In the postictal state, as the patient slowly regains consciousness, she may be highly confused, terrified, and physically combative.

Right.

So you might need temporary soft restraints just to keep her IV lines secure and keep her safe.

Exactly.

It is an intense, high -adrenaline scenario.

But if you understand the mechanics, you can control the room.

So bringing this deep dive to a close, let's talk about the aftermath.

The baby is born.

The damaged placenta is successfully delivered.

The ultimate cure has been applied.

But the nursing care isn't over.

No, it's not.

That hyperactive nervous system takes time to calm down.

So the magnesium sulfate infusion is strictly continued for a full 24 hours postpartum to prevent late -onset seizures.

Okay, 24 hours.

Good to know.

We also need to keep a very close eye on the long -term management of our chronic hypertension patients.

A recent major update in the clinical world is the APSCHEA study.

Oh, yes.

The THF study.

Extensive research found that the threshold to treat chronic hypertension in pregnancy needed to be lowered.

We now aggressively use medication to maintain their blood pressure at 140 over 90 or less.

And that significantly reduces the incidence of superimposed preeclampsia and dramatically improves both maternal and fetal survival rates.

It shifts the entire model of chronic care.

It really does.

Yeah.

Which brings us to a final incredibly important thought for you to carry into your clinical practice.

We said earlier that the root cause of all this chaos was the placenta, and delivering it is the cure.

Right.

But the malfunction of that placenta and the systemic endothelial damage it caused doesn't just affect those nine months of pregnancy.

No.

Having preeclampsia, especially early -onsight or severe cases,

fundamentally and permanently alters a woman's underlying physiology.

It leaves behind lasting microscopic vascular damage.

Wow.

Because of this, surviving preeclampsia significantly increases her baseline risk for developing chronic cardiovascular disease, stroke, and early -onsight hypertension for the rest of her life.

So the pregnancy was basically a failed stress test for her cardiovascular system.

Exactly.

That's a perfect way to put it.

And that is exactly why your role is so profound.

The education you provide at the bedside today, sitting down and talking to her about necessary lifestyle changes, the importance of maintaining a healthy weight, and routinely monitoring her blood pressure after she goes home,

you aren't just helping her recover from a traumatic childbirth.

You are literally protecting her heart decades from now.

You are teaching her to listen to the whispers of her own body before they become a catastrophic cardiac event 20 years down the line.

It just highlights how critical the bedside nurse's role is.

You are not just managing an acute crisis in the labor unit.

You are actively altering the lifelong health trajectory of that patient.

It really is the ultimate clinical detective work.

Well, from your last -minute lecture team, thank you for joining us for this one -on -one tutoring session on Chapter 27.

We really hope breaking down the why behind the what helped connect those physiological dots for you.

Good luck on your upcoming exams.

Always trust your bedside assessments,

and we will see you next time.