Chapter 50: Nursing Care of the Child with an Alteration in Behavior, Cognition, or Development

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Imagine an 11 -year -old patient who is just bouncing off the walls, I mean, aggressive,

highly impulsive, and just utterly unable to sit still.

And then, the doctor's order comes in to give this kid a heavy cardiovascular stimulant.

Which sounds crazy.

To a layperson, that sounds like, I don't know, medical malpractice.

You know, you're basically pouring gasoline on a fire.

Yeah, exactly.

But in the reality of pediatric mental health, that is the exact neurological trick required to save their academic and, well, their social life.

It really is.

So welcome to the Deep Dive.

Today, we are taking the incredibly dense world of pediatric mental health,

specifically alterations in behavior, cognition, and development, and we're translating it into practical clinical intuition.

Which is so needed.

Yeah.

Because we know you're probably prepping for a clinical rotation right now, or maybe staring down a major pediatric nursing exam, and you don't just need to memorize a list of symptoms.

No, absolutely not.

You need to understand the why behind the behavior so you can actually care for these kids safely and effectively.

And that is the ultimate goal here from the Last Minute Lecture Team.

We want you to be able to walk onto that pediatric psychiatric unit, look at a patient who is acting out,

and recognize the underlying neurological distress signal rather than just seeing a quote unquote difficult child.

I mean, it is a fundamental shift in how you assess and interact with your patients.

It really is.

And to kind of ground this entire discussion, there is this guiding philosophy from the that perfectly sets the tone.

Oh, the words of wisdom.

Yes, the words of wisdom.

It's this idea that a child's sense often exceeds all human intellect.

I love that quote.

Me too.

I really had to stop and think about that one.

Because we're dealing with alterations in behavior and cognition, and it is so easy to fall into the trap of looking at these kids as having a, well, like a broken intellect.

Right, like their brain is just broken.

Exactly.

But that philosophy reminds us that pediatric mental health isn't strictly about intellect at all.

No, it absolutely isn't.

I mean, a child's sense, like their raw perception of the environment, their intuition, their biological response to stress it, it often entirely overrides whatever cognitive or intellectual understanding they might have.

They are feeling and sensing the world profoundly.

So if they feel unsafe,

their intellect just shuts down and their behavior becomes this complex raw interplay of their development, their environment, and their biology reacting to those senses.

Okay, so let's unpack what this actually looks like in practice.

Because we are dealing with what is now being called the new morbidity of children.

The statistics on this are just staggering.

They really are.

We are looking at an incidence rate where 14 to 20 % of children might be suffering from mental health -related problems.

Wow.

Yeah.

If you're working at a pediatric clinic, that means one out of every five kids sitting in your waiting room is dealing with this.

But here's the kicker, only 20 % of those affected are actually identified by their primary care providers.

Which is just a massive catastrophic gap in care.

It's huge.

We're looking at a huge population of children who are struggling, and they are literally just silently slipping through the cracks.

And if they don't receive appropriate treatment, I mean, this inevitably cascades into severe academic and social difficulties.

Mental illness that manifests in these early formative years drastically increases the risk of severe adolescent issues down the line.

We are talking about an exponentially higher risk for reckless driving, substance abuse, the use of firearms, and promiscuous sexual activity.

Yeah.

So that early intervention window is critical.

Absolutely critical.

So to anchor these concepts, let's look at a realistic clinical scenario.

Let's imagine John Howard.

He is six years old, brought into the clinic for his annual exam.

His father is just exhausted.

We see that all the time.

Right.

And he reports that John is having frequent emotional outbursts, his mood is rapidly swinging from happy to sad without any warning, and his teachers are calling home constantly because his school performance is completely tank.

Okay.

You are the nurse walking into that exam room.

I mean, where do you even begin?

Well, John is our perfect baseline for this discussion.

Because when you walk into that room and see a six -year -old with emotional outbursts and failing grades, you cannot just jump to a diagnosis of ADHD or a mood disorder.

Right.

You can't just slap a label on it.

Exactly.

To help John and patients like him, we first need to understand how stress and mental health actually alter a child's developmental trajectory.

You have to rule out the normal stressors of childhood before you can identify the pathology.

That is such a great point because a child's behavior is influenced by a massive web of factors.

I mean, biology, genetics, nutrition, their physical health, their individual temperament.

And deeply how their caregivers respond to them.

Yes.

And the clinical literature highlights that the changes occurring with just normal growth and development are often a significant source of stress.

Just the act of growing up can lead to dysfunction in some kids.

It's so true.

Children progress at such wildly different rates.

I mean, the stress of learning to socialize, the physical growing pains, the changing expectations.

It's a heavy cognitive load.

Yeah.

And because of this wide variance in normal development, identifying subtle behavioral abnormalities is incredibly difficult for the nurse.

You're basically trying to find a signal and a lot of developmental noise.

But there is a crucial mechanism here that every nurse needs to recognize immediately.

The text points out that when stress, fatigue, or pain occurs in children, they quickly regress to earlier patterns of behavior.

Yes.

Regression is huge.

I like to think of this like a computer reverting to safe mode.

Oh, I love that analogy.

Right.

Like when your computer's operating system is overloaded by too many background processes or there's a critical threat, it shuts down all the advanced features, the high -res graphics, the complex software.

Yeah.

And it just boots up with the absolute bare minimum basics to survive.

And the child's brain is doing the exact same thing.

They are overloaded by stress.

So they drop the advanced coping skills they just learned and go back to what felt safe when they were a toddler.

That is a highly accurate way to visualize it.

Regression is a fundamental neurological protective mechanism.

As you said, it's the brain's safe mode.

You'll see a five -year -old who has been fully potty trained for years suddenly start wetting the bed when their parents get divorced.

Or a highly verbal seven -year -old suddenly starts using baby talk when they are admitted to the hospital for surgery.

They are retreating to a developmental stage where they felt secure and taken care of.

But okay, if regression is a normal protective mechanism, here is the clinical dilemma for you.

If I see a child in safe mode,

how do I, as the nurse, differentiate between a temporary stress response like they just moved to a new school or they're scared of a needle and a true underlying mental health concern?

What's fascinating here is that the defining factor is the element of time and continuation.

If these regressive behaviors continue long after the acute stressor has passed, or if they occur without any clear acute trigger at all, it indicates an ongoing mental health concern.

The child is essentially stuck in safe mode.

And the biological implications of that are profound.

Prolonged stress placed on developing neurons actually leads to decreased coping abilities later in life.

Wait, really?

So it is not just a psychological habit, it is physically changing their brain?

Yes.

Chronic stress bathes the developing brain in cortisol, and over time this actually impacts neural pruning and the physical development of the prefrontal cortex, which is the area responsible for logic and impulse control.

And while it does that, it hypersensitizes the amygdala, the fear center, so it physically shapes the hardware of the brain.

Children learn through their experiences, so if that stress isn't mitigated, they neurologically wire themselves for maladaptive behaviors.

Wow, so the stakes are incredibly high.

Very high.

Knowing this extreme vulnerability of the developing brain, how do we actually intervene?

Because we have to move out of the theory and into the clinical toolkit.

If a child's brain is wiring itself for distress, how do we rewire it medically and behaviorally?

Well, as a nurse, you are the front line of this rewiring process.

While you won't necessarily be conducting formal psychiatric therapies yourself, I mean, those are carried out by specially trained clinical psychologists or therapists, you must understand exactly what they are and how they work.

Because you are the one reinforcing these therapies on the floor 247, and you are the one educating the desperate parents on what to expect.

Okay, so let's run through the most common medical treatments and behavior management strategies because they are definitely not one size fits all.

Let's do it.

First up on the table is behavioral therapy.

This is essentially using stimulus and response conditioning to manage or alter behavior.

You reinforce desired behaviors to replace inappropriate ones, but the golden rule here is that consistency is key.

Yes.

Think of behavioral therapy as the strict, repetitive conditioning of neural pathways.

If you want a behavior to continue, you provide a reward like praise, a token, a privilege.

If you want it to stop, you completely remove the reinforcement.

But if the nursing staff on the day shift strictly enforces the rules, and then the night shift nurse feels bad and bends the rules.

The conditioning completely fails.

It completely fails.

The child learns that if they just push hard enough or wait for the right person, their inappropriate behavior still gets them what they want.

So inconsistency actually reinforces the bad behavior.

That makes total sense.

Okay, next we have play therapy.

This encourages the child to act out feelings of sadness, fear, hostility or anger.

Now I know some people might ask, why not just sit them down and ask them how they feel?

Because they simply lack the vocabulary and the cognitive maturity for that.

You cannot ask a four year old to articulate the profound sense of betrayal they feel about abuse or a traumatic event.

But if you put them in a room with a dollhouse or action figures or medical equipment, they will act out exactly what is happening in their internal world.

Oh, wow.

Yeah.

The play is their language.

The therapist observes the themes of the play, like who is the aggressor, who is hiding, what happens to the toys, and uses that to help the child process the trauma safely.

That is incredible.

Okay, moving up the developmental ladder, we have cognitive behavioral therapy or CBT.

This is replacing automatic negative thoughts with alternative healthy ones.

CBT is brilliant for school -aged children and adolescents.

It is all about intercepting the thought before it manifests as a behavior.

Say a child with severe anxiety makes a small mistake on a test.

Their automatic cognitive reflex might be, I am stupid, I'm going to fail, my parents will hate me.

Yeah, catastrophizing.

Exactly.

CBT teaches them to recognize that catastrophic thought, hit the pause button, challenge the reality of it, and replace it with, I made one mistake, I can study and do better next time.

It is literally rewiring the cognitive reflex arc.

And for cases where CBT isn't enough, there's a specialized offshoot, dialectical behavioral therapy or DBT.

This is specifically for chronic suicidal thoughts, often seen in emerging borderline personality disorder.

It teaches individuals to take responsibility for their problems and how to deal with overwhelming negative emotions.

DBT adds a massive focus on distress tolerance and emotional regulation.

It is for patients whose emotional responses are like a tidal wave.

They feel psychic pain so intensely that their immediate instinct is self -harm or suicidal ideation just to make it stop.

DBT doesn't necessarily stop the wave, but it teaches them how to surf it.

It teaches them how to sit with excruciating emotional pain without acting destructively.

That's a great way to put it, surfing the wave.

Then we have therapies that alter the social dynamic, like family therapy, group therapy, individual therapy, and hypnosis.

But then there's milieu therapy.

If you've never walked onto an inpatient psychiatric unit, this one can be hard to grasp.

The text describes it as a safe, structured setting to promote adaptive skills for those at risk for self -harm or aggression.

Milieu therapy is the concept that the environment itself is the primary therapeutic tool.

The environment itself.

Exactly.

When you walk onto a milieu unit, you will notice the doors are locked, the furniture is heavy and cannot be thrown, there are no blind spots, and the schedule is rigidly enforced.

Every interaction,

every group meal, every scheduled activity is strictly controlled to create an absolute baseline of safety and predictability.

If a child is highly aggressive and loses control, the milieu is designed to absorb that aggression safely.

The staff intervenes without anger or punishment, teaching the child that they are safe and cared for even when they are completely out of control.

That is a powerful concept.

So we have our macro -level therapies.

But on a micro -level, the day -to -day tactable interventions for the nurse on the floor are just as critical.

The clinical guidelines are very prescriptive about behavior management techniques.

They are.

You must set limits with the child.

And you absolutely do not argue, bargain, or negotiate about those limits once they are established.

The moment you start negotiating with a child who is testing boundaries, you have lost the therapeutic environment.

You are telling them that the boundary is flexible if they just argue enough.

Right.

You also have to provide consistent caregivers.

Use a low -pitched voice.

And then, wait.

There is an intervention here that always stops nursing students in their tracks.

It says,

ignore inappropriate behaviors.

Praise self -control.

Yes.

Wait.

Ignore inappropriate behaviors.

I mean, that sounds completely counterintuitive.

If a kid is screaming at me or throwing a plastic cup across the room, my instinct is to correct that bad behavior immediately so they know it's unacceptable.

Ignoring it feels like I'm letting them get away with it.

It feels incredibly counterintuitive, I know.

But if you understand the neurology of a child in distress, it is often the only thing that works.

Okay.

Explain that.

The rationale here is deeply rooted in the concept of secondary gain.

For a lot of these children, negative attention is still attention.

Getting yelled at, getting a big dramatic reaction from the nurse, having someone scold them, it provides a dopamine hit.

Because it's a reaction they controlled.

Exactly.

If you correct every minor bad behavior, you are inadvertently feeding the behavior by giving it your energy and focus.

So you are basically acting as the oxygen supply to their tantrum.

That's exactly it.

Biker.

Assuming they are not actively harming themselves or others or destroying property because safety always comes first.

By withdrawing your attention, walking away, or looking completely bored by their tantrum, you starve the behavior of that secondary gain.

You cut off the oxygen.

And simultaneously, the second they show a shred of self -control like taking a deep breath or picking up the cup they threw, you aggressively praise them.

You are actively reinforcing the desired neurologic pathways.

You are mapping their brain to realize acting out gets me absolute silence and boredom.

Showing control gets me positive attention and reward.

That is a massive paradigm shift from traditional parenting or discipline.

It really is.

So before we can even choose the right therapy or set the right limits, we have to know exactly what pathology we're dealing with.

We need to perform a flawless nursing assessment.

Yes.

And assessing a pediatric mental health patient requires a completely different mindset than assessing a child with asthma or a fractured femur.

The nursing process is always the same, you know?

Assessment, analysis, planning interventions, and evaluation.

But the data you are collecting is radically different.

You can't listen to their lungs and hear anxiety.

You can't see depression on an x -ray.

Exactly.

So the assessment phase starts with the health history.

This forms the absolute foundation.

You are tracking developmental milestones,

sleep and eating changes, and risk -taking behaviors.

And you are looking for that regression we talked about earlier.

Did they attain milestones on time?

Have they lost any?

That will show up glaringly in the history.

And there is a major clinical reasoning alert here.

Observe the child's play or their drawings.

If the themes reveal hidden psychological issues, you must refer them.

This ties right back to play therapy.

If a five -year -old is constantly obsessively drawing scenes of extreme violence, that is objective clinical data.

It is just as valid as a high blood pressure reading.

Right.

And from there, you move to interviewing the child.

You are assessing their conscience.

Do they know right from wrong, their self -perception, and, critically, a history of physical complaints that could indicate abuse.

Yes.

This is a very dark, very real reality in pediatrics.

Right.

Things like a sore throat, difficulty swallowing, or genital itching, which could indicate sexual abuse.

It is deeply uncomfortable, but you have to be willing to look for the things no one wants to see.

A seven -year -old complaining of a sore throat could absolutely just have strep.

Or they could be a victim of sexual abuse.

Your history -taking has to be comprehensive enough to distinguish between the two.

Which naturally leads us to the physical examination.

Now, I love this point.

The physical exam in mental health is often completely normal.

Usually, yes.

But you are looking for specific signs, eroded tooth enamel, split fingernails, soft, sparse body hair.

Which is called lanugo.

Right, lanugo.

Let me jump in on that, because the physiology is fascinating.

Lanugo is that fine downy hair you normally see on a newborn.

But when you see it on a 15 -year -old girl, it is a glaring red flag for severe malnutrition associated with anorexia.

Yes.

Her body has lost so much insulating fat that it is desperately growing this fine fur to try and regulate core body temperature.

Precisely.

It is a physiological distress response to starvation.

And the eroded tooth enamel you mentioned.

That points toward recurrent exposure to stomach acid from purging and bulenia.

It's like looking for footprints rather than looking for the thief.

I love that.

The exam is normal, so you're hunting for secondary clues.

And then to finish the assessment,

labs and diagnostics.

CT or MRI for brain structure and a toxicology screen for bizarre behavior.

Because you always have to rule out organic or chemical causes before you lock in a psychiatric diagnosis.

Right.

You have to rule out the physical before treating the psychological.

So let's bring this back to our case study, John, the 6 -year -old.

The nurse noted he is easily distracted, frustrated, has a label mood, and can't sit still.

We have our data.

How do we map this out into an actionable nursing care plan?

This is where we move to nursing analyses and interventions.

And these are highly specific in psych.

Right.

Let's break down a few.

First,

alteration in nutritional status, often for eating disorders.

The interventions are to mutually establish a contract, provide meal time structure with clear limits, and uniquely supervise for 30 minutes after meals.

If we connect this to the bigger picture, the psychology of eating disorders, the interventions make perfect sense.

Okay.

How so?

Anorexia and bulimia are very rarely just about food or a desire to be thin.

They are fundamentally about a lack of control.

Often the child feels entirely, terrifyingly out of control of their life, and their food intake is the one single thing they can absolutely dominate.

So establishing a mutual contract gives them safe control.

Exactly.

If you just force them to eat, you recreate the exact dynamic of powerlessness that triggered the disorder.

Partnering with them reduces their anxiety.

But what about that 30 -minute post -meal supervision?

I can imagine that is incredibly tense.

It is a high -stakes 30 minutes.

The psychological anxiety of having food in their stomach peaks immediately after the meal.

That is when the urge to conceal food or want to the bathroom to vomit is at its absolute highest.

You have to supervise them through that acute peak anxiety window to ensure medical safety.

Wow.

Okay.

Next analysis.

Delayed growth and development.

Use therapeutic play and adaptive toys.

Then impulsivity.

The tech says to observe for causes to establish a baseline and establish a daily routine to provide security.

Impulsivity isn't always random.

Sometimes there is a highly specific trigger.

If you observe closely and find the pattern, you can intervene before the impulse fires.

And a daily routine lowers their cognitive load.

Right.

They aren't constantly scanning for novelties.

Next is altered social interaction.

Make sure the child hears their name and makes eye contact before giving instructions.

It seems basic, but it is profoundly effective.

For a child with artism or severe ADHD, their internal world is chaotic.

Saying their name and waiting for eye contact establishes a direct connection opening the channel before you transmit the data.

Next coping impairment.

Teach problem solving skills as an alternative to acting out.

And then hopelessness.

This one is really interesting.

Encourage simple daily decision making to restore a sense of control.

Hopelessness occurs as a direct response to a profound chronic loss of control.

How do you rebuild it?

Incrementally, you ask them, do you want apple juice or orange juice with your meds today?

Right.

And by giving them simple decisions, you are slowly handing the steering wheel of their life back to them.

And this all ties into the healthy people 2030 goal.

Increase the proportion of children receiving treatment by screening all children and adolescents.

We have to catch them in the clinics before they end up in crisis in the ER.

Absolutely.

But sometimes behavioral interventions aren't enough.

Next we have to crack open the medication cart.

Let's translate drug guide 50 .1 into audio.

Yes, pediatric psychopharmacology is highly testable.

First, psychostimulants, methylphenidate, dextroamphetamine, they increase dopamine and norepinephrine.

Short half -life means TID dosing morning, midday at school and after school.

Adverse effects, decreased appetite, headache ticks.

And if the dose is too high, the child gets a flat effect.

Right.

They become like a zombie.

But wait, I have to push back here.

Giving a stimulant to a kid who is already bouncing off the walls hyperactive, make that make sense.

It sounds like giving espresso to a squirrel.

It is the great paradox of pediatric pharmacology.

Let's break down the physiology.

A hyperactive child with ADHD isn't hyperactive because their body has an excess of physical energy.

Okay.

They are hyperactive because the inhibitory centers of their brain, the neurological breaks in the prefrontal cortex are under stimulated.

They don't have enough dopamine firing to power the brakes on their impulses.

So the psychostimulant doesn't stimulate their physical energy, it stimulates the breaks.

Exactly.

It wakes up the inhibitory centers, allowing the child to finally focus and suppress the urge to jump out of their seat.

That makes perfect sense.

Next class.

Alpha agonist antihypertensives like clonidine and guanfacine used for ADHD,

Tourette's and aggression.

Wait, an antihypertensive for aggression?

It dampens the sympathetic nervous system, the fight or flight response.

That's why it is highly effective for explosive aggression.

But it is strongly sedating.

So monitor that BP.

Correct.

Next, antipsychotics.

Typical ones like heliportal watch for extra pyramidal effects or ETS and tardive dyskinesia.

Atypical ones like risperidone and lanzapine watch for massive weight gain and you must check WBCs.

Yes, clozapine carries a black box warning for granulocytosis, a sudden drop in white blood cells.

And finally tricyclic antidepressants.

Monitor for anticholinergic effects and take ECG for arrhythmias.

TCA's are notoriously cardiotoxic.

A baseline ECG is required.

Okay, with our toolkit established, let's dive into specific disorders starting in the classroom.

Learning disabilities.

Affects 10 % of kids.

The hallmark is an innate cognitive difficulty resulting in lower academic achievement than expected for their IQ.

That discrepancy is the key.

It is not an issue of intelligence.

Right.

And then there's sensory processing disorder, a neurologic inability to organize sensory input.

Preterm infants are at higher risk.

Imagine having a radio stuck on maximum volume receiving 50 stations at once.

That radio analogy is perfect.

Let's look at Victor Johnson, a third grader crying because kids call him stupid.

The nurse's role is to ensure an IEP, an individualized education plan, under IDA laws.

So what does this all mean?

I compare an IEP to an architectural blueprint.

You wouldn't build a house without a blueprint tailored to the terrain.

Right.

You can't educate a child without a plan tailored to their neurology.

Exactly.

And the clinical reasoning alert here is huge.

If a child can't speak in sentences by 30 months, lacks understandable speech 50 % of the time by age 3, or can't tie shoes or hop by 5 or 6, refer for learning disability evaluation.

Concrete markers.

Next is intellectual disability.

IQ less than 70 to 75.

The classification table shows mild, which is 85 % of cases, independent ADLs.

Moderate, severe, and profound, which is IQ less than 20 to 25, dependent for all ADLs.

And the take note feature here is critical.

Delayed language development is the most sensitive early indicator of intellectual disability due to the cognition required for speech.

Because speech is a shockingly complex neurological task.

Yes, speech delay is the canary in the coal mine.

Which leads us naturally to autism spectrum disorder, or ASD pathophysiology, genetic disorder, and brain connectivity issues.

On set.

Often noticed in infancy or skills are lost between 12 and 36 months.

That regression is a massive red flag.

Assessment warning signs include failure to point at objects, failure to gaze jointly by 18 months, consistent failure to orient to one's name, they may resist cuddling, or have hyposensitivity to pain.

And we screen with the MCHDRR at 18 months and 24 to 30 months.

On physical exam,

check head circumference for macro or microcephaly, and skin for lesions.

Now, the text mentions alternative therapies like restrictive diets or music therapy.

Do these actually cure autism?

The guidelines are firm.

There are absolutely no medications or treatments to cure autism, and alternative therapies have not been scientifically proven.

The goal is optimal functioning, relying heavily on early intensive behavioral intervention and structured routines.

And in the hospital, the nurse must maintain rigid routines, atraumatic care.

Minimize parent -child separation.

Yes, the rigid routine is protective.

Shattering it triggers meltdowns.

Now, while ASD features social isolation, Attention Deficit Hyperactivity Disorder, or ADHD,

features high energy, affects 8 to 11 % of school -age kids.

We need to look at comparison chart 50 .1.

Oppositional Defiant Disorder versus Conduct Disorder.

This is a vital distinction.

Here's where it gets really interesting.

ODD is excessive arguing, touchiness, blaming others, it's like a rebellious teenager arguing over curfew, but Conduct Disorder is bullying.

Physical cruelty to animals, arson, weapon use, truancy.

Conduct Disorder is dangerously breaking the law.

That is exactly how you should conceptualize it.

To diagnose ADHD, box 50 .3 says you must have 6 plus symptoms present in two or more settings, with at least two symptoms occurring prior to age 12.

The two or more settings rule is the linchpin.

ADHD is a structural baseline, they take it everywhere.

Management includes token systems, stimulant meds in the morning to prevent insomnia, and given with or after meals to combat decreased appetite.

Long -acting options avoid the stigma of visiting the school nurse.

And let's do the math on dosage population box 50 .1, 50 -pound child.

Dose is .3 -milligere dose.

Walk us through it.

First, convert pounds to kilograms, 50 divided by 2 .2 is roughly 22 .7 kilograms.

Then multiply 22 .7 by the dose of .3, that equals 6 .81 milligrams.

You have to check that math before giving any med.

Right.

You're the last line of defense.

OK, ADHD meds can trigger tics, bringing us to Tourette's syndrome and eating disorders.

Tourette's involves multiple motor tics and one or more vocal tics.

Children are not tic -free for longer than three months.

Right.

Tics worsen with stress.

But is Tourette's a constant, uncontrollable storm for these kids?

Fascinatingly, no, it's situational.

Tics lessen when focused on an activity, like reading or video games.

A child deeply engaged in a video game might show zero tics, proving the neurological link between intense focus and motor suppression.

Wow.

So nursing interventions advocate for ticic breaks and untimed testing.

Moving to eating disorders,

anorexia and bulimia.

Anorexia findings include constipation, syncope, secondary amenorrhea, and cold hands or feet.

Perfectionism is a huge driver.

And you use those physical findings to educate the child on the consequences of malnutrition.

That need for control seen in eating disorders often overlaps with profound internal distress, leading us to mood and anxiety disorders.

Mood disorders like depression and bipolar.

1 -3 % pre -pubertal, 8 % teens.

Untreated depression is a high risk for suicide.

Infant signs, frozen facial expression, preschool signs, encopresis or enuresis.

And the clinical reasoning alert here is the most critical safety alert in pharmacology.

Yes.

Closely observe children taking antidepressants for the development of presoicidal behavior.

The safety goal is to conduct suicide risk assessments and provide one -on -one care.

But why would an antidepressant cause presoicidal behavior?

Isn't it supposed to do the opposite?

This raises an important question.

When a child is severely depressed, they lack the physical energy to carry out a lethal plan.

As the medication begins to work, it often restores the child's energy before it fully restores their mood.

Oh my god.

Right.

They suddenly have the energy to carry out a plan they previously were too depressed to act on.

That is terrifying.

For anxiety disorders, it's the most common psychiatric condition in kids.

Assessment.

Kids don't usually say, I'm anxious.

The nurse must evaluate somatic complaints like stomach aches, look for hair loss, nail biting and sucking blisters.

The physical symptoms are real.

The cause is neurological.

We've covered internal distress.

But what happens when the threat is external?

Abuse, violence and substance abuse.

Child maltreatment includes physical, sexual, emotional, neglect.

Mandatory reporting is required by law.

Yes.

And nurses must assign a core, consistent group of nurses to abuse children to rebuild trust.

Praise parents for getting help.

Then there is medical child abuse.

Or munchausen by proxy.

Warning signs.

Puzzling course of illness.

Symptoms that disappear when the perpetrator is removed.

Physical findings that don't match the history.

If the symptoms only happen when one specific person is in the room, the environment is the pathogen.

It's like a locked room mystery.

Management includes covert video surveillance and confronting the caregiver only with the child protection team present.

Finally, substance abuse.

Starts before age 20.

Use the CRA -FFT screening tool.

Physical signs.

Missing nasal hair from snorting, glue smears, track marks, cool hands and feet.

And Healthy People 2030 says to always screen for co -occurring mental health disorders as substance use is often a form of self -medication for the very disorders discussed today.

Exactly.

Which brings us to the end.

Next time you have a pediatric patient complaining of a stomach ache or acting out during a vital signs check,

will you see it as just a child being difficult?

Or will you see it as a neurologic distress signal?

How will you adapt your care based on what we've unpacked today?

Seeing the distress behind the defiance is the difference between a good nurse and an exceptional one.

Thank you so much for joining us for this deep dive.

Keep studying hard, trust your assessments, and this officially wraps up the session from the Last Minute Lecture Team.