00:01
A client who is diagnosed with
an acute exacerbation of asthma
is prescribed an intravenous
corticosteroid medication.
00:08
Which statement by the nurse
accurately describes
this treatment.
00:13
Let's take a look at the topic.
00:15
So we know a client
is the word that uses an NCLEX
instead of patient.
00:19
So you'll see that when
we're dealing with a client,
who's a patient,
they're diagnosed
with an acute...
00:25
ah, that's a descriptor word.
00:27
So that means
it's happening right now.
00:29
It's an acute exacerbation
of asthma.
00:32
So they're having
an asthma attack.
00:34
Now they've been prescribed,
what type of corticosteroid
medication?
Yeah, that's one of
those descriptor words.
00:41
Intravenous
corticosteroid medication.
00:45
Now, we know that
that's a common treatment
with asthma, right?
We know they go after something
for the inflammation,
which is the corticosteroid
and something
for the bronchoconstriction.
00:54
We're not dealing with
bronchoconstriction here
because they told us
IV corticosteroid.
01:00
So which statement
by the nurse
accurately describes
this treatment?
So I'm looking for the
best accurate description
of intravenous
corticosteroid medication.
01:12
Don't cut corners.
01:14
Pay close attention
to those descriptor words.
01:17
Intravenous would be an
example of a descriptor word.
01:20
Now look at the answer choices.
01:22
Isn't it nice to just have
four options?
Please write down 1, 2, 3, 4
on your scratch paper.
01:29
Pause the video.
01:31
Eliminate
three of those answers
and say why
as you eliminate each one,
then come back.
01:37
We'll walk through
the question together.
01:46
Welcome back.
01:47
Okay, so we're looking for
the accurate description
of intravenous corticosteroid
medication.
01:53
Let's start with number one.
01:55
When used for a short time,
intravenous corticosteroids,
it has fewer systemic
side effects
than using an inhaled
corticosteroid.
02:05
Whoa. The pharm prof in me goes
crazy when I read this, right?
Because I know that
is absolutely not true.
02:13
Because an IV medication
has the most
systemic side effects, right?
You don't have to absorb
the drug, it goes
boom, right to work.
So, that is not correct.
02:24
So number one is wrong.
02:27
It does not have
fewer systemic side effects
than an inhaled corticosteroid.
02:31
It's just the opposite.
02:33
And inhaled corticosteroid
goes directly into the lungs
before it goes
into the bloodstream.
02:40
And that's the version that has
the fewer systemic side effects.
02:43
So, enough about number one.
But it's out.
02:46
Okay, number two.
02:49
To avoid adrenal insufficiency,
intravenous corticosteroids
should be used
for the shortest time possible
to control inflammation
and an acute asthmatic attack.
03:00
Okay, so is there a relation
for corticosteroids
and adrenal insufficiency?
Oh, yeah,
because the adrenal gland
is what makes the natural
corticosteroids in my body,
the glucocorticoids
and the mineral corticoids.
03:15
So, I don't want
to really suppress
that adrenal gland by
supplying extra corticosteroids
any longer than I have to.
03:24
So that is true.
03:25
I'm going to keep
it in for now
and compare it
to the rest of the answers.
03:30
Number three.
03:31
Intravenous corticosteroids
administration may be used
at the onset of seasons
that provoke
allergic asthma attacks
to prevent acute exacerbations.
03:42
Okay.
Intravenous corticosteroids
that means that
patient is in big trouble.
03:47
We wouldn't use this
prophylactically.
03:50
We just use IV steroids
for an acute attack.
03:53
So number three is not correct.
03:55
They may be on
inhaled corticosteroids,
maybe even oral steroids
but not IV steroids
just because
their season is starting.
04:04
So, number three,
yeah, to their.
04:07
Number four.
04:09
Intravenous corticosteroids
cause an increased release
of leukotrienes, histamine,
and prostaglandins.
04:16
Okay, that one clearly when
you're looking through that.
04:19
when leukotrienes, histamines,
and prostaglandins are released,
that's when your
allergies go crazy.
04:26
That's a massive
inflammatory response.
04:28
When you give
intravenous corticosteroids,
we're trying to stop that.
04:33
So no,
the steroids don't cause it,
the steroids treat it.
04:38
Okay, so we've eliminated
one, three, and four
and on this question had pretty
firm beliefs about it, right?
But number two.
04:45
Let's go back and make sure
it makes sense with our topic.
04:49
So I'm looking for
accurate descriptions
of intravenous
corticosteroid treatment.
04:53
How to avoid
adrenal insufficiency?
IV corticosteroids
should be used
for the shortest time possible
to control inflammation
in an acute asthmatic attack.
05:04
Everything about that
statement is accurate.
05:07
Anytime we're using medications,
we want to use it
for the shortest time
possible the patient would need,
but particularly with
IV corticosteroids
because we want
to avoid damaging
or suppressing
the adrenal gland.
05:21
Okay, now, I know it feels like
we're swimming through jello.
05:28
We're moving so slow.
05:31
And we're doing
that intentionally.
05:32
Most of you need to slow down
in your questions.
05:36
If you will be comfortable
with being uncomfortable
as you sort through
these answers,
you're going to raise
your test scores.
05:43
So eliminating answer choices
and saying why
will really help
raise your scores.
05:49
And if you're an answer changer,
you know,
you can talk yourself into
any one of these answers.
05:54
So stop that.
Be confident in your answer.
05:58
Use your scratch paper, or
your read on wipe off board,
where you can solidly
make up your mind,
then select the right answer
in an online test.
06:08
That's the best strategy.
06:10
Do not use your
computer screen is a
clicky, clicky, clicky, clicky,
clicky, clicky
to change your mind
about answer choices.
06:18
That will just really make
you start doubting yourself
and nobody needs that
in a testing situation.
06:24
So there you go.
06:26
We've got
the correct answer,
and we're ready to move on
to the next question.