00:01
Welcome to the physiological integrity
category.
00:04
Now, this category has four subcategories,
basic care and comfort, pharmacological and
parenteral therapies, reduction of risk
potential and physiological adaptation.
00:16
Now we're going to look at each category by
itself, and we're going to start with basic
care and comfort. That's about 6 to 12% of
the exam.
00:24
One thing I want to point out here, when you
look at your performance and you look at
which category you're struggling the most in
physiological integrity is most often the
category that students are struggling in.
00:36
But there's a reason.
00:38
Look at that.
00:39
You've got four subcategories in there.
00:42
So when you're looking at your results, you
want to make sure that you don't just stop
looking at the physiological integrity
section, drill down and see which one of
these four categories was the most
problematic for you.
00:54
Basic Care and Comfort.
00:56
The definition for this category is
providing comfort and assistance in the
performance of activities of daily living.
01:03
This one is pretty straightforward when you
read the definition, but I want to make sure
you're clear on the types of content you
might encounter.
01:10
So let's say that a client has some type of
physical or sensory impairment that's
definitely going to be difficult for their
activities of daily living.
01:19
It's our job to recognize what type of
positioning is better, what type of assistive
device should they use.
01:25
What if the client is struggling with
alterations in bowel and bladder elimination?
Make sure that you're familiar how to keep
them safe from skin breakdown and how to work
through bowel and bladder training.
01:36
You may have to irrigate something, whether
it's bladder irrigation, your irrigation, eye
irrigation, because remember it addresses
the senses which is are involved in the
activities of daily living.
01:47
Now, skin assessment is a big one here,
right?
You want to make sure that you assess their
skin frequently and you do the things that we
know to do to maintain skin integrity.
01:56
If the patient's immobile, we're going to
have to do a lot more interventions than a
patient who can walk and talk and dress
themselves and get around.
02:05
Orthopedic devices also fall into this
category of basic care and comfort.
02:10
Now, don't get nervous.
02:12
I don't want you to go in and memorize all
these types of things.
02:15
I'm going to give you some simple, basic
common sense things to watch for.
02:19
And you should be okay in this area.
02:22
So with orthopedics, first of all, that's
the kind of surgery I cannot watch because
you're using all kinds of power tools on
humans.
02:30
I can't take it.
02:31
But if you get an orthopedic question on
this section of the end, I don't want it to
freak you out. So here's the things I want
you to keep in mind.
02:40
If the patient has some type of pin through
their body, think of that as okay, the pins
going to do two things risk for infection
because you've broken the skin.
02:50
Second thing, it might impair circulation.
02:53
So you want to keep a very close eye on
their circulation.
02:58
Also, remember anybody who's had a traumatic
injury as at risk for compartment syndrome,
that edema, that just compresses the blood
supply.
03:06
So that's how we're going to deal with those
types of orthopedic devices.
03:09
We're going to look for infection.
03:11
We're going to do good pin care and we're
going to check for circulation frequently to
see if the patient is still okay in those
areas.
03:18
The other orthopedic device you'll likely
run into is called traction.
03:24
I can't set up traction.
03:25
That's why we have specialists in the
hospital that's set up.
03:28
So make sure in the question, are these
things in order, the patient needs to be in
alignment. So if you're in traction, you
don't want them twisting if they're in
traction on their legs.
03:40
Keep them in alignment.
03:42
Keep the sandbags off the floor.
03:44
Those are two cardinal rules when someone's
in traction.
03:49
Keep those in mind.
03:50
And I promise you, you're going to do pretty
well on those questions.
03:54
Now, the last one I talked about
circulation, but I want to go back to that.
03:57
I want to revisit it because circulation is
important for obvious reasons.
04:04
But we check circulation in the orthopedic
patient, but also in other patients who might
not be orthopedic patients, patients who are
immobile.
04:13
So you can have both active or passive range
of motion.
04:16
Active means I do it myself.
04:19
Passive means I am the patient.
04:22
I don't put any energy into this.
04:24
The therapist or the nurse will move my arm
for me.
04:28
So in this case, I want you to keep in mind
in RN world, the whole deal is to keep your
patient as independent as possible.
04:38
Only do passive range of motion if the
patient is paralyzed or it would cause harm
to them. Always choose to keep them as
active and independent as possible.
04:48
So there's going to be a tendency to want to
select the answers that deal with keeping
them active as long as it's safe.
04:56
Now, what about positioning?
Well, there's three rules for positioning.
05:00
I want you to be able to picture in your
mind what positioning looks like.
05:04
Think about what you're trying to promote
and what you're trying to prevent.
05:08
Yeah, these questions can show up in
activities of daily living.
05:11
So let's take, for example, somebody who is
who's had a big head trauma and we want to
position them where we promote.
05:20
They have a lowered intracranial pressure.
05:23
So what does the position look like?
Yeah, I'm going to have their head of their
bed elevated.
05:27
What am I trying to promote?
Well, I know when I lower their head it's
going to make their ICP go up, so I don't
want to have their head lowered.
05:37
I want to raise it to help lower that
intracranial pressure.
05:42
So what am I trying to promote?
Lowered intracranial pressure?
What am I trying to prevent?
Elevated intracranial pressure?
So when you're thinking of positioning, I
want you to keep in mind what is the position
look like? What am I trying to promote?
What am I trying to prevent?
And that's the key. So go back and look at
those Fowler's supine prone.
06:03
You need to know what all of those positions
are used for.
06:07
Now, lastly, it's mobilization, and you want
to make sure the patient is moving safely.
06:12
Right? We talked about assistive devices.
06:14
We talked about patients that might have a
sensory impairment, but you want to make sure
that you keep them as active and mobile as
possible as long as they are safe.
06:25
All right. Remember, we have that very
detailed list that's in your handout for this
section. But what I want to you kind of
focus on as we wrap this part up is thinking
about pain, what a patient takes in, and a
weird one, postmortem care.
06:41
So in pain, we're looking at ways for you to
intervene that aren't really pharmacological.
06:47
So you'll have questions on pain control in
the pharm section.
06:50
But here we'll be looking at things more
like complementary therapies and things that
you can use, like aromatherapy or
acupressure or supplements.
06:59
Those are respectable options.
07:01
So see if they are the best option in the
question, they could be the correct answer.
07:06
So we're looking at non-pharmacological
comfort measures and pain treatment in basic
care and comfort.
07:12
Now nutrition comes into this role too.
07:14
So if the patient can eat by themselves,
that's one thing.
07:17
But you might see patients who need to eat
through a tube or who receive their
medications through a tube, always flush
before and after each medication.
07:28
So your role in this section is really to
assess the client's ability to perform their
activities of daily living.
07:36
So we talked about pain, we talked about
what people eat, what goes in.
07:41
And the last thing we're going to talk about
is postmortem care.
07:45
Now, there's not very many specific things
that you need to know for this outside of
it's all about respect for the patient and
the family.
07:54
They remain your client until they leave
your floor.
07:59
So that is in a nutshell what you can see in
the basic care and comfort section.
08:05
Good luck on the practice questions.
08:07
Keep going. You can do this.