Assessing with elimination (1).pptx

The Importance of Fluids
Prepared By:
Dr. Pushmamala
Dr. Hala Yehia
Faculty of Nursing
Patient Care Technician Program
MODULE 4
CHAPTER 12

Course Learning Objectives
Describe the characteristics of normal urine and feces.
 Explain the importance of knowing a person’s regular elimination
pattern.
List actions nurse assistants can take to promote normal elimination.
Define the word incontinence and describe the care needs of a person
who is incontinent.
Describe the signs and symptoms of a urinary tract infection and
actions nurse assistants can take to help prevent those in their care
from developing urinary tract infections.
Describe care measures for a person who has diarrhea.

Course Learning Objectives
Describe actions nurse assistants can take to prevent those in their
care from becoming constipated or developing a fecal impaction.
List observations that a nurse assistant may make while assisting a
person with elimination that should be reported to the nurse right
away.
Describe the care needs of a person with an indwelling urinary
catheter.
Explain what an ostomy appliance is and how to care for a person
who has an ostomy appliance.
Describe types of enemas and precautions that should be taken
when administering an enema.

The Importance of Fluids
Earlier you learned about key nutrients that are supplied by food and
beverages. In addition to supplying the body with nutrients, foods and
beverages supply the body with water. Water is extremely important to
life. A person can actually live longer without food than he can without
water. Every cell in our bodies contains water, and water forms the
basis for many important body fluids, including blood (which circulates
oxygen and nutrients throughout the body), sweat (which helps to cool
the body) and urine (which helps to remove wastes from the body). We
take in the water our bodies need through drinking (water, as well as
other beverages) and through eating foods that have high water
contents (such as fruits and vegetables, soups, ice cream and gelatin)

Fluid Balance
Fluid balance occurs when the amount of fluids a person takes in
equals the amount of fluids the person loses. Each day, we lose
fluid in the form of urine, sweat, bowel movements and breath
vapor.
To maintain a state of fluid balance, we must take in enough
fluid each day to equal, or balance, these losses. When fluid
balance is not maintained, the person develops either
dehydration (too little fluid in the body) or edema (too much
fluid in the body).

Dehydration
Dehydration can result from conditions such as vomiting,
diarrhea, fever or severe blood loss. A very common cause of
dehydration, however, is simply not drinking enough fluids.
Many people who are receiving health care have conditions that
put them at risk for not drinking enough fluids and becoming
dehydrated. For example, a person who has problems with
mobility or other disabilities may have a difficult time getting
up to get a drink.

The person may also cut back on fluids because she is trying to
reduce the number of times she needs to get up and go to the
bathroom, or she is afraid that she will not be able to make it to
the bathroom in time. Some people who are incontinent of
urine may also reduce their fluid intake because they think this
will lower their risk for having an episode of incontinence.
However, it is important to know that decreasing fluid intake
does not decrease incontinence, nor does it decrease trips to the
bathroom. In fact, the opposite may be true. As the urine
becomes more concentrated, it irritates the bladder and may
increase the urge to urinate, resulting in the need to urinate
more frequently.

As a nurse assistant, you will play an important role in helping to
ensure that those in your care take in enough fluids.
■ Frequently offer fluids that the person likes at the temperature
she prefers.
■ Encourage the person to drink plenty of fluids with each meal.
■ Frequently provide the person with a pitcher of clean, fresh
water. Encourage the person to drink each time you enter the
room.
■ Be sure the person has a clean drinking glass or cup within
easy reach. Refill the glass if the person cannot do it. A drinking
straw or a plastic water bottle with a screw-on lid and a straw
may make it easier for some people to drink independently.

■ If the person frequently refuses beverages, check with the
nurse to see if you can offer fluid-rich foods instead, such as ice
cream, popsicles, gelatin or fruit. If a person becomes
dehydrated, the person’s primary care provider may give an
order to “encourage fluids” or “push fluids.” This means that
the person should be urged to drink as much fluid as possible.
Encourage the person to drink each time you enter the room
and again on your way out. Keep a record of the amount of
fluid the person does drink

Edema
Edema, or the state of retaining too much water, can result from
medical conditions (such as chronic heart failure or kidney
disease) that make it hard for the body to rid itself of excess
water. The person’s primary care provider may place
restrictions on the amount of fluid the person is allowed to have
each day. When you are caring for a person and fluid
restrictions are in place, the nurse will tell you how much fluid
the person is allowed to have over the course of your shift.
Offer small amounts of fluid at regular intervals. This will help
to prevent the person from becoming too thirsty

Measuring and Recording Fluid Intake
When orders to encourage or restrict fluids are in place,
you will need to measure and record the person’s fluid
intake. A person’s fluid intake includes all of the liquids
the person drinks, as well as foods that are primarily
liquid (such as soups) or that are liquid at body
temperature (such as ice cream or popsicles).

Measuring and Recording Fluid Intake
Although in everyday life fluids are usually measured in
ounces (oz), in health care, fluids are measured and
recorded in milliliters (mL) or cubic centimeters (cc). A
milliliter (mL) is equal to a cubic centimeter (cc). One
ounce equals 30 milliliters or 30 cubic centimeters.
Follow your employer’s policy regarding which
abbreviation (mL or cc) to use when documenting fluid
intake.

With prepackaged items, printed information on the container
indicates how much it holds. For example, a small prepackaged
milk container contains 8 ounces, or 240 mL (remember, there
are 30 mL in an ounce). In other cases, you will need to
determine how much fluid the container holds. Most facilities
have a list you can check to determine the amount of fluid the
cups, glasses and bowls in use in the facility hold. If you are
caring for a person in her home and need to measure fluid
intake, you can determine the amount of fluid the person’s
cups, glasses and bowls hold by filling them with water and
then pouring the water into a measuring cup.

To measure and record fluid intake, observe how much fluid the
person consumes at each meal and in between meals. For
example, if a person had 8 oz (240 mL) of milk, 4 oz (120 mL)
of coffee and 12 oz (360 mL) of soup with lunch, you would
record the person’s fluid intake at lunch time as 720 mL. Then,
if the person had another 8 oz (240 mL) of tea in between lunch
and dinner, you would record the person’s fluid intake as 240
mL. Sometimes the person may not consume all of the fluid in
the container. In this case, estimate how much of the total was
consumed. For example, if the person only drank about half of
his coffee at lunch, you would estimate the amount to be 2 oz
(60 mL) instead of the full 4 oz (120 mL).

Other Ways of Providing Nutrition And Fluids
Some people will have conditions that make it impossible
for them to take food and fluids by mouth. For these
people, intravenous (IV) therapy or enteral nutrition
(tube feedings) may be ordered. Intravenous Therapy
Although a person’s nutritional needs cannot be met
using IV therapy, IV therapy is very useful for
administering fluids. A small catheter (tube) is placed in a vein
on the back of the person’s hand or in the person’s arm.

Other Ways of Providing Nutrition And Fluids
Fluid drips slowly from the IV bag, through the IV tubing and
into the catheter. Sometimes medications may be administered
through the IV tubing as well. Although you will not be
responsible for administering IV therapy, you may care for a
person who is receiving IV therapy

Enteral Nutrition
Enteral nutrition is often called tube feeding because the
person receives nutrition (in the form of a nutrient-rich
formula) and fluids through a tube that is placed directly
into the stomach or intestines. If the person will only
need enteral nutrition for a few days, a nasogastric or
nasointestinal tube may be used. These types of tubes are
inserted through the person’s nose and passed down the
person’s throat to the stomach or the intestines.

Enteral Nutrition
If the person is expected to require enteral nutrition for more
than a few days, a gastrostomy tube may be used. This type of
feeding tube is inserted directly into the stomach through an
incision made in the abdomen. The tube is clamped and held in
place by sutures (stitches) and covered with a dressing. You will
not be responsible for administering enteral nutrition; however,
you may care for a person who is receiving enteral nutrition.

Assisting with
Elimination
Faculty of Nursing
MODULE 4
CHAPTER 15

Introduction to Elimination
Waste products such as urine (liquid body waste) and feces (solid
body waste) are formed as the result of normal processes in the
body. Urine is formed by the kidneys, which filter the blood to
remove dissolved waste products and excess fluid. Feces are
formed through the process of digesting food. As food passes
through the digestive tract, the usable parts of the food are
absorbed into the body, and the unusable parts of the food are
eliminated as feces.

(Feces are also sometimes referred to as stool after they leave the
body.) Urine and feces are removed from the body through the
processes of urinary and bowel elimination, respectively. Most
people consider elimination to be a personal, private matter.
In a health care setting, it may become more difficult for the
person to keep elimination personal and private. Some people
receiving health care will need to ask for help each time they
need to use the bathroom.

Others may not be able to get out of bed or walk the distance to
the bathroom, and will have to use a bedpan, urinal or portable
commode while being separated from others in the room by only
a privacy curtain. Members of the health care team may ask the
person questions about her elimination habits, or request
samples of urine or feces. As you can see, a person who is
receiving health care may be required to think and talk about
elimination much more than she normally would.

A person who needs help with elimination may feel embarrassed,
helpless or angry. Be sensitive to the person’s feelings about
needing help with a very personal function, and take steps to
protect the person’s privacy and dignity. Treating elimination as
a routine, normal occurrence and maintaining a positive,
professional attitude can help to lessen the person’s
embarrassment and help him to feel better about needing help
with elimination. Although it is normal for you to feel
embarrassed or uncomfortable while assisting another person
with elimination, especially at first, try not to show your feelings.

If the person senses that you are embarrassed or uncomfortable,
he will likely become more embarrassed and uncomfortable as
well. When discussing elimination, use professional language.
Passing urine is referred to as urination or voiding. Passing feces
is referred to as defecation, or having a bowel movement. Always
use professional language when you are communicating with
other members of the health care team about elimination.

When you are communicating with those in your care about
elimination, it is always correct to use professional language, but
in some situations it is okay to use terms preferred by the person,
if doing so helps to ensure clear communication and gain the
person’s cooperation. For example, when discussing elimination
with a person who has dementia, your meaning may be clearer
and you may get a better response if you use terms that are
familiar to her.

Promoting Normal
Elimination
10 Am -12 Pm
Faculty of Nursing
MODULE 4
CHAPTER 15

Promoting Normal Elimination
Normal urine ranges in color from pale to deep yellow and has a
slight odor. It is clear, not cloudy. In the morning, the color of urine
is darker, and it may have a strong odor. As the day goes on, the
urine becomes lighter in color and the odor lessens. This is because
decreased fluid intake at night causes urine to become more
concentrated (that is, it contains less water). During the day, when
the person drinks more fluids, the urine becomes more diluted (that
is, it contains more water).

The more dilute the urine, the lighter it is in color and the less odor it
has. Feces are normally brown in color, soft in texture and formed,
with a distinctive odor. All of us follow fairly predictable patterns
for elimination of urine and feces, although elimination patterns
vary from person to person. When describing a person’s urinary
elimination pattern, you note the number of times each day the
person typically voids and how much time passes between voiding.

When describing a person’s bowel elimination pattern, you note
what time the person usually has a bowel movement, and how
frequently bowel movements occur. Some people have bowel
movements every day, others every 2 to 3 days. You must learn the
elimination pattern of each person in your care so that you can help
maintain the pattern and recognize changes in it.

To learn about a person’s elimination pattern, ask these questions:
■ How often do you urinate?
■ Is there anything special about your urination habits that I should know?
■ How often do you have a bowel movement?
■ What time of day do you usually have a bowel movement?
■ Is there anything special about your bowel movement habits that I should
know? If the person cannot provide the information, ask the person’s family
members or check the person’s chart to determine a pattern. Normal
elimination is important for the person’s health and comfort. As a nurse
assistant, there are many things you can do to help promote normal
elimination for the people in your care.

Maintain the person’s normal elimination pattern.
A change in routine can disrupt a person’s elimination pattern,
leading to problems such as constipation (difficulty having a
bowel movement) or incontinence (the inability to control the
release of urine or feces). Take the person’s normal elimination
pattern into account when planning care, rather than trying to
have the person adapt to a schedule that is convenient for you.
Also, answer requests for help promptly. Holding urine or feces
is uncomfortable for the person, and can disrupt the person’s
normal elimination pattern.

Encourage adequate fluid intake.
Drinking enough fluid helps to promote regular urination and
helps to keep the feces soft. Regular urination helps to flush
bacteria from the urinary tract that can cause infection. Feces
that are soft are easier to pass, helping to prevent constipation.
Encourage exercise and foods that are high in fiber.
Getting up and moving helps to promote regular bowel
movements. The fiber in foods such as whole grains, fruits and
vegetables helps to keep the feces moist, making them easier to
pass and preventing constipation.

Provide privacy. A sense of privacy makes it easier for the
person to urinate or have a bowel movement.
Promote comfort. Being chilled or feeling rushed can make it
difficult for a person to urinate or have a bowel movement.
Make sure the person is warm enough, and give him plenty of
time to meet his elimination needs. If you are aware of routines
the person follows related to elimination (for example, some
people like to read while using the toilet), help the person
maintain those habits.

Problems with Elimination
Common problems with elimination include incontinence,
urinary tract infections, diarrhea, constipation and fecal
impaction.
Incontinence
Incontinence is the inability to control the release of urine or
feces. Incontinence can be temporary or it can be permanent.
When it is permanent, incontinence is a leading cause of
admission to long-term care facilities.
It can be very frustrating to care for a person who is incontinent,
but it is important to remember that the person cannot help her
condition.

Although many of the people you will care for who are
incontinent will be elderly, incontinence is not an expected
consequence of aging. Several factors can lead to incontinence:
■ Acute conditions, such as a urinary tract infection or diarrhea,
that can cause the person to urinate or have a bowel movement
almost immediately after recognizing the need to go to the
bathroom
■ Certain medications, which can also produce an urgent need to
use the bathroom

■ Conditions such as confusion or dementia that reduce the
person’s ability to interpret the feeling of having to go to the
bathroom and make it hard for the person to remember how to
call for help, find the bathroom and remember how to move
clothing out of the way
■ Conditions such as arthritis that limit a person’s mobility,
making it difficult for the person to reach the bathroom in time or
move clothing out of the way in time
■ Brain, spinal cord or nerve damage that prevents the person from
feeling the urge to urinate or have a bowel movement ■ Weakness
of the muscles that normally prevent the involuntary release of
urine or feces

Bladder or bowel training programs and scheduled toileting
programs
A bladder or bowel training program is usually developed for a
person who is incontinent of urine or feces and has the ability to
recognize the urge to eliminate and to retrain the muscles used
to control elimination.
The bladder or bowel training program helps the person to
regain control over elimination by promoting urination or
defecation at predictable times. For example, as part of a
bladder training program, you may be required to give the
person the opportunity to urinate at regular intervals according
to the schedule specified in the person’s care plan.

Bladder or bowel training programs and scheduled toileting
programs
You would assist the person to the bathroom (or offer a bedpan,
urinal or portable commode) and allow the person sufficient
time to urinate each time. Supporting a bladder training
program means following the schedule during the night as well
(if the person typically gets up during the night to urinate),
although the intervals between using the toilet may be longer
during the night. A bowel training program works in much the
same way as a bladder training program, except the person is
only assisted to use the toilet (or bedpan or bedside commode)
during the time when a bowel movement is expected, based on
the person’s usual bowel elimination pattern.

Assisting The Person To Use A Toilet, A Portable Commode, A
Bedpan Or A Urinal
Assisting a Person to Use the Toilet
Many of the people in your care will be able to use the toilet to
meet their elimination needs, although they may need your help
to get to the bathroom safely, move clothing out of the way, sit
down on the toilet or get up from it. Some men may need you to
help them stand while they urinate. When assisting a person to
use the toilet, help him to put on a robe and slippers before
transferring to the bathroom. For safety reasons, you may have
to remain in the bathroom with the person.

Bedpan Or A Urinal
If you need to remain in the bathroom with the person, you may
be able to turn your back (to give the person a sense of privacy)
while still keeping a hand on the person’s arm (so that you can
feel if the person starts to stand up unassisted). If it is safe to
leave the person alone in the bathroom, make sure the call light
and toilet paper are within reach, and reassure the person that
you will be nearby if she needs help (Figure 15-3).

Bedpan Or A Urinal
Stay outside the bathroom door and check on the person every 5
minutes to make sure she is okay and to see whether she needs
assistance. When the person is ready, put on gloves and assist
the person with wiping, if necessary. Help the person to stand
up, if necessary, and adjust clothing as needed. Give the person
the opportunity to wash her hands before leaving the bathroom

Assisting a Person to Use a Portable Commode
A portable commode looks like a chair with a toilet seat (Figure
15-4). Under the seat is a collection container that can be
removed for emptying and cleaning. A portable commode is
used for a person who is able to get out of bed, but is not able to
transfer the distance to the bathroom. To use the commode, the
person must be able to stand and pivot, and sit up with little
assistance. Skill 15-1 describes step-by-step how to help a
person to use a portable commode.

Assisting a Person to Use a Bedpan or Urinal
A bedpan is positioned underneath the person’s buttocks. There
are two different styles of bedpans: a standard bedpan and a
fracture pan (Figure 15-5). A fracture pan, which is thinner
than a standard bedpan and wedge-shaped, is used when the
person has a condition that makes positioning a regular bedpan
underneath the person difficult. A regular bedpan is placed with
the narrow end pointing toward the person’s feet, while a
fracture pan is placed with the narrow end pointing toward the
person’s head. Check at least every 5 minutes on a person who
is using a bedpan or urinal.

Help the person off the bedpan or remove the urinal as soon as
the person is finished using it. Sitting on a bedpan or having a
urinal in place causes pressure that can put the person at risk
for developing pressure ulcers, so it is important to remove that
pressure source as soon as possible.
ELDER CARE NOTE.
Remember that elderly skin is fragile and can tear and bruise
easily. Use special care when positioning the bedpan under the
person, and remove the bedpan as soon as the person is finished
using it.

Bedpans and urinals are used for people who cannot get out of
bed to meet their elimination needs. A man may use a urinal to
urinate and a bedpan to have a bowel movement. A woman uses
a bedpan for both types of elimination. Using a bedpan is not
very comfortable. In addition to being uncomfortable, it often
feels unnatural to the person to urinate or have a bowel
movement while lying in bed. These factors can make
elimination more difficult for the person. The urinal rests
between the man’s legs. The man places his penis in the opening
(or you may need to help him do this).

Help the person off the bedpan or remove the urinal as soon as
the person is finished using it. Sitting on a bedpan or having a
urinal in place causes pressure that can put the person at risk
for developing pressure ulcers, so it is important to remove that
pressure source as soon as possible. ELDER CARE NOTE.
Remember that elderly skin is fragile and can tear and bruise
easily. Use special care when positioning the bedpan under the
person, and remove the bedpan as soon as the person is finished
using it.

■ A person with dementia may become incontinent because she
cannot recognize the urge to eliminate or remember how to
control the muscles used for elimination. In this situation, a
training program will not work. Instead, a scheduled toileting
program is set up for the person.
The scheduled toileting program, which also involves giving the
person the opportunity to eliminate at regular intervals based
on the person’s past elimination patterns, helps to maintain the
person’s dignity by reducing the likelihood that an episode of
incontinence will occur.

■ Both training programs and scheduled toileting programs are
based on accurate assessment of the person’s elimination
patterns. As a nurse assistant, you will be involved in gathering
data about when the person normally eliminates in preparation
for placing the person on either type of program, and you will
play a very important role in helping the person adhere to the
plan by assisting the person with elimination at the scheduled
times. Following a bladder or bowel training or scheduled
toileting program when a person is incontinent is an important
part of providing restorative care.

■ Products used for managing incontinence Even when a bowel
or bladder training or scheduled toileting program is in place,
the person may still have episodes of incontinence. Different
products are available to help manage incontinence, including
incontinence pads, incontinence briefs and condom catheters. ■
Incontinence pads are absorbent pads that are placed inside the
person’s underpants to absorb urine and pull it away from the
person’s skin.

■ Incontinence briefs are worn instead of underpants, and like
incontinence pads, they absorb urine and help to keep the
person’s skin dry. To protect the person’s self-esteem, always
refer to adult briefs as briefs, not diapers. Incontinence pads
and briefs should be used according to the person’s care plan,
and never for staff convenience.
Change soiled pads or briefs promptly and provide good perineal
care to prevent skin breakdown.

■ A condom catheter may be used for a man who is incontinent
of urine. The condom catheter consists of a condom-like device,
tubing and a drainage bag (Figure 15-6). The condom fi ts over
the man’s penis and is attached to the tubing, which is
connected to a urine drainage bag. A large urine drainage bag
(the same type that is used with an indwelling urinary catheter)
may be attached to the system, or a leg bag may be used. A leg
bag is strapped to the man’s thigh, so it can be worn
underneath pants. Because the leg bag is small, it must be
emptied frequently (for example, every few hours, depending on
the person’s urine output).

■ Remove the condom once daily to clean the skin, and then
apply a new condom. When applying the condom, make sure
the skin is dry so that the adhesive will stick during application.
Unroll the condom completely, so that it does not interfere with
the person’s circulation. Check the person frequently to make
sure the condom is not too tight and that circulation is good. If
you notice any swelling or color change in the man’s penis,
remove the condom and report your observations to the nurse.
Skill 15-4 describes step-by-step how to apply a condom
catheter.

■ Caring for a person with incontinence When caring for a
person who is incontinent, change soiled clothing promptly and
provide good perineal care to prevent embarrassing odors and
protect the person’s self-esteem. Dry clothing and good skin
care are also important to prevent skin breakdown, which can
put the person at risk for pressure ulcers.

■Be aware that incontinence is a condition that the person
cannot correct easily or sometimes at all. When the person
experiences an episode of incontinence, never scold the person.
Avoid saying things like, “I was just down the hall; I wish you
would have waited.” If the person could have waited, he would
have! Soiling garments and leaving puddles are not normal
behaviors for adults. People who are aware of their episodes of
incontinence are often very embarrassed and feel very bad
about themselves and their condition.

■Urinary Tract Infections
A urinary tract infection occurs when bacteria gain access to the
urinary system. A urinary tract infection can occur in any part
of the urinary system—the kidneys (which filter the blood to
produce urine), the ureters (the tubes that carry the urine from
the kidneys to the bladder), the bladder (where the urine is
stored) or the urethra (the tube that carries urine out of the
body). Figure B-8 in Appendix B shows the urinary system.
Urinary tract infections are often caused by bacteria in feces.
When the person has a bowel movement, the area around the
anus becomes contaminated with bacteria.

■Urinary Tract Infections
It is very easy, especially in women, for the bacteria on the skin
to then enter the urethra. Once inside the urethra, the bacteria
can travel to any part of the urinary system and cause a urinary
tract infection. To help prevent urinary tract infections, always
encourage the people in your care to wipe from front to back
after having a bowel movement. And when you are assisting a
person with perineal care, remember to always clean from the
urethra outward, and to use a clean part of the washcloth for
each pass.

■People who have indwelling urinary catheters are at high risk
for developing urinary tract infections, because the catheter
tubing provides a direct pathway into the urinary system for
bacteria. Later in this chapter, you will learn more about
indwelling urinary catheters and how to provide care for a
person who has one. Many of the care principles you will learn
have to do with preventing urinary tract infections. Incomplete
emptying of the bladder can also put a person at risk for
developing a urinary tract infection.

■For example, in men, an enlarged prostate gland can squeeze
against the urethra, making it difficult for the man to empty his
bladder completely each time he urinates. When you are
assisting a person with elimination, always give the person
enough time to empty the bladder as completely as possible.
Making sure the person takes in enough fluids can also help to
prevent urinary tract infections, because frequent urination
helps to flush out any bacteria that may gain access to the
urinary tract.

■You may be the first to become aware that a person in your care
has developed a urinary tract infection.
Signs and symptoms of a urinary tract infection include:
■ Pain or a burning sensation when urinating.
■ A frequent and often urgent need to urinate.
■ The ability to pass only a small amount of urine, despite feeling
the need to urinate.
■ Cloudy, dark yellow and possibly foul-smelling urine.
■ Mucus (which gives the urine a milky appearance) or blood in
the urine.

Signs and symptoms of a urinary tract infection include:
■ Fever. ■ New unusual behaviors in a person with dementia,
such as leaning to one side (this occurs because the person
cannot accurately identify the source of her discomfort and her
only way of expressing this discomfort is through behavior). ■
Changes in mental status (especially in older people).

ELDER CARE NOTE.
Urinary tract infections are very common in older people. However, an
older person with a urinary tract infection may not have these common
signs and symptoms. The only sign of a urinary tract infection in an
older person may be a change in the person’s mental status (such as
confusion in a person who is not normally confused).
If a person develops any signs or symptoms of a urinary tract infection, be sure
to report them to the nurse right away so that steps can be taken to
diagnose and treat the infection.

Diarrhea
Diarrhea is the frequent passage of loose, watery feces that are
often foul-smelling and accompanied by cramping. Common
causes of diarrhea include infections (such as Clostridium
difficile, or “C diff”), food poisoning (which is caused by eating
or drinking contaminated food or water) and medical
conditions (such as irritable bowel syndrome). Some
medications and treatments (such as cancer treatments) may
also cause diarrhea. Sometimes no medical treatment is
prescribed for diarrhea, and the diarrhea is simply allowed to
run its course. The person may be put on a clear liquid diet to
rest the bowel and replace fluids.

Diarrhea
However, ongoing diarrhea that is not relieved can cause the
person to become dehydrated, especially if the person is young,
elderly or frail. In this case, a medication may be prescribed for
the person to stop the diarrhea. You can help a person who has
diarrhea by understanding the discomfort associated with it.
Respond promptly to the person’s requests for help with
elimination. After the person has a bowel movement, provide
good perineal care. Be gentle, because the skin around the anus
may be irritated and sore. When assisting a person who has
diarrhea with elimination, always take standard precautions
because the diarrhea may be caused by viruses or bacteria that
can be transmitted to others.

Diarrhea
For example, C. difficile, a type of bacteria, is a common cause of
diarrhea in people who are receiving health care. “C. diff” is
highly contagious and hard to kill. When you are caring for a
person who is known to have “C. diff,” remember to wash your
hands with soap and water (instead of using an alcohol-based
hand rub) and use a disinfectant containing bleach to clean
hard surfaces.

Constipation
The difficult elimination of hard, dry feces is called constipation.
It occurs when feces move too slowly through the intestine. The
longer the feces remain in the intestine, the harder and drier
they become, making them very difficult to pass.
The following factors contribute to constipation: ■ Immobility ■
Inadequate fluid intake ■ Inadequate intake of high-fiber foods,
such as fruits, vegetables and whole grains ■ Disruptions in the
person’s normal bowel elimination pattern (for example, not
being able to access a toilet shortly after feeling the need to have
a bowel movement) ■ Changes in diet.

Constipation
■ Aging ■ Certain medications
A person who is constipated feels uncomfortable and may be
irritable. He may complain that his abdomen feels hard. When
he tries to move his bowels, he may feel pain, which is caused by
straining to eliminate the hard, dry feces. A laxative or an
enema may be prescribed to relieve the constipation. A laxative
is a medication that is taken orally to produce a bowel
movement. An enema is a solution that is placed into the rectum
to cause a bowel movement.

■ Fecal Impaction
Fecal impaction is a more serious form of constipation that
occurs when constipation is not relieved. The feces continue to
build up in the bowel until the bowel is almost completely
blocked. A person with fecal impaction has pain, discomfort and
abdominal swelling. The person may pass small amounts of
watery, diarrhea-like feces around the impacted mass, but this
diarrhea-like discharge should not be confused for a bowel
movement. To treat fecal impaction, a special type of enema
may be ordered to soften the feces. Often, an enema alone is not
enough to clear the bowel.

■ Fecal Impaction
The nurse or doctor may need to insert a finger into the person’s
anus and scoop the feces out piece by piece. This procedure is
called disimpaction and it can be very uncomfortable for the
person. As a nurse assistant, you will play a very important role
in helping to prevent fecal impaction from occurring by
reporting changes in the person’s normal bowel elimination
pattern to the nurse promptly. This will allow constipation to be
treated before it develops into a fecal impaction.

Assessing with elimination (1).pptx

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