Medicine Course in Paediatrics II
Medicine Course in Paediatrics II
Medicine Course in Paediatrics II
Introduction
1-1 What are the steps in the general examination of a child?
The four main steps in the examination are the story, the observation, the
assessment of the problems, and the management plan.
The first step of the general examination is to introduce yourself to the child and the
parent/s or caregiver (guardian). At the start, find out whether the child is a boy or
girl. Always make sure that you know the gender of the child. If you get that wrong
the parent/s or caregiver may not trust you with your medical management. Never
refer to a child as ‘it’. Always greet the child and parent/s or caregiver with respect.
This first meeting establishes the relationship between the doctor or nurse and the
child and parent/s or caregiver. The rest of the general examination and
management of the child depend on a good, trusting relationship. A friendly, caring
approach builds trust and confidence. Often in a busy clinic, the introduction is
unfortunately bypassed. Always take time to ‘make friends’ with the child first
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before starting the examination. Avoid strong eye contact with toddlers until you
have ‘made friends’.
It is very important to take time to establish a good relationship with the child and
parent/s or caregiver at the start of the general examination.
Always introduce yourself by name. Find out what the child’s name is and use it
throughout the examination. Some children prefer to be addressed by their pet name
(‘nickname’) e.g. ‘Bobby’ rather than ‘Robert.’ Never refer to the child as ‘the kid’
or any other term of disrespect. Do not pretend that the child is not present when
speaking to the parent/s or caregiver.
One of the most dangerous mistakes to make when examining a child is not
listening to what the parent/s or caregiver has to say. They usually know the child
best and their opinions and insights are often right. Always allow them time to give
the story and ask questions.
Always pay careful attention to what the parent/s or caregiver says about the child.
One of the main complaints by patients is that doctors and nurses do not use simple
language. Avoid technical terms, complicated words and medical jargon. Make sure
that you and the patient understand one another at all times. Sometimes a simple
drawing may help to obtain an accurate history or give a clear explanation. Taking a
clear history is often difficult when the patient comes from a different cultural or
social background.
The child may arrive with a referral letter from a colleague, or school. The referral
letter is important because it draws attention to the problem. It is important to read
any referral information carefully. Always reply to a referral letter.
It is always very important to ask for and review the child’s Road-to-Health Booklet
as it provides important and useful information about the child’s past medical
history, immunisation record, growth pattern and wellbeing. If the Road-to-Health
Booklet is lost or not available, ask why. A lost or forgotten booklet may be due to a
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family or social problem. The school, clinic or hospital must not keep this booklet.
The booklet must always be with the parent/s or caregiver.
Basic information
1-8 What basic information is needed?
Before the history and examination, some basic information is often taken and
recorded by the staff that meet the child and parent/s or caregiver when they arrive
at the clinic or hospital. This basic information usually includes the following:
Age is needed to plot the infant’s size on the growth chart of the Road-to-Health
Booklet and to assess whether the child’s development is normal. Boys are usually
slightly bigger than girls at any given age, while girls tend to be slightly more
advanced in their development.
The infant’s size measurements (weight, head circumference and standing height or
lying length) must be accurately measured and noted. The measurements must then
be carefully plotted on the growth chart of the Road-to-Health Booklet.
Weight is a very good measure of the child’s general health and must be measured
and recorded at every visit.
If the child can stand, the standing height (stature) should be recorded, as it is the
best measure of growth. In younger children, the lying length should be recorded.
While weight is a good measure of growth in an infant, height is the best measure of
growth in older children.
The child’s weight must be measured and plotted on the Road-to-Health Booklet at
every visit.
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1-11 How should you measure the child’s temperature?
Leave the thermometer in the axilla for 1 to 2 minutes, with the arm held against the
body, before reading the temperature. The normal axillary body temperature is 36.5
to 37 °C. If the axillary temperature is higher than 37 °C, the child has a fever. The
normal oral temperature is slightly higher than the axillary temperature, with a
normal range up to 37.5 °C. Always clean the thermometer before taking a child’s
temperature.
If no thermometer is available, feel the child with your hand and assess whether
they are normal, cold or hot.
The history
1-12 How do you start taking a history?
It is best to begin by simply asking the parent/s or caregiver and the child what is
worrying them. Make sure that you understand what the complaint is. Ask ‘What is
worrying you?’
The history (the story) is often the most important part of the general examination.
Most problems can be identified and diagnoses can be made on a good history.
Every effort must, therefore, be made to obtain a clear and detailed history.
A carefully taken history will provide the information needed to make the correct
diagnosis.
It is best if the history can be obtained from the child. However, in small children
this is not possible and the history is usually given by the parent/s, the caregiver or
someone else who knows the child. Sometimes it is helpful to get the history from
both the child and parent/s as each may emphasise different parts of the history.
Some patients may need help to describe and explain their symptoms. Adolescents
may wish to be seen without a parent/s or caregiver present.
The history not only provides information about the present illness but can also give
important details about the child’s past health, social and home environment.
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1-15 What are the main parts of the history?
It is best to start by asking why they have come to see the doctor or nurse. What is
worrying them? First let the child and parent/s or caregiver tell their story. Give
them time to speak without interrupting. In getting an accurate present history make
sure that you obtain the following information:
Note
A symptom is something that a patient complains of. It is usually a feeling
like pain, discomfort, nausea or fear. In contrast, a sign is something that can
be seen, felt or heard by someone else, such as a rash, lump or heart murmur.
Small infants usually only have signs and not symptoms as they cannot speak
yet.
1-17 What is important in the past history?
It is important to note:
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2. Gestational age and birth weight. (If not known, was the infant small? How
long was the hospital stay?)
3. Any problems during the first few days of life.
4. Diet and feeding.
5. Growth and development.
6. Any previous illness or problems before the start of the present complaints.
7. If the present complaints have occurred before.
8. Any previous or present medication.
9. Any operations or hospital admissions.
10.Any allergies.
11.HIV status.
1-19 Why may the social (home, family, school, economic) history be
important?
Children are greatly influenced by their environment and by those around them.
Many childhood problems are caused by problems at home (poverty, malnutrition,
abuse, neglect, poor housing, unemployment) or at school (discipline, fear,
bullying). The presenting complaint may be a warning of deeper social problems.
Poverty and poor maternal education are the cause of many childhood problems.
Some mothers bring their child to a clinic because they have a problem themselves.
This may not always be obvious. Therefore, a social history must always be taken.
Suspect abuse if the history does not explain any sign of injury.
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8. Is the child receiving child support or a care dependency grant?
9. Are there problems at school or day care centre?
It is difficult but important to ask the mother whether she knows her HIV status.
HIV infection is the cause of many illnesses in children today. Most of these
children are born to HIV-positive mothers and infected by mother-to-child
transmission.
Many parent/s or caregivers and children do not speak the same language as the
doctor or nurse. Even if you are able to understand each other a little, it is very
difficult to take a detailed history without a good understanding of each other’s
language and traditions. Here a translator is very helpful. Unfortunately, skilled
translators are often not available. Local nurses or cleaning staff can be very
helpful. Always express your concern and willingness to help the child, and make
sure you understand what the main problem is.
Often the history has to be taken in a busy clinic or ward with many other people
around. Always be aware that the parent/s or caregiver and child may be
embarrassed or unwilling to discuss the details of their problem in front of others.
This is particularly important if the mother is afraid that her child may have AIDS.
If at all possible, try to arrange that histories can be taken in a quiet, comfortable,
private area.
1-24 What can be learned by observing the child and parent/s or caregiver
during history taking?
Much can be learned by observing the child and parent/s or caregiver. Watch their
facial expressions, hand movements and body language. These give clues about
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anxiety, guilt, embarrassment or lack of interest. Observe what kind of clothes they
wear.
Usually the general and regional inspection are done first and then followed by the
systematic (systems) examination. A special examination (e.g. rectal examination)
is only done if there is a good indication.
1-27 What are the components of each step of the physical examination?
All components are important. However, it is particularly important to look and see.
Inspection is the best means of telling whether a child is well or sick. It also helps to
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decide whether a child is anxious, frightened or embarrassed. Many diagnoses can
be made by careful inspection alone. As children often cannot tell you how they are
feeling, you need to obtain this information by observing them.
If possible, an infant should always be examined with one or both parents present.
Infants under a few months are usually examined on the couch or bed. Examining a
small child of 3 to 36 months is often easier if the parent or caregiver holds the
infant sitting on her lap. This is particularly important when examining the throat
and ears when the parent or caregiver may have to sit the child upright on their lap,
looking away from them, while holding the child’s head firmly against their chest.
Older children may not like lying down and can be examined while standing,
depending on the child’s wishes. Always be gentle and friendly. Never rush or
move suddenly.
If possible, all the infant’s clothes should be removed slowly and gently. Toys or
sweets may help to distract the child during undressing and examination. Never
touch a child with cold hands. Most children do not mind being undressed provided
due respect is paid to their feelings. Older children may be sensitive and
embarrassed about getting undressed in front of strangers.
The examination room should be warm, quiet and interesting to the child. Always
keep a parent or the caregiver close by.
1-31 What is the best approach to the general and regional inspection?
1. First stand back (at the end of the bed) and have a good look at the whole
child (general inspection):
o Does the child appear well or ill, distressed, toxic or shocked?
o Does the child look strange, with an appearance suggesting a syndrome
(dysmorphic)?
o Is the child fully conscious and co-operative?
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o Does the child look thin or fat? What is the nutritional status? Is the
child wasted?
o Is the child afraid, tearful, angry or embarrassed?
o Is the child pale, jaundiced or cyanosed?
o Does the child have a rash?
o Does the child appear well cared for?
o Does the child appear dehydrated?
2. Secondly, inspect each part of the body (region) starting with the head and
ending with legs (regional inspection):
o Head – size, appearance, hair, fontanelle
o Ears – appearance, exudate
o Eyes – appearance, conjunctivitis, jaundice, squint
o Nose – discharge, flaring
o Mouth – appearance, stomatitis, thrush, pallor or cyanosis, cleft palate
o Neck – enlarged thyroid or lymph nodes
o Arms – lymph nodes, rickets, palmar creases, clubbing, pallor or
cyanosis
o Chest and abdomen – appearance, dehydration, rash, scars, hernias
o Spine – scoliosis
o Genitalia – appearance, undescended testes, hernias
o Legs – lymph nodes, rickets, oedema, clubbed feet
1. Respiratory system:
o Count the respiratory rate.
o Listen for cough, wheezing or stridor.
o Look for signs of respiratory distress (recession, grunting).
o Percuss for dullness over both lungs, front and back.
o Auscultate both lungs, front and back.
2. Cardiovascular system:
o Count the pulse and note the nature of the pulse (easy or difficult to
feel?)
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o Take the blood pressure (not always needed in infants).
o Look at the shape of chest.
o Palpate (feel) for the position of the apex beat.
o Auscultate the heart for heart sounds and murmurs.
3. Gastrointestinal system:
o Look for abdominal distension.
o Look and feel for hernias.
o Feel for abdominal tenderness.
o Feel for enlarged organs (liver, spleen, kidneys) or other masses.
o Listen for bowel sounds.
4. Genitourinary system:
o Is the child obviously a boy or girl?
o If a boy, are the testes descended?
5. Central nervous system:
o Assess whether the child is alert and fully conscious. Any convulsions
(fits)?
o Determine the developmental milestones.
o Can the child see and hear normally?
o Can the child smile and close eyes tightly?
o Assess for neck stiffness (meningism).
o Assess whether the child is able to move all limbs normally.
o Observe whether the child walks normally (if old enough).
6. Muscular skeletal system:
o Look whether the back is straight.
7. Ears, nose and throat:
o Examine mouth and throat.
o Examine ears.
The order of the examination is flexible. Usually the examination of the mouth,
throat and ears is done last as it is unpleasant for a young child. Sometimes the heart
is examined first so that the heart sounds can be heard before the child becomes
upset and cries.
Danger signs warn that the child may have a serious illness. During the general
inspection, it is important to look for danger signs such as:
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1-34 What are the early signs of dehydration?
There is decreased skin turgor (the skin is pinched and then released, but does
not return to its previous shape immediately).
The fontanelle is sunken.
The eyes are sunken.
1-36 What are the 10 common errors in the general examination of a child?
1. Not taking time to introduce yourself to the parent/s or caregiver and child
2. Not listening to what the parent/s or caregiver says
3. Not taking a full history
4. Not checking the immunisation status
5. Not weighing the child and plotting the weight correctly on the Road-to-
Health Booklet
6. Not looking at the child carefully (inadequate general inspection)
7. Not assessing the developmental milestones
8. Not recording the blood pressure in older children
9. Not examining the child’s gait (walk)
10.Not writing SOAP notes with a problem list, assessment and plan
Special investigations
1-37 What special investigations are usually needed?
Other special investigations, which are often asked for in hospital, are a full blood
count (FBC), erythrocyte sedimentation rate (ESR), chest X-ray, urine and stool
microscopy and culture, and Mantoux skin test. These tests may not be available in
many clinics.
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1-38 What additional investigations may be needed?
These will be determined by the findings of the history and the physical
examination. Any investigations should only be done if they are indicated.
THE ASSESSMENT
1-39 What is the assessment?
Once the history has been taken and the examination completed, it is very important
to make an assessment of your findings and write careful notes. You need to note
the patient’s main complaints and draw up a list of problems. If possible, make a
diagnosis. If this is not possible yet, it is most helpful to complete a detailed
problem list.
This is a precise list of the patient’s current unsolved problems (i.e. problems which
are still active and need to be addressed). The problems may be medical as well as
social or economic. A carefully drawn-up problem list is one of the most important
parts of the whole examination and makes sure that no problem is forgotten. Do not
include problems which have already been resolved. As soon as a problem has been
solved it should be removed from the problem list. From the problem list, an
attempt should be made to reach one or more diagnoses. A diagnosis may be
included as a problem.
Note
The problem-orientated medical record has been a major advance in
improving patient care and is widely accepted as the best method of keeping
records.
1-41 How do you make a diagnosis?
Many childhood diseases have similar signs and symptoms but only a few of these
diseases are common. The steps in making a diagnosis are:
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1. Gather all the abnormal findings found in the history, examination and any
special tests.
2. Compare these finding to those found in common childhood diseases. It is
usually quite easy to find one which best fits the findings.
3. Carefully compare the clinical findings to the signs and symptoms typical of
the chosen diagnosis and see if they truly fit.
4. If they do not fit, reconsider your diagnosis and think of another possible
diagnosis.
5. Watch the child’s response to the treatment for that diagnosis.
If you are unable to make a diagnosis or if you diagnose a serious disease, the child
must be referred to hospital or a special clinic for further management.
A PLAN OF ACTION
1-42 What is a plan of action?
This is a careful plan of how each identified problem is going to be investigated and
managed. It is of little help to complete a full general examination, make a careful
problem list and possible diagnosis, but then fail to take any action. Each item of the
problem list must be considered and a plan of action decided upon and documented
for that problem. The plan of action must be clearly written in the patient’s record
(if in hospital or at a clinic) as well as in the Road-to-Health Booklet.
When writing out the plan of action, it is useful to list each problem in turn and then
note what action is needed for that specific problem. This helps to keep track of the
various actions which are needed for the whole problem list. What is not wanted is a
long, confused list of actions where it is uncertain which problems are being
addressed by each action.
The clinical findings, assessment and plan of action must be simply and clearly
explained to the parent/s or caregiver. The patient and parent/s or caregiver should
be allowed to ask questions and discuss the important points. Always be patient,
polite and caring. A translator may be needed.
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How should progress notes be written?
Every time the patient is examined, a careful progress note must be made in the
patient record or on the Road-to-Health Booklet. Continue using the SOAP system.
Each item on the problem list must be considered in turn. The history, clinical
findings, any special investigations, and plan of action must be recorded for each
problem. Only record what is important. One of the greatest mistakes made in
writing continuation (follow-up) notes is that they are too long and detailed. Notes
must be kept short and simple. No one will read pages and pages of unnecessary
writing.
Progress notes should be short and simple and address each unresolved problem.
Once a problem on the list is solved, that problem can be dropped and need no
longer be included in the problem list. Any new problem should be added to the list.
In this way, each active problem (i.e. still on the list) should be considered at each
examination. This provides a simple, clear and systematic record of the patient’s
clinical progress. Any other nurse or doctor can quickly understand the patient’s
problems and progress by reading good notes.
The following is a typical example of progress notes using a problem list and
SOAP method:
PROBLEMS
1. Scabies:
O: No longer pale.
A: Good response.
P: Check Hb.
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Continue oral iron for 3 months.
1-47 Should notes always be made in the Road-to-Health Booklet?
If the child presents at either a clinic or hospital, a note should always be written in
the booklet. A brief summary of the problems, assessment and plan of action should
be made even if fuller notes are made in the patient’s hospital or clinic record. As
the child may be seen at a number of different facilities over months or years, the
patient-carried Road-to-Health Booklet is the one place where all the visits should
be recorded.
Case study 1
1. Why is she unable to read and make sense of the patient’s notes?
Because they were not written clearly in a logical order. This is a very common
finding. With good notes she should be able to quickly find out what the previous
problems and management were.
2. Why should she have asked for the Road-to Health Booklet?
There may be a summary of the previous visit in the booklet. The booklet would
also indicate how the child has been growing, whether the immunisation schedule is
up to date and what previous health problems have occurred. It is a serious error not
to review the booklet at each visit.
3. Why was the mother not told what the problems were?
There was poor communication between the health professional and the patient.
This is a common problem. This can be partially addressed by making a note in the
Road-to-Health Booklet. The parent/s or caregiver and the child should always be
fully informed after a consultation.
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4. What mistake did the nurse make with the examination?
She did not warm her hands first. Cold hands and a cold stethoscope are a common
mistake. As a result she could not listen to the heart.
1. Inspection
2. Palpation
3. Auscultation
Case study 2
A child from a very poor home presents with scabies at a clinic. His weight is below
the -2 line. The mother also says that he has coughed for the past month. The nurse
takes a full history and completes a physical examination. She writes SOAP notes in
the patient folder and also writes a summary in the Road-to-Health Booklet.
This is a system of writing clinical notes, which includes the story (history),
observations (physical examination), assessment and plan of action. All initial or
follow-up examinations should be recorded this way.
Yes. The clinic folder should hold the detailed notes while a summary should be
written in the Road-to-Health Booklet.
This is a clear, simple list of the patient’s problems. The problem list is drawn up
during the assessment at the end of the complete examination. The problem list is
the most important part of summarising the findings of the history, physical
examination and investigations. A problem list must always be made even if the
diagnosis is not known.
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4. What would be the problem list for this child?
An action plan is needed for each of the problems. Some problems, like scabies,
needs treatment while others, like the chronic cough, need investigation. It is
important that social problems are also recorded and addressed.
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