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OR IG INAL ART ICLE
Swedish school nurses’ view of school health care utilization,causes and management of recurrent headaches among schoolchildren
Bo Larsson MD (Professor) and Myron Zaluha RN, PNS, RNT
Department of Public Health and Caring Sciences, Section of Caring Sciences, Uppsala Science Park, Sweden
Scand J Caring Sci; 2003; 17: 232–238
Swedish school nurses’ view of school health care
utilization, causes and management of recurrent
headaches among school children
The present survey was addressed to a representative,
nationwide sample of Swedish school nurses and 174
(69%) responded. They were asked about their views on:
(i) the most usual problems for students that prompt
attendance at school nurses’ offices; (ii) the causes and
management of school children’s headaches and (iii) the
school nurses’ own education with respect to headaches.
Headaches were reported to be one of the most common
problems among adolescents visiting the school nurses’
offices and tension-type headaches were regarded as a
more serious school health problem, compared with
migraine. Various stressors such as family and peer prob-
lems were regarded as important causes of recurrent
headaches. In addition, the school nurses mentioned too
little physical activity, sleep problems and poor eating
habits as related factors, in particular among students with
tension-type headaches. Common management approa-
ches used by the school nurses were to provide informa-
tion about headaches or supportive discussion, recom-
mend follow-up visits, perform vision tests and refer
students to a school physician. About one-fifth to one-
third of the school nurses often gave analgesic medication
to students because of headaches, most commonly used
were paracetamol followed by various NSAIDs. Most
of the school nurses regarded relaxation training as an
‘‘effective or very effective’’ treatment for both migraine
and tension-type headaches, whereas palliative and pro-
phylactic drug treatments were seen as more effective for
migraine. It is suggested that school nurses, who often
provide the first line of treatment for school children and
adolescents with recurrent headaches, also should ad-
minister a cost-effective treatment such as relaxation
training in school settings, where many of the headache
episodes occur. However, school nurses also need to be
properly trained to ensure quality in delivering such
treatment approaches.
Keywords: school, nursing, child, adolescence, therapy,
drug, headache, relaxation.
Submitted 27 February 2002, Accepted 21 January 2003
Introduction
In epidemiological studies, recurrent headaches have been
found to be one of the most common health and pain
complaints reported by school children and adolescents
(1–5). Headaches are also one of the most common health
problems among school children encountered in school
health services, besides minor trauma and infections (6, 7).
Although headache is a common health problem, school
health personal see headaches in school children as
causing only a slight disruption of their school functioning
(8, 9). In a Swedish study, school nurses regarded nonor-
ganic headaches among preadolescents, and in particular
among adolescent girls, to be of higher functional signifi-
cance than school physicians (9).
Bille (10) noted that about one-third of school children
aged 7–13 years with pronounced migraine had sought help
from a physician. In another Swedish epidemiological study
(11), 25% of school children with headaches had sought
help because of their headaches, 10% from the school nurse
and 8% from a physician. Kristjansdottir (5) noted that 5%
of school children with weekly headaches in Iceland had
visited the school physician, a figure identical for those with
infrequent headaches. However, those with frequent
headaches had sought help from the school nurse slightly
more often than those with infrequent headaches. She
concluded that ‘‘in view of the high prevalence (of head-
aches), the low use of school health services should be of
Correspondence to:
Bo Larsson, Professor, Department of Child & Adolescent Psychiatry,
NTNU, N-7489 Trondheim, Norway.
E-mail: [email protected]
232 � 2003 Nordic College of Caring Sciences, Scand J Caring Sci; 2003; 17: 232–238
considerable concern’’. In school-based treatment studies,
about one-third of older adolescents with frequent head-
aches (at least once a week for a year) had visited the school
nurses’ office because of headaches (12). Those who had
consulted a school nurse also had higher levels of headache
activity than nonvisitors. Overall, headaches have been
found to account for 6–10% of all student visits to the school
nurse at all grade levels (6, 7). However, the validity of stated
reasons for visiting the school nurse office because of
somatic complaints including headaches has been ques-
tioned. In a study by Schneider et al. (13), few adolescents
wanted specific medical or psychological help from the
school nurse, but rather wanted to rest. The authors
underlined the importance of examining psychosocial fac-
tors such as stressors in the assessment of somatic complaints
when adolescents visit the school nurse’s office, an issue also
emphasized by others (14). In particular, a smaller group of
adolescents who were high consumers of school health care
because of somatic complaints including headaches were
also found to have more social and emotional problems,
lower academic performance and higher levels of school
absenteeism. Overall, these findings are in line with
outcomes of controlled school-based and clinic studies of
children and adolescents with recurrent headaches (15, 16).
School nurses often provide the first line of treatment for
school children with headaches, and in the majority of
patient-initiated episodes, the care is almost entirely provi-
ded by the school health service (2, 5, 7, 17). The evaluation
of headaches in school children typically includes questions
about headache history and characteristics, medical tests
(temperature and pulse), rest and analgesic medication. In
addition, there may be referral to a (school) physician when
this is seen as appropriate. School nurses also often inquire
about the child’s emotional state and stressors.
In treatment outcome research, school-based relaxation
training administered by school nurses at their offices to
10–15-year-old students in small groups during regular
school hours has been found to effectively reduce their
headache complaints (18). Improvements in headache
activity were also well maintained at a 6-month follow-up.
This is an even more important finding given that relaxa-
tion training provided by teachers in classrooms has not
been successful in effectively reducing students’ headache
complaints (19, 20). The role and contribution of a nurse
clinician in the management of recurrent headaches in
children and adolescents has been outlined by Scham (21),
including the use of relaxation training procedures (22).
Although school nurses meet many school children with
headaches and provide care, their formal education
regarding childhood headaches is often very limited (7).
Their views on the causes and the management of head-
aches are also likely to be primarily based on experiences
from previous practices and not on current research evi-
dence. No previous survey has been conducted in Sweden
regarding school nurse’s views on such practices and
management of recurrent headaches among school chil-
dren and adolescents.
The aims of the present nationwide survey were to
investigate Swedish school nurses’ views on: (i) common
health problems in school-aged children and their rela-
tionships to school level; (ii) the use of school health care
among recurrent headache sufferers seeking help at the
school nurse clinic; (iii) common causes of recurrent
headaches in school-aged children; (iv) the management
and its efficacy for headache problems; and (v) their cur-
rent knowledge and formal education about tension-type
headaches and migraine in school children.
Method
Sample
The present sample of school nurses was selected on the basis
of the national school registry in the Bureau of Statistics
Sweden 1996. The inclusion criteria were public compulsory
and upper secondary (Swedish: gymnasium) schools
(94.8%) with more than 100 pupils. The selected schools
served 90.4% of all pupils in the country. Out of 3510
schools fulfilling these criteria, altogether 252 units (7.2%)
were randomly selected, attended by 8.9% of all students
aged 7–19 years (23). The selection of schools was stratified
by school level [stratum 1: junior (grades 1–3) and inter-
mediate levels (grades 4–6), or combined; stratum 2: schools
with senior levels (grades 7–9) in all combinations of com-
pulsory schools; stratum 3: upper secondary schools (grades
1–3)] and location, i.e. rural, semirural (middle-sized towns)
and urban areas (larger cities including suburbs). The school
nurses in the sample served a mean total of 672 students, and
school sizes ranged from 130 to 1950 students.
Out of 252 eligible school nurses, 174 (69%) responded
to a mailed questionnaire (see below). Except for one
male, all were women, and their ages ranged from 34 to
63 years (mean: 50 years). The majority of the responders
(73%) were experienced school nurses and had worked for
more than 6 years. One-third worked full time.
The attrition rates were found to be related to school
levels according to the following (in ascending order):
20.2, 29.8 and 41.7%; and to location: 29.8, 22.6 and
39.3% for rural, semirural and urban areas, respectively.
The results of chi-square tests showed significant associ-
ations between attrition rate and low/middle grades vs.
gymnasium, v2(1) ¼ 9.02, p < 0.001, and between semi-
rural and urban locations, v2(1) ¼ 5.46, p < 0.05.
Procedures and assessment
A questionnaire designed specifically for the survey was
mailed to school nurses and reminders were sent twice.
Before the survey, the appropriateness and the wording of
the items in the questionnaire were checked at school
� 2003 Nordic College of Caring Sciences, Scand J Caring Sci; 2003; 17: 232–238
Recurrent headaches among school children 233
meetings, where school nurses and doctors were asked to
evaluate the questionnaire and suggest changes when
needed.
The questionnaire
The questionnaire consisted of 38 items covering back-
ground information about the school nurses’ sex, age,
number of years working in school health care, fulltime or
part-time work, type of school levels served and number of
classes in each level. They were also asked to rank 20
common reasons for students visiting the school nurse
clinic on a five-point scale (1 ¼ ‘‘very uncommon’’ to
5 ¼ ‘‘very common’’) (see Table 1). They were then asked
about the average number of students seeking help each
week because of headaches (acute or nonacute), man-
agement procedures (see Table 3), treatments recommen-
ded and used with students in the school clinic (see
Table 4), perceived efficacy and knowledge of these
methods, treatment methods that should preferably be
used within school clinics and by whom (nurse, physician
or others), in addition to 12 listed potential causes behind
recurrent headaches in children and adolescents (see
Table 2). The school nurses were first asked to fill out items
for migraine headaches, then the items for tension-type
headaches (24). They were also asked about the import-
ance of distinguishing between the two types of headaches
and the reasons for doing so (trigger factors, course and
prognosis, treatment methods and other reasons), and to
rate the importance of migraine and tension-type head-
aches as a school health problem. Finally, school nurses
were asked about the scope of education previously
received during nursing and postgraduate training, which
related specifically to headaches in children and adoles-
cents, and whether they perceived a need for education
concerning these issues.
Statistical methods
Differences between groups were analysed by means of the
Mann–Whitney test for ordinal variables; for correlations,
Spearman rank coefficients were used. An alpha level of
p < 0.05 was used to indicate a statistically significant
result, adjusted for multiple comparisons by means of
family-wise Bonferroni corrections.
Results
School nurse visits
The most common reasons for students visiting the school
nurses’ office according to the school nurses are presented
in Table 1. For both younger and older students, ‘‘Wants to
talk or seeks contact’’ was regarded as the most common
cause. For younger students, ‘‘Injuries/Wounds’’ followed
by ‘‘DAMP’’ (attention or hyperactive problems) and
problems with back or neck were common reasons for
attending the school nurses’ offices. Differences between
school levels in regard to these problems were also statis-
tically significant as were differences between levels in
respect of seeking help because of vision problems. For
most of the other reasons, older students visited the school
nurses’ office more often than younger ones. In addition to
‘‘Wants to talk or seeks contact’’, the most common rea-
sons for older students to attend the school nurse office
were knee problems and headaches.
The school nurses reported that a few students in the
lowest grades (1–3) sought help because of acute or non-
acute migraine or tension-type headaches. Overall, few
differences between the number of students seeking such
help because of acute or nonacute migraine were found,
but the rates increased by age. About 3–6% of the school
nurses reported that 6–10 students in the two highest
school levels sought their help each week and 2% of them
reported that 11–20 students sought their help each week,
because of acute migraine. However, for students with
Table 1 Comparisons between school levels in regard to reasons for
students to seek help at the school nurses’ office (figures in percentage
refer to ‘‘Common or very common reasons’’; items are listed in the
same order as in the questionnaire)
Low-middle-level
compulsory school
(grades 1–6)
High-level compulsory
school (grades 7–9)/
secondary school
(grades 1–3)
Injuries/wounds 64% 44%a
Headaches 26% 75%a
Stomach ache 29% 41%
Asthma 21% 33%
Acne/eczema 23% 39%a
Infections 28% 42%a
Home problems 30% 47%a
School relationship
problems
(peers, teachers)
23% 31%
DAMP 45% 20%a
Sad/depressed 7% 26%a
Weight problems 8% 30%a
Nervousness/worry 15% 25%
Wants medication 7% 33%a
Wants to talk or
seeks contact
71% 74%
School problems 8% 34%a
Vision problems 29% 19%a
Back/neck problems 11% 41%a
Sex/gynaecological 3% 23%a
Height problems 11% 27%a
Knee problems 35% 74%a
aSignificant difference between groups (Mann–Whitney test) at the
p < 0.05 level with Bonferroni corrections used.
234 B. Larsson, M. Zaluha
� 2003 Nordic College of Caring Sciences, Scand J Caring Sci; 2003; 17: 232–238
tension-type headaches the proportions seeking help
because of acute headaches were higher than those seek-
ing nonacute help. In addition, the estimates of students
seeking help at the school nurses’ offices because of ten-
sion-type headaches were consistently higher than for
migraine headaches, in particular among students in the
two highest school levels. About 15% of the school nurses
reported that 11–20 students sought their help each week
because of tension-type headaches and 3–4% of them
reported that more than 20 students attended their office
because of these complaints. When number of students
seeking help because of acute headaches were related to
school size (number of students), significant Spearman
rank coefficients were only found for migraine in the
highest levels in compulsory schools (q ¼ 0.29, p < 0.01)
and for tension-type headaches in secondary schools
(q ¼ 0.35, p < 0.01).
Headache elicitors and causes
Of various ‘‘elicitors’’ or causes behind recurrent head-
aches, ‘‘high school demands’’ and hormonal factors were
regarded to be significantly more common among students
with migraine than those with tension-type headaches
(see Table 2). By contrast, stress, problems in the family or
with peers, too little physical activity and somatic disease
were reported to be more common causes of tension-type
headaches than of migraine.
Management of headaches
The school nurses’ management approaches to recurrent
headaches for migraine and tension-type headaches are
presented in Table 3. The school nurses gave information
about headaches and talked to students with tension-type
headaches significantly more often than those with
migraine (z ¼ –5.99, p < 0.001 and z ¼ –2.2, p < 0.05,
respectively). On the other hand, they let students with
migraine rest or sent them home significantly more often
than they did in the case of those with tension-type
headaches (z ¼ –4.80, p < 0.001 and z ¼ –6.92, p < 0.001,
respectively). Overall, information, talking with students
and letting them rest were the most commonly used
management approaches. There was no difference in the
school nurses’ use of analgesics because of headaches in
that 38% used it ‘‘often’’ for migraine and 30% for ten-
sion-type headaches. The drug most often used was para-
cetamol for both migraine and tension-type headaches (48
and 62%, respectively, ranked this drug as the first choice)
and various types of NSAIDs were preferred as the second
option. Acetylsalicylic acid was rarely used.
Providing information about headaches to students,
supportive discussion, letting the student rest, vision tests,
follow-up visits and referrals to school physician were the
most common approaches. Only referrals to school physi-
cian and rest were more frequently used for students with
migraine as compared to those with tension-type head-
aches, whereas other approaches were statistically more
common in the management of tension-type headaches
than migraine. Referrals to other professionals outside
school for evaluation were usually to opticians and oph-
thalmologists, paediatricians and general practitioners.
Few students were referred to a dentist, physiotherapist or
a psychologist. School children with migraine were more
often referred to paediatricians and general practitioners
than those with tension-type headaches, the latter were
more often referred to opticians.
Table 2 School nurses’ view on various causes behind recurrent
headaches among school children (percentages given for the ‘‘import-
ant to very important’’ categories; items are listed in the same order as
in the questionnaire)
Migraine
Tension-type
headaches
Stress 79% 94%a
Family problems 63% 85%a
Peer problems 53% 79%a
Poor eating habits 76% 81%
Sleep problems 81% 85%
High school demands on self 83% 24%a
Somatic disease 20% 66%a
Poor school environment 60% 56%
Too little physical activity 46% 93%a
Psychological problems 34% 44%
Hormonal factors 43% 30%
aSignificant difference between groups (Mann–Whitney test) at the
p < 0.05 level with Bonferroni corrections used.
Table 3 School nurses’ management approaches to recurrent migraine
and tension-type headaches in school children (percentages given for
the ‘‘often’’ category; items are listed in the same order as in the
questionnaire)
Migraine
Tension-type
headaches
Somatic examination 16% 25%a
Referral to school physician 63% 47%a
Blood or urine test 18% 21%
Temperature, pulse, blood pressure 18% 19%
Vision test 63% 84%a
Information about headaches 71% 83%a
Give medication (pain killers) 31% 22%
Supportive discussion 62% 59%
Have the student rest 69% 43%a
Recommend follow-up visits 64% 74%a
aSignificant difference between groups (Mann–Whitney test) at the
p < 0.05 level with Bonferroni corrections used.
Recurrent headaches among school children 235
� 2003 Nordic College of Caring Sciences, Scand J Caring Sci; 2003; 17: 232–238
As shown in Table 4, school nurses regarded relaxation
training to be effective for both migraine and tension-type
headaches. Analgesic and prophylactic medication were
regarded to be more effective for migraine headaches than
for tension-type headaches. Supportive discussion and
psychotherapy interventions were seen as more effective
in dealing with tension-type headache.
The school nurses were further asked about manage-
ment approaches that they perceived as being appropriate
within school health care, for children and adolescents
with recurrent headaches. They preferred pain-killers,
supportive discussion and relaxation training administered
by themselves for both types of headaches, but saw school
physicians as the most appropriate professional to admin-
ister prophylactic medication.
When school nurses’ views on causes, use and efficacy of
management procedures for recurrent headaches in school
children were related to their experience (number of
years) in school health care, no significant correlation
emerged for any of the two headaches.
Headache type
Almost all of the school nurses rated it as ‘‘important’’ or
‘‘very important’’ to differentiate between migraine and
tension-type headaches in school children. Their reasons
for doing so were that treatment methods (83%), eliciting
factors or causes are different (80%) and that the prognosis
varies (74%). In their evaluation of the importance of the
two types of recurrent headaches as a school health
problem, the school nurses rated tension-type headaches
to be a more important health problem than migraine (Md:
4.4 and 3.7, respectively).
Knowledge and previous education about children’s
headaches
Approximately half of the school nurses reported that they
had ‘‘good’’ or ‘‘very good’’ knowledge about analgesic
medication and relaxation training for tension-type head-
aches, but fewer felt they had good knowledge of migraine
(40 and 35%, respectively). Similar differences were found
for supportive discussion in that 44% of the school nurses
reported good knowledge for tension-type headache and
36% for migraine. Regarding other management approa-
ches, such as prophylactic medication, psychotherapy and
acupuncture, their self-perceived level of knowledge was
consistently lower for both headache types.
During their nursing training and education the majority
of school nurses (62%) had received 0–4 hours of infor-
mation on children’s headaches, 26% had received
between 5 and 15 hours and 11% more than 15 hours.
The corresponding figures for postgraduate education
were: 51, 40 and 9%, respectively. Most of the school
nurses wanted more education on diagnostic and treat-
ment procedures for migraine and tension-type headaches
in children (82 and 88%, respectively).
Discussion
In the present survey, a representative and nationwide
sample of Swedish school nurses were asked about their
views on common reasons for students to attend the school
nurses’ offices, and the causes and management of school
children’s headaches; in addition, they were asked about
their knowledge and desire for more education in these
areas. Although the attrition rate of the study was rea-
sonable (31%), significantly more school nurses from lar-
ger cities and more of those serving adolescents did not
respond to the survey. Because recurrent headaches are an
increasingly important health problem during adolescence,
in particular among girls, this response problem might
influence the validity of the findings. Further, the views of
the school nurses were based on global reports of the
children’s visits and their management of headaches.
These reports are, therefore, likely to be influenced by
recall bias and prospective recordings would provide more
reliable information on these matters. In line with the
findings of the DiMario study (7), all school nurses except
for one, were females and most of them had extensive
experience in school health care. However, their views on
common causes, use and efficacy of various management
approaches of school children’s headaches were not found
to be related to previous experience in school health care.
In line with other international reports, headaches were
regarded as one of the most common reasons for students
seeking help at the school nurses’ office (6, 7, 13, 14, 17).
However, the stated reasons for adolescents seeking help
when presenting with headaches at the school health care
have been questioned in that many of the students only
want to rest and do not seek help specifically for their
headaches complaints (13). Previous reports have sugges-
ted that a minor group of adolescents, who present
with recurrent headaches, also have other psychosocial
problems such as emotional tension, higher school
Table 4 School nurses’ view on the efficacy of various management
approaches of recurrent headaches among school children (percentages
given for the ‘‘effective to very effective’’ categories; items are listed
in the same order as in the questionnaire)
Migraine Tension-type headaches
Give medication (pain killers) 51% 37%
Prophylactic medication 63% 10%a
Supportive discussion 28% 50%a
Psychotherapy 17% 43%a
Acupuncture 33% 24%
Relaxation 53% 79%a
aSignificant difference between groups (Mann–Whitney test) at the
p < 0.05 level with Bonferroni corrections used.
236 B. Larsson, M. Zaluha
� 2003 Nordic College of Caring Sciences, Scand J Caring Sci; 2003; 17: 232–238
absence, in addition to lower academic performance
(13, 14). These findings are supported by other studies
showing that school children with recurrent headaches
also report more stress than headache-free controls (15).
However, the causal relationships between these areas are
unclear. In the present survey, school nurses typically
regarded various types of stressors such as family and peer
problems, in addition to low physical activity, to be more
common among students with tension-type headaches
than among those with migraine. On the other hand, high
school demands on the students themselves were reported
as being much more common among those with migraine
than tension-type headache sufferers. However, these
views about the role of personality factors among school-
aged headache sufferers are not supported by controlled
clinic or school-based studies (16).
In their management of recurrent headaches, informa-
tion about headaches, supportive discussion, having the
student rest and initiating follow-up visits were the most
common measures undertaken by the school nurses. As
part of their evaluation they also performed vision tests and
often referred students to the school physician. The use of
analgesics because of headaches was endorsed by one-fifth
to one-third of the school nurses. Their prime choice of
drug was paracetamol followed by any of the NSAIDs. Few
school nurses reported the use of acetylsalicylic acid, most
likely because of a fear that students might develop Reye’s
syndrome. In the DiMario (7) study, common diagnostic
procedures performed by school nurses were obtaining
information on children’s headache history, previous head
trauma, neurological and psychological symptoms, in
addition to measuring temperature and pulse.
Although school nurses reported that medication was
not commonly used for students with recurrent headaches,
they regarded palliative and prophylactic medication as
being more effective for migraine than tension-types
headaches. On the other hand, supportive discussion,
psychotherapy and relaxation training were listed as more
effective treatments for school children with tension-type
headaches than those with migraine. Relaxation training
was regarded as ‘‘effective or very effective’’ by 53 and
79% of the school nurses for students with migraine and
tension-type headaches, respectively. About half of the
nurses also reported that this treatment should be provided
to school children within school health care by school
nurses, in addition to palliative analgesic medication and
supportive discussion. Most of the school nurses also
regarded school physicians as the prime professional to
provide prophylactic medication.
This perspective on treatment administration of head-
aches among school children is supported by reports
indicating that the care of the great majority of patient-
initiated episodes of headaches is provided in school
settings (7, 17). Many school children also report that most
headaches occur during school hours or soon closely
afterwards (10). It is very likely that many school-aged
recurrent headache sufferers do not receive optimal
treatments that could be offered to them within regular
school health care. Although it is a common view that
recurrent tension-type headaches, in particular among
school children, are related to various psychosocial prob-
lems, only a few have been shown to be specifically related
to recurrent headaches in case–control studies based on
clinic as well as school samples (25). Further, standardized
relaxation training approaches administered by external
therapists to school children aged 10–19 years within
school settings have been found to effectively reduce their
recurrent headaches, and improvements have also been
well maintained in the long term (16, 18). Similar out-
comes have also been achieved by school nurses admin-
istering relaxation training programmes supervised by an
experienced physiotherapist (18). These findings are even
more important given that attempts to reduce recurrent
headaches among school children by using classroom- and
teacher-based relaxation training have not proved suc-
cessful (19, 20) (see also Fichtel A, Larsson B, unpublished
data).
School nurses are very likely to be the best professionals
to provide ‘‘first-line’’ help to school children with recur-
rent headaches in collaboration with physicians who
should rule out organic diseases as a possible cause.
However, school nurses not only need time to provide
treatment to school children, e.g. in smaller groups during
school time or shortly after school, the results of a recent
effectiveness study on school adolescents suffering from
recurrent headaches underline the importance of school
nurses being properly trained in diagnostic and manage-
ment procedures (18, 21). By using cost-effective approa-
ches such as relaxation training but also teaching children
and adolescents how to optimize their use of analgesics
because of headaches, more headache sufferers can be
offered effective help within school settings, where many
of their headaches occur.
Acknowledgements
We gratefully acknowledge the assistance of statistician Tor
Bengtsson at Statistics Sweden, in the sampling of school
units.
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