This
page
is
part
of
the
FHIR
Specification
(v4.0.1:
R4
-
Mixed
Normative
and
STU
(v5.0.0-snapshot3:
R5
Snapshot
#3,
to
support
Connectathon
32
)
in
it's
permanent
home
(it
will
always
be
available
at
this
URL).
).
The
current
version
which
supercedes
this
version
is
5.0.0
.
For
a
full
list
of
available
versions,
see
the
Directory
of
published
versions
.
Page
versions:
R5
R4B
R4
R3
Raw
XML
(
canonical
form
+
also
see
XML
Format
Specification
See
IGs
for
Clinical
Care
use
and
Clinical
Research
use
for
examples.See
patient
care
working
group
)
Definition
for
Code
System
AllergyIntoleranceCriticality
<?xml version="1.0" encoding="UTF-8"?>
Estimate of the potential clinical harm, or seriousness, of a reaction to an identified
substance.
This code system http://hl7.org/fhir/allergy-intolerance-criticality defines the following
codes:
low
Worst case result of a future exposure is not assessed to be life-threatening or having
high potential for organ system failure.
high
Worst case result of a future exposure is assessed to be life-threatening or having high
potential for organ system failure.
unable-to-assess
Estimate of the potential clinical harm, or seriousness, of a reaction to an identified
substance.
Worst case result of a future exposure is not assessed to be life-threatening or having
high potential for organ system failure.
Worst case result of a future exposure is assessed to be life-threatening or having high
potential for organ system failure.
example
use
cases.
Example
Name
</
CodeSystem
>
id
Format
Usage
note:
every
effort
has
been
made
to
ensure
that
the
examples
are
correct
and
useful,
but
they
are
not
a
normative
part
of
the
specification.