Performing A Bronchial Provocation Test - NDD EasyOne Pro Operator's Manual

Performing lung function tests
6.5.2

Performing a bronchial provocation test

Operator's Manual V5.0 • EasyOne Pro/LAB Rev. 05
© ndd Medizintechnik AG • Technoparkstrasse 1, 8005 Zurich, Switzerland • www.ndd.ch
Bronchial provocation tests are performed by administering increasing doses
of an airway irritant. The reaction of the respiratory system to these
substances is measured. For example, Mannitol and Methacholine are
available as provocative agents for a number of protocols.
Required materials
A new spirette for each patient

A nose clip

Prerequisites
You have configured the appropriate protocol for provocation tests.

You have added the patient data to the database of EasyOne Pro/LAB.

Or the patient data is already in the database of EasyOne Pro/LAB.

You are wearing disposable gloves.

You have instructed the patient on how to perform the test before you

start with the test.
Utilities > Configuration > Test > Provocation, 117
Adding patient data to the database of EasyOne Pro/LAB, 100
About preparation of spirometry and instructions for the patient, 49
Performing the breathing maneuver for the FVL test, 95
WARNING
PATIENT HEALTH HAZARD
Performing provocation tests can cause an asthma attack or bronchospasm.
Familiarize yourself with appropriate medication documentation, guidelines,
procedures, and contraindications as to when to stop further testing.
If the patient is on medication, check the contraindications for the medica-
tion.
The following must be available on short notice: a physician that is trained in
the treatment of acute bronchospasm, appropriate medication counteracting
the provocative agent, and resuscitation equipment.
Do not leave the patient unattended during a provocation test.
CAUTION
PATIENT HEALTH HAZARD
Pulmonary function tests require maximum effort on the part of the patient and
may lead to dizziness.
Make sure the patient cannot be injured by objects in the vicinity if the patient
falls.
Watch the patient for signs of dizziness and support the patient if necessary.
Do not leave the patient unattended during a test.
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