Review P14 - 1993: Guidelines for the Conduct
of
Epidural Analgesia in Obstetrics
Preamble
Epidural analgesia is a safe and effective
method of pain relief in labour, provided appropriate precautions
are taken as follows:
1. Epidural puncture and/or cannulation of
the epidural space should be carried out only by persons with
adequate training and experience in the technique.
2. Such persons must be:
2.1 readily availableto supervise the subsequent
management of the epidural
2.2 competent to deal with the occasional life threatening and other complications which may arise following the injection of agents into the epidural or sub-arachnoid space.
3. An appropriately trained person must be
present to assist the anaesthetist whilst performing the epidural
block.
4. Once epidural analgesia has been established,
and the response of the patient to the agent or agents has been
assessed by the anaesthetist, further doses to maintain analgesia
may be administered by other suitably trained medical or nursing
staff, provided that:
4.1 The dose has been prescribed by the anaesthetist;
4.2 The anaesthetist deleating the "top-up"
procedure is satisfied that the person who will carry out the
task is competent to do so and competent to appropriately monitor
the patient and her fetus;
4.3 The person carrying out these tasks is satisfied that he or she is competent to do so;
4.4 Appropriate equipment and skilled staff
are readily availableto treat complications and any adverse reactions;
and
4.5 Written instructions and management guidelines
are provided.
5. All patients undergoing epidural analgesia
must be nursed in an area appropriately equipped with staff able
to:
5.1 monitor both the patient and fetus;
5.2 detect the extent of the block and any
adverse effects; and
5.3 judge the necessity for top-up doses.
6. A record must be made of the procedure,
the clinical and other observations and the instructions deleated
to the attending staff.
7. All patients receiving epidural analgesia
must have an intravenous infusion commenced before the institution
of the block and the infusion must be let in situ for the duration
of the block.
8. Satisfactory and safe epidural analgesia
can be produced by continuous or patient-controlled epidural infusion
of local anaesthetic alone, opioid alone or local anaesthetic-opioid
mixtures. The same principle of management should apply when
epidural analgesia is administered by any of these methods.
9. When there is no further need for the
epidural, the catheter should be removed by the anaesthetist or
other suitably trained medical or nursing staff.
10. At all times the ultimate responsibility
for the management of epidural analgesia remains that of the
anaesthetist who performs the procedure or a deleated suitably
trained registered medical practitioner.
11. All patients having epidural analgesia
in labour must be admitted under the direct care and supervision
of a registered medical practitioner.
February 1993
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