Day One Skill
Intravenous injection
Sedation
General anaesthesia
Guidance
Sedation by equine RVNs
An eRVN may administer and monitor sedation in a horse subject to the following:
- The procedure is being carried out under the direction of a veterinary surgeon.
- An animal specific sedative dosing protocol has been agreed for the eRVN to follow.
- The directing veterinary surgeon is available (not necessarily on the premises) to advise in the event of complications or an indication to deviate from the agreed protocol.
- The administration and monitoring of sedation, in relation to the specific patient and procedure, is within the scope of competence of the eRVN.
Standing sedation is performed frequently in equine practice and is associated with a very low risk of complications. Oral sedatives are regularly prescribed for owners to administer in order that a variety of (non-veterinary) procedures may be safely undertaken.
The ability for eRVNs to administer and monitor sedation under Schedule 3 facilitates safe delegation of a wide range of further Schedule 3 tasks to eRVNs.
The development of an animal specific sedative dosing protocol between the directing veterinary surgeon and eRVN is a pre-requisite of delegation, as is the requirement that the eRVN would be expected to contact the veterinary surgeon in the event of complications and / or indications that deviation from the agreed protocol might be necessary.
Maintenance of anaesthesia and equine RVNs
An eRVN may induce and maintain general anaesthesia in a horse subject to the following:
The procedure is being carried out under the supervision of a veterinary surgeon (Vet 1) other than the vet carrying out the surgery (Vet 2) i.e., Vet 1 is present on the premises and able to respond to a request for assistance if needed.
An animal specific anaesthetic drug dosing protocol has been agreed for the eRVN to follow.
The protocol provides for potential deviations to be explored, discussed, and pre-authorised.
The maintenance of general anaesthesia, in relation to the specific patient and procedure, is within the scope of competence of the eRVN.
Equine RVNs cover anaesthesia extensively within the RVN qualification, with assessment of both theory and practical skills.
In circumstances where a suitably trained eRVN is monitoring a patient under anaesthesia on behalf of a veterinary surgeon, the veterinary surgeon responsible for supervising the eRVN must remain on the premises and in a position to provide direct support if needed.
Anaesthesia durations and procedures are not specified in the RCVS guidance; however, the responsible veterinary surgeon would need to consider these when deciding whether it is appropriate to delegate the task.
Protocol driven anaesthesia is strongly supported and involves a pre-operative discussion between the case veterinary surgeon and the eRVN. The development of drug dosing protocols should be undertaken on a case-by-case basis by the responsible veterinary surgeon working with the eRVN. This enables potential deviations to be explored, discussed, and pre-authorised which, in turn, empowers the eRVN to make changes within predefined parameters and addresses concerns around the lack of prescribing powers for eRVNs potentially delaying action in the event of an anaesthetised patient becoming unstable (BVA, 2021). eRVNs would not be making a prescribing decision, they would be working within an accepted dose range of an anaesthetic drug that is appropriate and has been prescribed for the patient by the case veterinary surgeon. If an event occurs that requires the eRVN to deviate outside of an agreed drug range, the case veterinary surgeon would be contacted immediately for guidance.
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