Warning

Hyponatraemia pathway1

The decision to treat with hypertonic fluid and supervision of treatment should be the responsibility of a senior clinician with appropriate training and skill.

The aim is to achieve a 5mmol/l in serum Nawithin the first hour, reducing immediate danger from cerebral oedema while minimising the risk of over-rapid correction and osmotic demyelination.

Inform the Acute Oncology Team of the patient's assessment and/or admission as soon as possible.

Immediate advice is available from the Acute Oncology Service or the 24-hour Oncology on call rota.

Withhold SACT, including oral therapy, until you have discussed with the Acute Oncology or Site Specific Team.

References

1. UKONS Oncology Nursing Society. Acute oncology initial management guidelines. v.4.0. Publication date: 13.02.2023. Available from: https://ukons.org/news-events/acute-oncology-initial-management-guidelines-latest-version/

Editorial Information

Last reviewed: 13/02/2023

Next review date: 13/02/2026

Author(s): UKONS.

Version: 4.0

Reviewer name(s): Stewart J.