Advice after your nerve block for surgery
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Level 1 - Slightly thick drinks
The following refrigerated drinks have been tested by the Speech and Language Therapy team* and have been deemed suitable for patients who need Level 1 thickened fluids


Level 2 - Mildly thick drinks
The following refrigerated drinks have been tested by the Speech and Language Therapy team* and have been deemed suitable for patients who need Level 2 thickened fluids.


Level 0 - Thin fluids
The following refrigerated drinks have been tested by the Speech and Language Therapy team and must be thickened to the level you have been advised, e.g. Level 2 = 2 scoops per 200 ml.

Fluid level descriptors for reference

This leaflet has been reproduced with kind permission of Hereford County Hospital’s Adult Speech and Language Therapy Department.
Contact us
If you have any queries relating to this information, please contact the Speech and language therapy service.
About this information
Service:
Speech and language therapy
Reference:
VV/051
Approval date:
20 September 2024
Review date:
1 July 2027
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Important note
This page provides general information only. It is developed by clinical staff and is reviewed regularly every 3 years for accuracy. For personal advice about your health, or if you have any concerns, please speak to your doctor.