Whole blood and components
The Whole Blood and Components Donor Selection Guidelines (WB-DSG) form a constituent part of chapter 3 of the Guidelines for the Blood Transfusion and Tissue Transplantation Services in the UK.
They apply to donors giving whole blood or blood components, including red cells, platelets, plasma and granulocytes, and are for healthcare professionals trained in their use.
View the guidelines
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See the full list of entries
Updates
View all WB-DSG updates
Additional resources
Using these guidelines
Learn how to use and apply the WB-DSG
Source files
Download an offline copy of the WB-DSG
Drugs and platelet donation
View the index of drugs that can alter platelet function and may require a donor deferral
Appendices
Appendix 1
Estimated blood volume for female donors
Appendix 2
Immunisations
Appendix 3
Maximum permitted extracorporeal volume
Appendix 4
Management of post donation illness
Latest updates
| Change number | Title | Updated | Guidelines affected | Release |
|---|---|---|---|---|
| 09-2026 | Changes to be introduced on the new JPAC website (PDF only, 864KB) | 1 May 2026 |
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| 10-2026 | Changes to entries in the GDRI and DSGs (PDF only, 418KB) | 1 May 2026 |
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| 05-2026 | Bleeding Disorder (PDF only, 283KB) | 17 February 2026 |
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| 06-2026 | Transgender and Non-Binary Individuals (PDF only, 210KB) | 17 February 2026 |
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| 07-2026 | Testosterone Replacement Therapy (PDF only, 339KB) | 17 February 2026 |
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