Haemoglobin H Body detection
Haematology Overview / Directory
Purpose of the test
Description: Haemoglobin H and other unstable haemoglobins readily denature under oxidative stress to form intra cellular inclusion bodies. Hb H bodies are looked for in samples from patients that are suspected of having alpha thalassaemia trait, Hb H disease or an unstable haemoglobin.
Reference Range
None seen
Sample Requirements
Minimum 1 ml EDTA blood. If required will be performed as part of Sickle Cell and Thalssaemia Screen.
Storage and Transport
Test can be performed on samples up to 3 days old providing the sample has been kept refrigerated
Turnaround Time
5 working days
Time Limit for Extra Tests
Depends on tests required. Contact laboratory for further details.
Factors affecting results or interpretation
Recent blood transfusion.
Contacts
Tel 020 3299 9000 Laboratory Ext 2455 Office Ext 4337
