Step I Coombs test

This forum made possible through the generous support of SDN members, donors, and sponsors. Thank you.
Get help with your application

Use all the free resources available to you from SDN: articles, guides, expert advising, forums discussions, and school research.

hamza4ever

Junior Member
7+ Year Member
15+ Year Member
20+ Year Member
Advertisement - Members don't see this ad
🙂 would anyone b so kind as to explain the difference between Coombs test (direct/indirect) and the importance of it. i never seem to get that down in my head.😕

thanks,......take care and keep smiling.🙂
 
The direct Coomb's test looks for auto-antibodies to RBC's by checking for IgG bound to RBC's using anti-IgG antibodies. The direct Coomb's test is used to check for immune mediated hemolytic anemias.

The indirect Coomb's test detects allo-antibodies to a donor's RBC's in a patient's serum for Rh-system matching when transfusing blood.