Blood Bank Guy
  • About
  • Ask
  • Podcast
  • Glossary
  • Quizzes
  • Videos
  • Blog
Select Page
What’s in a Name? Ending Direct/Indirect Confusion

What’s in a Name? Ending Direct/Indirect Confusion

by Joe Chaffin | Apr 27, 2016 | Blog, Immunohematology | 51 comments

A few years ago, an intern called me and insisted that the blood bank staff was being uncooperative. This young physician stated that his attending physician had asked him to order a “Direct and Indirect Coombs,” and he had done so. The blood bank...
005: Rh Genotyping with Connie Westhoff

005: Rh Genotyping with Connie Westhoff

by Joe Chaffin | Apr 25, 2016 | BBGuy Podcast, Immunohematology | 19 comments

Connie Westhoff thinks it’s time to implement Rh genotyping for patients with “serologic weak D” results, and she’s here to tell you why! Dr. Connie Westhoff from the New York Blood Center joins Dr. Chaffin to discuss Rh genotyping in pregnant...
Don’t Get Testy With Me! Blood Donor Infectious Testing

Don’t Get Testy With Me! Blood Donor Infectious Testing

by Joe Chaffin | Apr 20, 2016 | Blog, Blood Donors | 17 comments

“Dr. Chaffin, I keep hearing about Zika virus on TV. It sounds scary, but I also heard that blood banks don’t test for Zika! How do blood centers decide which tests to perform? Can each center ‘do its own thing’ and choose which tests they use to detect...
004: Tough Transfusion Choices with Magali Fontaine

004: Tough Transfusion Choices with Magali Fontaine

by Joe Chaffin | Apr 18, 2016 | BBGuy Podcast, Transfusion Practice | 0 comments

Magali Fontaine from the University of Maryland joins me to discuss practical solutions to everyday challenges in the transfusion service. Life in transfusion services can be challenging, especially when dealing with issues that challenge “the way we have always...
Breaking the Rules; Group A Plasma in Emergencies

Breaking the Rules; Group A Plasma in Emergencies

by Joe Chaffin | Apr 13, 2016 | Blog, Transfusion Practice | 43 comments

“Dr. Chaffin, I started working at a new blood bank recently, and I think they are breaking the rules! A patient came into the emergency room after an auto accident, and the FFP given to him was blood group A! Isn’t AB the ‘universal plasma,’ not A? The patient...
« Older Entries
Next Entries »

Other Ways to Listen

BBGuy Apple Podcasts BadgeYouTube logo for podcastsBBGuy Spotify Badge

Blood Bank Guy

I created Blood Bank Guy in 1998 to teach the essentials of Transfusion Medicine to those who are "learners" in the field. Today, this site is a "go to" reference for pathology residents, lab science students, and physicians and nurses across many specialties. I hope what you find here will be helpful to you, too!

Getting Around

  • Ask a Question
  • Listen to Podcast
  • Watch a Video
  • Take a Quiz
  • Blood Bank Glossary
  • Facebook
  • X
  • Instagram
© 1998-2026 by D. Joe Chaffin, MD