B-negative Power Red Donations


Donors with Type B-negative blood are ideal candidates for a Power Red donation.

What is a Power Red donation?  In a traditional blood donation, donors give whole blood—which consists of red cells, plasma and platelets. With the automated process called Power Red, donors can give two units of red blood cells.

During a Power Red donation, whole blood is collected from one arm and goes into a machine called a “cell separator.” The machine separates the components and collects a measured amount of red blood cells into a special bag. Then the other components are mixed with a saline solution and returned to the donor.

A Power Red donation takes a little bit longer than a whole blood donation – approximately one hour and 15 minutes, including interview and refreshments. There is a 112-day deferral period between Power Red donations, and donors are eligible to give only three Power Red donations per year.

Criteria. A Power Red donation is available only to donors who meet certain height/weight criteria.(See graphic.)Power Red Chart

Red Cell Impact. Oxygen-rich red blood cells are most often used for surgery or trauma patients. Donors who donate just their red blood cells through a Power Red donation can double the amount of red blood cells donated at one time.

Benefits of Power Red. There are some special benefits to Power Red donations:

  1. The saline solution leaves you more hydrated after donating
  2. The process uses a smaller needle
  3. Your Hero in Me rewards points are tripled

Make a Power Red Appointment Today! 

  • To donate at a United Blood Services Donor Center: call us at 1-877-UBS-HERO (827-4376) or visit https://www.bloodhero.com,
  • Or, to donate at your organization’s next blood drive, contact your blood drive coordinator.

B-negative Red Cells Change Lives. Meet Madison, a special patient who needs red cells because of a rare blood disorder. (Click on the video to hear her full story.)

Stories from the Heart: Maddie from United Blood Services on Vimeo.

Shortly after being born, Maddie was diagnosed with a bone marrow failure. Since then, more than 148 blood donors have saved her life. Brought to you by United Blood Services/Arizona, Find the hero in you.