Did you know…?
About every two seconds, someone in the U.S. needs blood.
That means, this many people have needed blood since you arrived here:
Blood Donation: How It Works
Before your appointment:
- Always be sure to drink plenty of water before donating blood!
- Eat an iron-rich meal. Eating enough iron is essential to ensuring that your hemoglobin level is right for donating. You can check out some tips on getting enough iron here.
- Bring your donor ID. If you have a donor ID, be sure to bring it with you to your appointment. First-time donors or returning donors without a donor ID card should bring a valid state-issued photo identification.
Avoid alcohol and fatty foods for 24 hours, and aspirin (if donating platelets) for 48 hours, before your donation.
The Donation Process
Congratulations, you made an appointment to donate blood and save lives! So what happens now? There are four basic steps to every blood donation:
- Registration
- Medical History
- Donation
- Rest & Refreshments
After your blood donation:
- Always be sure to drink plenty of water to rehydrate.
- Sit down or lie down if you feel lightheaded or dizzy. Call our post-donation callback line at (650) 725-9968 if you feel unwell.
- Rest and replenish iron. We recommend you take an iron supplement and/or eat foods rich in iron combined with a source of vitamin C after your donation.
Avoid alcoholic beverages and vigorous exercise for at least 24 hours after donating, and be sure to keep that bandage on for a few hours!
Please call our post-donation callback line at (650) 725-9968 immediately if you:
- feel that your blood should not be given to a patient;
- are not sure that your blood is safe;
- develop a fever within 24 hours after donating;
- have any illness within two weeks of your donation; or
- are diagnosed by a physician as having West Nile, dengue, chikungunya, Zika, or Ebola virus Infection.
HEMOBLOGIN: THE SBC BLOG
A Heartfelt Commitment: One Donor’s Journey Inspired by Her Father
Amy Malvase hadn’t given much thought to the idea of blood donation until spending time at her dad’s side during his treatment for a gastrointestinal bleed. He struggled with low hemoglobin, requiring several blood transfusions. “There was one time when he needed a more urgent transfusion,” she recalls. “We were so fortunate that the blood…
Saving Lives Through Simple Acts: Annie Shiau’s Blood Donor Story
Generations of Gratitude: The Lifesaving Impact of Blood Donation on My Family
Many of our donors have a personal motivation behind donating blood. Julie Fogarty, from a closely connected family with a unique medical history, exemplifies this. Here, she recounts her family’s enduring struggle with leukemia, spanning three generations, and her deep gratitude for blood donors whose generosity helped extend her relatives’ lives. By Julie Fogarty My…
Ten-Year-Old Cancer Survivor Holds Blood Drive at School
By Julie Peachey, Public Relations Officer We first introduced you to young Hadley in January 2021 when she was just six years old and a year into her treatment for acute lymphoblastic leukemia. Hadley had started kindergarten in the fall of 2019 when she began experiencing pain in her legs, causing her to limp and…
Stanford Blood Center Implements Individual Donor Assessment for Blood Donation
As of Thursday, October 19, Stanford Blood Center (SBC) has implemented the updated FDA blood donation guidelines, which eliminate questions based on sexual orientation. We look forward to welcoming those who may be newly eligible to support local patients through blood donation. Stanford Blood Center is committed to achieving an inclusive blood donation process that...
The Web’s Most Asked Questions: What Do Blood Donations Get Tested For?
Blood donations are subject to a battery of tests that play a crucial role in ensuring the safety of the blood supply. These tests are designed to identify diseases that can potentially be transmitted through blood transfusions. Among the well-known pathogens that are screened for are hepatitis and HIV. However, there are lesser-known threats like…
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