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USA: Transfusion

In the USA, blood and platelets are collected from volunteer donors and strictly tested under FDA oversight.

Last updated: ~1 min read
On a dark navy background, a red bag.
Figure 1.Blood bag — USA: Transfusion

01Short answer

Leukaemia often needs red cell and platelet transfusions. Blood is collected by the American Red Cross and independent community blood centres (the America’s Blood Centers network); the FDA sets the rules and AABB develops standards. Patients with leukaemia often receive leukoreduced and sometimes irradiated components. Platelets have a short shelf life, so shortages happen; family and friends can become donors.

02Simple explanation

Volunteer donors.

FDA: oversight.

Platelets: short-lived.

03Scientific explanation

Irradiation: used for some patients to lower the risk of transfusion-associated graft-versus-host disease.

Compatibility: blood group and identity are checked before every transfusion.

04What happens in the body?

Red cells

For anaemia and tiredness.

Platelets

When bleeding risk is high.

On a dark navy background, a golden bag.
Figure 2.Platelets — USA: Transfusion

Donation

Loved ones can donate at a local blood centre.

On a dark navy background, a donor bus.
Figure 3.Bus — USA: Transfusion

05Safe transfusion

Four steps.

Group — Compatibility test.1GroupCompatibility test.
Identity — Wristband check.2IdentityWristband check.
Watch — Alert to reactions.3WatchAlert to reactions.
Follow-up — Repeat blood test.4Follow-upRepeat blood test.
SafeCompatible blood.
ProtectionReactions caught early.

06Key points at a glance

TopicIn brief
Red cellsFor anaemia and tiredness.
PlateletsWhen bleeding risk is high.
DonationLoved ones can donate at a local blood centre.

07Key terms

Type and screen
Blood group and antibody screen.
Leukoreduced
White cells removed.
Irradiated
Treated with radiation.
Directed donation
Donation from a chosen person.

08Key points

  • Report chills or rash at once.
  • Keep your wristband on.
  • Mention religious or personal concerns early.
  • Loved ones can donate.
  • Follow your blood counts.

09Frequently asked questions

Can my family give blood for me?

“Directed donation” is possible at some centres but is not always safer; ask your doctor.

Is the blood safe?

Every donation is tested for infections; the risk is very low.

What about payment?

Transfusion is usually part of hospital costs under insurance.

10Questions for your doctor

Take these questions to your appointment. The ones you save are collected on the “My questions” page and stay on this device only.

  1. Can my family give blood for me?

  2. Is the blood safe?

  3. What about payment?

My questions

12Sources

  1. American Red Cross. Blood types
  2. America's Blood Centers. Official website
  3. AABB (Association for the Advancement of Blood & Biotherapies). Official website
  4. U.S. Food and Drug Administration (FDA). Blood and blood products
  5. MedlinePlus (U.S. National Library of Medicine). Blood Transfusion and Donation
  6. EBMT. European Society for Blood and Marrow Transplantation
  7. EBMT / JACIE. JACIE accreditation
  8. GOV.UK. NHS entitlements: migrant health guide
  9. Macmillan Cancer Support. Official website
  10. NHS. Hospitals
Medical disclaimerThis information is for educational purposes only and does not replace medical advice.
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