Blood Donation

Many people living with sickle cell disease rely on regular blood transfusions to prevent complications, treat severe anaemia and manage life-threatening emergencies.

Thinking About Donating?

Donating blood is simple, safe and could help save or improve the lives of several people.

Here's what to expect:

  • The entire appointment usually takes around one hour.
  • The blood donation itself takes approximately 10 minutes.
  • The remaining time is spent completing health checks before you donate and resting with refreshments afterwards.

One blood donation can help save or improve the lives of up to three adults or six children.

Registering as a Blood Donor

Register with the blood donation service for the nation where you live.

England
Northern Ireland
Scotland
Wales

  • Can I Donate Blood?

    People living with sickle cell disease
    People with sickle cell disease are not able to donate blood.

    People with sickle cell trait

    In most cases, people with sickle cell trait can donate whole blood, provided they meet the usual blood donation eligibility criteria.

    Whole blood donations from people with sickle cell trait can be especially valuable for patients living with sickle cell disease who require closely matched blood.

    Please note that some types of donation, such as certain apheresis procedures, may not be suitable for people with sickle cell trait.

  • Why Are More Black-Heritage Donors Needed?

    Thousands of people living with sickle cell disease rely on regular blood transfusions throughout their lives. Finding the right blood match is essential, and the best matches are often found between donors and recipients from similar ethnic backgrounds. That's why Black-heritage blood donors play such a vital role in supporting people living with sickle cell disease.

    NHS Blood and Transplant estimates that around 40,000 new Black-heritage blood donors are needed each year in England to help meet growing demand and ensure patients can receive the life-saving blood they need, when they need it.

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What Happens at a Donation Appointment?

Donating blood is quick, safe and straightforward. Most appointments take around an hour, with the donation itself taking around 10 minutes.

NHS staff will guide you through each stage of the process and make sure you're feeling well before you leave.

Preparing for Your Appointment

  • Iron Level Check

    Before you donate, we'll check your iron levels with a quick finger-prick test to make sure it's safe for you to donate. If your iron is too low, you'll be asked to come back another time.

  • Stay Hydrated

    Drink plenty of water before and after your appointment to help you feel your best and reduce the chance of feeling light-headed.

  • Eat Before You Donate

    Have a healthy meal before your appointment. Donating on an empty stomach can make you feel faint.

  • Relax

    There's nothing to worry about. Friendly NHS staff will guide you through every step, answer any questions and help make your donation as comfortable as possible.

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