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  1. en.wikipedia.org › wiki › Blood_transfusionBlood transfusion - Wikipedia

    Blood transfusion is the process of transferring blood products into a person's circulation intravenously. [1] . Transfusions are used for various medical conditions to replace lost components of the blood.

  2. www.medicalnewstoday.com › articles › 327513Blood transfusion: Types, purpose, procedure, and recovery

    • Allergies
    • Fever
    • Hemolytic Reaction
    • Transmission of Infections

    Allergic reactions are common. In fact, according to the Centers for Disease Control and Prevention (CDC), allergic reactions make up over 50%Trusted Sourceof reported reactions to blood transfusions. Antihistamine medications can help treat allergic reactions.

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    A person may experience a feverfollowing a blood transfusion. Although this is not serious, if they also experience chest pain or nausea, they should let a doctor know as soon as possible.

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    This can occur when the blood types are not compatible, causing the immune system to attack the new blood cells. This is a serious reaction, but it is very rare. Symptoms may include: 1. lower back pain 2. chest pain 3. dark urine 4. nausea 5. fever

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    In very rare cases, donated blood can contain bacteria, viruses, or parasites that may cause infections such as HIV or hepatitis Bor C. However, according to the CDC, experts test every blood donationTrusted Sourcefor these contaminants. It is therefore very rare for a person to contract an infection from a blood transfusion. In fact, according to ...

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    • Aaron Kandola

  3. www.mayoclinic.org › tests-procedures › bloodBlood transfusion - Mayo Clinic

    Apr 27, 2022 · A blood transfusion is a routine medical procedure in which donated blood is provided to you through a narrow tube placed within a vein in your arm. This potentially life-saving procedure can help replace blood lost due to surgery or injury.

  4. my.clevelandclinic.org › health › treatmentsBlood Transfusion: What is it, Benefits, Risks & Reactions, Time

    Oct 29, 2020 · A blood transfusion provides blood or blood components if you’ve lost blood due to an injury, during surgery or have certain medical conditions that affect blood or its components. The blood typically comes from donors. Blood banks and healthcare providers ensure transfusions are a safe, low risk treatment.

  5. www.britannica.com › science › blood-transfusionBlood transfusion | Procedure, Reasons, & Complications

    Sep 5, 2024 · Blood transfusions are a therapeutic measure used to restore blood or plasma volume after extensive hemorrhage, burns, or trauma; to increase the number and concentration of red blood cells in persons with anemia in order to improve the oxygen-carrying capacity of their blood; and to treat shock.

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  7. www.ncbi.nlm.nih.gov › books › NBK499824Blood Transfusion - StatPearls - NCBI Bookshelf

    Jun 20, 2023 · Objectives: Identify the indications for blood transfusions. Describe the management of blood transfusion complications. Explain the importance of proper pre-transfusion preparation of donor blood to reduce the risk of complications.

  8. www.webmd.com › a-to-z-guides › blood-transfusionBlood Transfusion: What to Know If You Get One - WebMD

    Nov 1, 2021 · A blood transfusion is a way of adding blood to your body after an illness or injury. If your body is missing one or more of the components that make up healthy blood, a transfusion can...