Blood transfusion

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/blood-transfusion

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the primary indications?Acute hemorrhage, symptomatic anemia, and deficiencies in clotting factors or platelets
2. Why do doctors give someone a blood transfusion?Doctors give a blood transfusion when someone has lost a lot of blood, is very tired from anemia, or needs extra blood during surgery or cancer treatment. It helps the body stay strong and heal.
3. How do doctors make sure the blood is safe to give?Before a transfusion, doctors test the blood for diseases and check the blood type. They also match the donor’s blood type with the patient’s to avoid dangerous reactions.

Hemolytic Reaction: A serious adverse reaction occurring when incompatible blood types are transfused, leading to red blood cell destruction.
Allogeneic Transfusion: The transfusion of blood or blood components from one individual to another.
Pathogen Inactivation: Technologies used to inactivate viruses, bacteria, and parasites in blood products to enhance safety.