Question

when do people need repeated blood transfusion

Answer 1

PEOPLE MAY NEED REPEATED BLOOD TRANSFUSION IF ANYOF THE FOLLOWING DISEASES OCCUR:
!)   Haemophilia(only if bleeding occurs)
!!)  Leukemia
!!!) Sickel cell anaemia
!V) Beta thalasemia

Hope that helps
PS: mention if if u wanna know more about these diseses
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Answer 2

People need continuous blood transfusion is conditions in which their own body’s blood fails to perform its function. These conditions are such as:

-Thalassemia

- Leukemia

-Sickle cell anemia and many more.

Since these conditions are blood related, body demands an external source of blood to perform in a normal manner.