I have heard, though have not researched it, that blood transfusions are never or almost never necessary.

If you are given basic fluid with electrolytes, your own body will manufacture the blood cells needed, and they will be your own blood.

Of course, you couldn't find 1 doctor in 10,000 who has ever heard of this, much less researched it to verify or refute -- or even cares to.

I have heard, though have not researched it, that blood transfusions are never or almost never necessary.

If you are given basic fluid with electrolytes, your own body will manufacture the blood cells needed, and they will be your own blood.

Of course, you couldn't find 1 doctor in 10,000 who has ever heard of this, much less researched it to verify or deny -- or even cares to.