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Why
donate blood?
Blood is the living fluid that all life
is based on. Blood is composed of 60% liquid part and 40%
solid part. The liquid part called Plasma, made up of 90%
water and 10% nutrients, hormones, etc. is easily
replenished by food, medicines, etc. But the solid part that
contains RBC (red blood cells), WBC (white blood cells) and
Platelets take valuable time to be replaced if lost.
This is where you come in. The time taken by a patients
body to replace it could cost his/her life. Sometimes the
body might not be in a condition to replace it at all.
As you know blood cannot be harvested it can only be
donated. This means only you can save a life that needs
blood.
Every year India requires 40 million units of 250cc blood
out of which only a meager 500,000 of blood units are
available.
Saving a life does not require heroic deeds. You could just
do it with a small thought and an even smaller effort for
saying "yes".
Who
needs blood?
Every 2 seconds someone needs blood.
Your blood helps more than one life at a time. Accidents,
premature babies, major surgeries require Whole blood, where
your blood after testing is used directly. Trauma, Anemia,
other surgeries requires only RBC, which is separated from
your blood. The procedure of splitting blood components is
called Cytapheresis. Similarly Platelets are used for Cancer
patients undergoing Chemotherapy, Dengue fever, etc. Fresh
frozen plasma is used for patients having massive
Transfusions, Plasma is used for Burns and Cryoprecipitate
is used for Hemophilia.
When is blood needed?
Blood is needed at regular intervals and at all times as it
has only a finite time to store. Red blood cells can be
stored for about 42 days, Fresh Frozen Plasma and
Cryoprecipitate for a year and platelets for 5 days.
Who can donate blood?
Anyone above 18 years weighing more than 50kgs (110 lbs) can
donate blood. At the time of donation, you should not be
suffering from fever or had consumed alcohol 48 hours before
or smoked during that day.

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Every 2-seconds, someone in the country is in need of
blood |
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Please
have a good meal at least 3 hours before donating blood.
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Please
accept the snacks offered to you after the donation, it
is vital you have them. You are recommended to have a
good meal later. |
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Please
avoid smoking on the day before donating. You can smoke
3 hours after donation. |
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You will
not be eligible to donate blood if you have consumed
alcohol 48 hours before donation. |
Misconception about Donating Blood
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You wont
feel drained or tired if you continue to drink fluids
and have a good meal. |
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You can
resume your normal activities after donating blood,
though you are asked to refrain from exercise or heavy
weight lifting for twelve hours after donation. |
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Donating
blood will not leave you low of blood; in fact you will
still have surplus blood after the donation. |
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If you
choose to consume alcohol, you can on the next day. |
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While
donating blood you will not feel any pain. |
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You will
not faint or feel uncomfortable after donating blood.
This is a common misconception. |
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You will
not get AIDS if you donate blood. |
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Patients
are just like donors - most of them have common blood
types. Because your blood type is common, the demand for
that type is greater than for rare types. So, even if
your blood type is common there is still a requirement. |
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Blood
donors donate blood and do not sell it. |
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