know the necessity and benefits of blood donation.learn the steps and process involved in blood donation

2.  To save the precious
life of a person.
 You can gift a person
a life by blood
donation.
 The “blood donor" is
a god for the receiver
for giving him a life.
 One pint of blood
can save up to 3 lives.

3.  Blood transfusion is very
common.
 Those who undergo
surgery
 Those who meet severe
injuries due to accident.
 Those who have have
liver disorder,anaemia
and
haemophilia(bleeding
disorder)

5.  It reduces the sticky and
thickness of blood and
reduces cardiovascular
diseases.
 Reduces risk of heart
attack.
 Reduces iron oxidants and
thus reduces the risk of
cancer.
 Burning calories.
 provide free blood test
analysis.

6. • 15 minutes to
donate the blood .
• 5 minutes for
refreshment.
• It is advised to
rest for 30
minutes and go to
normal work.

7. Before donation: Before transfusion:
• The donor is checked for age
and weight qualification.
 Weighing Hb estimation.
 Measuring of blood pressure.
 Checking
heartbeat,condition of liver,
spleen and lung.
 The blood is stored in
CPDA(citrate,phospate,dextr
ose,adenine) solution bag.
 The blood undergoes
jaundice,malaria,HIV,STD
related diseases.
 The blood is sterilized.
 The blood is cross matched
with the recipient blood.

9.  The leading blood donors
in the world are U.K,
Canada, Germany.
 In India
maharashtra,tamilnadu,
westBengal,gujarat,
Chandigarh and himachal
Pradesh contains more
donors.
• It is said that nine million
units of blood are collected
in India annually.
• Still there is a shortage of
blood of three million units.
• The shortage can be fulfilled
if additional 2% population
volunteer to give Blood.
• The awareness should be
created among the common
people and acknowledging
the students who are regular
donors.