Seasonality appears ischemically in Beijing
News from Beijing on December 6 reporter Tian YaTing learns from Beijing Red Cross Blood Center, though blood donation offices of Beijing Municipal Health Bureau, county and every blood transfusion service have taken multiple measures, but donated blood in the first half of this year to still drop with the same period last year by 4% compared with the same period of last year, especially since November, the temperature is lowered suddenly, the number of people of blood donating of street is reduced gradually, but the blood used in clinic increases to some extent, volume of stock of the blood appears the situation of obviously dropping, the contradiction of the blood with tense supply and demand is conspicuous.
It is introduced, the reason why cause this phenomenon, first, because the blood should not be stored for a long time on a large scale - -The blood platelet is the 5 days longest, the whole blood is the 35 days longest. Second, Beijing flow in the street blood donating extremely apt season, climate, public incident collecting blood influence that some surrounding environment,etc. changing in form. Third, the suitable blood donating crowd reduces. Fourth, individually like " The Guo Meimei incident " ,etc. unfavorable to by undertaking the public opinions of the developments atmosphere on unpaid blood donation aggravate to if you can't donate blood, organize, mobilize difficulty too.
Seasonality appears ischemically in Beijing
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