He Climatic change May affect the chain Supply and need for blood transfersAccording to a new study. Red Cross Biochemists in Australia and the University of Sunshine Beach (UNISC) believe that blood -borne diseases, as well as natural disasters can change active forms.
“In addition to controlling the movement of a large number of people These events change the storage of blood, safety and transportationIt has a short layer of life, ”says Dr. Elvina Vienne, one of the researchers.
They are transferred to Europe every year 25 million units of blood. Treatments of patients undergoing surgery, premature children, accident victims and Chronic patients.
“Climate change can have an impact on some Infectious diseases It is transmitted by blood To prevent people from being done“While the mosquito -borne diseases are intensified, Viennett added They often occurEspecially dengue.
The impact of extreme climate
Other conditions related to climate change, ” Intense timeA study published Thursday said that, including high temperatures, cold and other climate fluctuations, “they may also reduce a group of potential blood donors Lancet planetal health.
Climate changes can affect hemoglobin, red blood cells and blood pressure, in addition to new diseases and worse health problems such as hydration and blood pressure, especially Due to the heat. Psychological consequences may also arise Climate concernHelen Fedi, a professor of UNESK and the author of the study, says this will affect the donors.
“At the same time, changes in the spread of diseases and the frequency of natural disasters will increase the demand for blood transfusions due to pregnancy complications, cardiovascular diseases and conditions such as anemia.”
In the study, researchers recommend Possible ditching strategiesLike flexible and mobile blood centers, cell recovery – a form of autotronsfusion – and international cooperation.
“With the increase in sea level, it increases migration rates, which is necessary More blood donors Increase the number of people who donate different racial origin and blood donations, ”Fat said.
(Tagstotranslate) Climate Crisis
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