While athletes that dope seek new methods to avoid detection, anti-doping officers create new tools in order to catch those that take forbidden medications. One of new techniques introduced into anti-doping system is biological passport. It helps to determine whether a sportsperson has used any prohibited preparation. The biological passport measures several biomarkers that can indicate whether an individual has applied certain drugs. So, it can measure hemoglobin levels. Unexplained reduced or high hemoglobin levels may indicate doping. So, the biological passport determines physical changes which play great role in detection.
It is clear that anti-doping policy becomes more advanced. It elaborates new methods to catch dopers and make sports free from doping.
If you compare drug tests which have been utilized earlier with those that are applied today, you may notice that the difference is essential. Anti-doping efforts are essential. Drug testing becomes more progressive.
It was also created a test for detection of CERA. This preparation was initially created in order to treat anemia related to kidney dysfunctions. Since earlier there was not any drug test which could define metabolites of this substance, Rashid Ramzi of Bahrain could avoid detection at the Beijing Olympics. Recently his sample was re-analyzed. Anti-doping officers determined that this athlete had used CERA. As a result, Rashid Ramzi forfeited his awards.
Earlier it was difficult and even quite impossible to catch those that took HGH. Lately a blood test for this drug was also elaborated.
Another new drug test, known as Isotope Ratio Mass Spectrometry, was also lately elaborated. This test helps to determine whether testosterone has been applied from outsides or it has been secreted in the body naturally.
So, anti-doping system is more advanced nowadays. Anti-doping agencies hope that they will be capable to clean sports from intake of performance-enhancing drugs.
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