New drug tests elaborated by anti-doping agencies

While athletes that dope seek new ways to avoid detection, anti-doping officers create new tools in order to catch those that take prohibited products. One of new techniques elaborated into anti-doping system is biological passport. It helps to determine whether an athlete has doped. The biological passport measures some biomarkers that may indicate whether an individual has applied certain substances. Thus, it can measure hemoglobin levels. Unexplained low or high hemoglobin levels may indicate doping. Thus, the biological passport determines physical changes which play great role in detection.
It is obvious that anti-doping policy becomes more sophisticated. It introduces new techniques to catch dopers and clean sports.
If you compare drug tests which have been utilized earlier with those which are utilized nowadays, you can understand that the difference is essential. Anti-doping efforts are significant. Drug testing becomes more progressive.
It was also introduced a test for detection of CERA. This medicine was originally created in order to cure anemia related to kidney disorders. Since earlier there was not any drug test that could determine metabolites of this substance, Rashid Ramzi of Bahrain avoided detection at the Beijing Olympics. Recently his sample was re-analyzed. Anti-doping officers determined that this athlete had applied CERA. As a result, he lost his awards.
Earlier it was difficult and even quite impossible to catch those that applied HGH. Recently a blood test for this medicine was also elaborated.
Another new drug test, known as Isotope Ratio Mass Spectrometry, was also lately developed. This test helps to set whether testosterone has been taken from outsides or it has been produced in the body naturally.
Thus, anti-doping system is more advanced nowadays. Anti-doping officials claim that they will be able to make sports free from administration of doping products.