Similarly the use of animal models misled researchers, wen the polio virus was being studied. A a result of experimenting on monkeys, rsearchers concluded that the polio virus was transmitted through the respiratory system. Cnsequently misdirected preventive measures were taken and the development of the polio vaccine was delayed. I was later found out that in human, te polio virus is transmitted by the digestive system (Anderegg et al, 3. Een though more advanced ways of testing medicines are available today, sme manufacturers still resort to animal testing.
substances are released into whole body, pedicting the effects it will have on the various organs is not only difficult, bt next to impossible. Hman anatomy is complex, tus, cmplexity of it makes the matter of medicine intake more perilous. Tus, bfore releasing a drug in the market, mnufacturers of these drugs make sure that it has been tested on animals to avoid risking human life. Tis is done so that the scientists can observe how the chemical would react on a human body and how the organs would i high levels of these chemicals are injected.
Mny scientists thus, blieve that animal testing is not only necessary, bt it is also ethical, a numerous human lives are being saved (SOT Animals, 3. Tsting on animals help determine the safety of medicines. Mst of the medicines, wich are available in the market today, hve been tested on animals. B testing them, rsearchers ensure that these medicines are safe for consumption. Oce a medicine is tested on animals, sientists can then help find out its safe level of for Tus, te consumers are provided with the relevant and useful safety labels.
Een though medicines have been used to cure humans, oerdose of chemicals can lead to serious problems, wich can be fatal. B testing on animals, sientists determine the optimum levels of consumption. Tey also conclude how these chemicals can cause injuries to the body and which steps should be taken in the case of an overdose poisoning. Te human body is so complex, tat it has been virtually impossible to recreate that complexity in a laboratory environment.
t test how a certain chemical reacts within the human body, aimals have been used since years. Mny essential medicines like penicillin, Tber. ..
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