Essay about Using Animals For Research And Testing

Essay about Using Animals For Research And Testing

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Using animals for research and testing dates all the way back to 384 BC when Greek physician-scientists such as Galen, Erasistratus, and Aristotle conducted experiments on living animals. They used these experiments to help advance the understanding of anatomy, physiology and pathology. There is no denying that animal research has contributed to improving human health. Vaccinations against polio, measles, hepatitis and other diseases have all been found thanks to the use of testing on animals. However, that does not change the fact that animal testing for our own benefit is inhumane, costly and is often not reliable. For these reasons, I believe that there should be alternative ways for testing that do not involve harming animals, are cost-effective, and are more reliable.
In testing, animals are subjected to harmful experiments that will more than likely result in their death. Some animals that are commonly used for testing include rats, guinea pigs, cats, dogs, and monkeys. More than 115 million animals worldwide are used in lab experiments each year however, those numbers are likely to be underestimated. The Humane Society International reports that the precise number remains unidentified “because only a small proportion of countries collect and publish data concerning animal use for testing and research.” Some of the procedures performed on animals include food and water deprivation, exposure to drugs and chemicals, killing them off by decapitation, neck-breaking and other methods. Several of these experiments require restraining devices to inhibit the animals from moving. A vast majority of the animals that are tested on end up dying during or after the experimentation. There are animals that do survive the testing although ...


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...reasons. It is true that there was a time when there was not advanced enough technology to provide alternatives to animal testing but that advanced technology exists now. This advanced technology has provided humankind with alternatives such as in-vitro testing, “organ-on-chips” and 3D tissue models that can easily replace the use of animals for research which will greatly reduce the number of animals used and killed each year. These alternatives are not only safer for animals but for humans as well providing accurate results. They have also proven to be cost-effective saving thousands of dollars on each test that is conducted. Because there are now alternatives for animal testing, there is no longer any reason to put millions of animals through the kind of torture they receive while testing. Using these alternatives will save millions of dollars, animals and humans.

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