preview

Medical Testing on Animals is Considered Animal Cruelty Essay

Decent Essays

Research on living animals has been practiced since at least 500 BC. Over 25 million animals are tested in labs every year. They are used for medical and scientific research. The animals used in research often undergo cruel experimentations and suffer through the pain. During medical testing, less than 2% of human illnesses are seen in animals, therefor medical testing on animals is cruel and pointless. Medical testing on animals should be illegal because products that pass animal tests end up harming or killing humans about 61% of the time.

Medical testing on animals is considered animal cruelty and is unnecessary. "Many animals are used in scientific and medical research. They often undergo cruel methods of testing and suffer greatly …show more content…

For example, morphine calms humans, excites cats, penicillin kills guinea pigs and hamsters, and cortisone causes birth defects in mice but not humans. The reason animals react differently is due to their differences in their absorption, distribution, metabolism, response to elimination and drugs. In the February of 1993, it was reported that using rats in cancer research was pointless. “Rats are only 37% effective in identifying what causes cancer to humans. Flipping a coin would be more accurate.” (33 Reasons Animal Testing is Pointless) Rats and humans have very many significant differences. "Very often the symptoms and responses to potential treatments seen in other species are dissimilar to those of human patients." (What's Wrong with Animal Testing?) Rodents are the animals almost always used in cancer research. They never get carcinomas, the human form of cancer, which affects membranes (e.g lung cancer). Their sarcomas affect bone and connecting tissue: the two cannot be compared. Scientists around the world are starting to realize that using animals in medical research is becoming useless. Scientists realize that testing chemicals and drugs on animals provides no real evidence that is safe for humans. Animal studies do not reliably predict human outcomes. Nine out of ten drugs that

Get Access