We should introduce alternatives, because sometimes Animals and Humans don’t react the same way. One example of this is the drug, TGN1412, it was tested on animals and in humans, all the human patients suffered life-threatening side-effects which didn’t appear in animals. Scientists have developed alternatives. Some scientists are using synthetic (fake) skin to see how a drug travels through the skin, or others use human cell cultures to test how a drug
The major cause of animal euthanasia is the overpopulation of the shelter. Euthanizing the animal is the only method to reduce the population in the shelter and control the number of different species. Some of the animals are euthanized due to severely ill or prevent an outbreak or a disease. Some are euthanized because of behavioral problems such as aggressive. Other healthy animals are euthanized due to the choices of owner such as moving to other country or the regulation of living area.
Researcher’s decision to use animal research has undergone a series of procedure. They exert their best efforts to find a replacement as much as possible before resenting to animal use. The three Rs are a set of principles that scientists are encouraged to follow in order to reduce the impact of research on animals. These three R’s are: Reduction, Refinement and
Animals Testing Is animal testing necessary?. Should we ban expending animals in medical research or not?. More than 26 million animals are used in different countries like the United States and Canada. Animal testing may by defining as the use of animals in experiments and research that seeks to control the variable that impacts the behavior or biological system under study. Using large number of animals is mainly meant to find treatments and cure for certain diseases.
According to the Humane Society International, animals are commonly subjected to force-feeding, forced inhalation, food and water deprivation, and many other pain-inducing and life-threatening situations during such experiments. They also concluded that during these tests the animals gained burns, by inflicting them with chemical-filled products. For example, the Draize eye test, was used by cosmetic companies to evaluate irritation caused by shampoos and other products, involves rabbits being held down and having their eyelids pried open with clips, sometimes for multiple days, so they couldn 't blink away the product being dropped into their eyes. Another common test that is being used is the LD50 test which is where they would find which chemical would kill 50% of
There have been numerous recorded examples of drugs that have worked on animals, but then proceeded to not work on humans. Animal testing is misleading, “94% of drugs that pass animal tests fail in human clinical trials” (Nine). Not only does this prove that animal testing is ultimately ineffective, but it also shows how the deceiving results could potentially cause harm to humans. For example, in the 1950s a sleeping pill called thalidomide was commercially released as it was proved to be effective on animals. However, the pill went on to cause more than 10,000 babies to be born with birth defects (Science).
First of all, the conduction of animal experimentation can be easily rejected because of the immorality and cruelty that comes with it. Every year at least 115 million animals die in laboratories due to animal testing (Taylor K., 2008) and the numbers are steadily increasing. The shocking statistic proves that it has come to a point where we should ask ourselves, is it really worth it? Animals, like humans, are living organisms that are sentient and are capable of suffering. Conducting these experiments only make animals seem like tools used for the progress of humanity, stripping away the factor that they possess the same right to life we abuse every day.
The ethical advantages of human based testing is not a divisive topic; there are no animals involuntarily harmed through human based testing and all human test subjects that are used in scientific research are volunteers. However, the Animal welfare act provides very minimal protection for animals and it is the only law that is in place to protect animals undergoing scientific experiments ("Harm and Suffering"). In animal testing, animals that are used in scientific experiments are subject to being injected with disease, poisoned to test toxicity, undergoing electric shock, repeated breeding, high levels of stress, etc. To replace the use of such brutal testing methods, labs are switching to more humane forms of testing. For example, CeeTox is a lab that employs human based testing methods to test cosmetics and other potentially dangerous chemicals.
Animal testing is not ok for so many reasons. The first I have to say is about the hardship and pain to the animals. Animals feel pain along with humans, so why do we test on them? What if a bunch of giant animals took you from your natural home, nearly starved you, then tested on you with weird equipment in someplace strange? Yeah, pretty awful.
Animal testing is a controversial topic with lots of different opinions and ideas on both sides regarding to the ethics of this practice. Although many animals are abused and killed every year a cause of this cruel and painful method, scientists, cosmetic and drug companies continue to face opposition due to the fact that they use animals for the safety of their products and medical research. Some feel that this procedure goes against animals rights, while others see the positive impact that animal testing brings to humans. What is animal testing?
Animal testing has always been a controversial and emotive topic. Each year, millions of innocent animals suffer and die in cruel chemical, drug, food, and cosmetics tests, as well as in biology lessons, medical training exercises, and curiosity-driven medical experiments at universities (“PETA Makes Its Case Against Animal Testing” 3). Think of any drug, cosmetic or household cleaner. Chances are, at one time or another, an animal suffered in order to put that product on the shelf. As many as 800 animals are sometimes tested, experts note, before a drug is determined to be safe enough to proceed to a clinical trial (“Animal Testing” 2).
Research done on animals has caused medical leaps in discovering information about medicine, biology, and psychology. Testing on animals can inform people on the effects of environmental dangers such as pollution or radiation. The animals that are tested on usually have similar inner anatomy as humans but are different in some aspects, which can vary the results of testing. This makes the results useless and the animal then dies for nothing(animal rights). Many people may think the food they eat are killed humanely.
Animals are kept in very small cages and are drugged so that they cooperate. They are kept in dark facilities and wait for their death or to be tortured by humans. Animals have feelings like humans, they can feel pain, sadness, depression and loneliness. Most of them animals have never been outside laboratories. They exist solely for humans to play toy with their lives.