Animal Rights :: essays research papers

Medicines, ho usehold products, food, and basically anything regard in the life of an average person has to under go a form of testing before it is legal to be placed on a shelf and if available to the public. The same tests ar performed on all(prenominal) health check procedure that is introduced to surgeons. Since the only way to directly mimic the gentlemans gentleman body is to use it itself, scientists were forced to find the closest and best alternative. That is where animals were introduced to the medical profession. Experimentation on animals date back to as early as 500 BC, making this form of medical validation one of the oldest cognize to humans. It is not only one of the oldest but one of the most informative. Scientists use animals in medical investigate to study how the body works and how to diagnose, cure, and clog disease. Researchers also use animals for tests to try to protect the public from dangerous chemicals, (Day, 13) much(prenominal) as those inclu ded in detergents, bleach, and other household products. When live animals are apply in experimentation, this practice is called vivisection. Animals are used in more instances because their bodies often react in a similar way to that of a humans. Although animals have been used in medical research for numerous years it was not until the early 1920s that it became more prominent. It was at this point that the launching of using live, un-anesthetized, animals to study toxic effects on an increasing get down of drugs, pesticides and food additives was introduced. After this great advance in medical research the results of using animals grew with leaps and bounds. In 1970 this process peaked with the use of millions of animals. Since then, according to the farmings Animals Welfare Enforcement, 1,267,828 animals were used for medical purposes in 1998, which is more than a 50 portion decrease since 1970. Although this is a drastic drop in animals used there have been many medical advances virtually every medical break through this century has come about as the result of research with animals. (Office of Technology) Of the many animals used for experiments, about 90 percent of the animals used are rats, mice and other rodents. Animals such as these are used for two reasons, one because they are readily available upon request, and two because they are cheap which helps aid the large cost of animals experimentation.