Animal Testing Importance

In 17th century Harvey experimented on numerous animal and his aim was to demonstrate blood circulation. Over the late 19th and the 20th centuries, the development of medical science meant that the numbers of animals used in research accelerated over 5.5 million. Animals played a huge role in medical expansion in 20th century. The production of insulin, penicillin, the elimination of smallpox and other drugs had a huge impact on the medical field. The use of mammals in scientific research is a convenient concept as it enables scientists to discover some beneficial information about some products and drugs that helps in advancing the quality of life for animals and humans. Ever since 1920, we got a better understand of our genome, which helped
It was found inhibitory the effect of morning sickness and hence thousands of pregnant women took the drug to relieve their symptoms. As a consequence more than 10,000 children in 46 countries were born with malformation or missing limbs. The incident happened illustrated the harm to humans from using a substance that have not been tested on animals first, therefore it been underlined the importance of animals experimentation.
In animal experiment context, if the attempt takes place, the animals that are involved in this examination will face harm. If the experimenter does not attempt the experiment then nothing will be attained. This may cause loss in human beings because they won't benefit from a cure for their disease because there is no cure been made or it might lead or another tragic incident. Animal experimenters are very aware of this ethical problem and acknowledge, and then take them into consideration.
Thus, attempt will take place only if:
• Suffering is minimised in all experiments
• No other method to obtain human