Antibiotics

Antibiotics Research Paper example
Undergraduate
Research Paper
Biology
Pages 3 (753 words)
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Antibiotics in Meat Research Name Institution Antibiotics in Meat Research Antibiotics are medications that are effective in destroying or slowing down the growth of bacteria. They are only effectual and approved for use to prevent a bacterial infection or to treat bacteria…

Introduction

About eighty percent of all antibiotics available are used in agriculture, for the purpose of fighting infections and for promoting unhealthy but profitable weight gain. According to the Ontario Ministry of Agriculture, Food, and Rural affairs, on-going low-dose administration of antibiotics can increase the efficiency and rate of weight gain in healthy livestock. Further, it is likely that the presence of antibiotics may change the composition of the gut flora in favor of healthy growth. However, there is a debate concerning the way in which gut flora are changed. It may be merely a change in species composition, reduction in numbers, or a combination of both. Some antibiotics given to healthy livestock may also improve feed consumption and healthy growing by stimulating an animal’s metabolic process. Jill U. Adams of the Los Angeles Times argues that many ranchers and farmers give tetracycline, penicillin and other antibiotics to healthy animals to avoid them from being sick. They also grow big after they use the antibiotics (Adams, 2012) Raising healthier animals can be unhealthful for humans. Experts recently reviewed most of the scientific writings on the subject of the use of antibiotics in animals and the health hazards in humans. They concluded that, the extent to which antibiotics in livestock use contributes to antibiotic resistance in bacteria that cause food borne diseases in humans is unclear. ...
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