As the medical science has been
developing with the giant steps, everyone wants to know if all the
products invented by scientists are truly safe for humans or not. The
idea of producing food with desirable qualities such as: resistance to
drought, insects, pesticides, being more nutritious and having longer
shelf life led to the ‘’born’’ of genetically modified food. Since then,
there hasn’t been any formation of proved conclusion and the debate
raise on the disadvantages of consumption of genetically modified food.
Now days everyone thinks that the genetically modified food can cause
cancer, loose the taste and be the cause of allergy outbreaks. For
description genetically modified crops are the plants which the DNA has
been developed by modifying the genes. Below you can discover five
examples of the long list of disadvantages of such practice:
2. Human health risks: Allergenicity-
many American and European children have developed life-threatening
allergies to peanuts and other foods. There is a huge possibility that
introducing a gene into a plant may create a new allergen or cause an
allergic reaction in susceptible individuals. A proposal to incorporate a
gene from nuts into soybeans was abandoned because of the fear of
causing unexpected allergic reactions. There is a concern that
introducing foreign genes into food plants may have an unexpected and
negative impact on health. A recently published study examined the
effects of GM potatoes on the digestive tract in rats. This study
claimed that there were big differences in the intestines of rats fed GM
potatoes and rats fed unmodified potatoes.
3. GMO food has adverse effects on the human’s immune system.
A study in 2008 obviously showed that feeding mice engineered food for
30 days caused an immune reaction and altered the number of cells that
regulated the immune functions in the body. It seems that food and water
contaminated with genetically engineered material could increase the
growth of malignant tumors in contacted humans. Later, other studies
suggested a link between engineered food and cancer.
4. Under-Developed countries will become more dependent on other communities.
This was raised when developing the genetically modified golden rice
that contains larger amounts of vitamin A beneficial to poor people in
developing countries. On the other hand, it is usually the large
companies of the developed world that can produce such crop engineering
which will increase the dependency of poor counties on the Wild West
5. It is unnatural way of producing food. Unfortunately there will always be unknown long term effects to the ecosystem and biodiversity when inducing unnatural ways to change the natural traits of crops. What is more you won’t have any possibility to be what you eat any more! Genetic engineering allows introducing animal products in plants which could raise issues for those with dietary restrictions, like vegetarian or vegans. Genetically modified products cannot be changed; artificially brought genes in engineered food will multiply through generations. They will be passing with the body and cause any unknown damaging trait to the future population.
GMO food effects could be not
reversible. It is clear that all the disadvantages mentioned above are
probably irreversible, especially the abusive effects on the environment
and human health which is a fate outcome to the fast pace development
of biotechnology and genetic engineering.
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