Organic Foods
For a recent assignment in my Nutrition class I had to write a short paper on organic foods. Let me say I think EVERYONE should be required to take a Nutrition class in middle school, high school AND college. I thought I knew a lot about healthy eating before taking this class, but I learned so much. If everyone had studied this topic like I have (and I’ve barely scratched the surface), I can guarantee we would see an improvement in America’s eating habits. Soapbox aside, here is my essay on organic foods; somewhat modified for this blog. I hope you all learn something new from it- I know I did!
When purchasing food it is important to consider wether or not to buy organic foods. Organic foods are foods that have been grown/ raised by farmers who use renewable resources and methods that conserve soil and water. Crops are produced without conventional chemical pesticides and without fertilizers made with synthetic materials or sewage. Animals raised on organic farms for meat, eggs, or dairy products eat organic feed, have access to pasture, and are free of antibiotics and growth hormones. Organic regulations also prohibit bioengineering or irradiation in processing.
There are many reasons to buy organic foods, but health concerns are at the top of the list. The U.S. government (as well as international agencies) acknowledge that pesticides are linked to a variety of toxic effects on humans. Pregnant women and children are especially susceptible. Adverse health effects caused by toxic pesticides are linked to nervous system and hormone system effects, carcinogenic effects and skin, eye & lung irritation. Each year new research further proves the toxicity of pesticides to humans at previously declared “safe” doses by the government and pesticide industry.
For this reason, consumers should educate themselves as to which foods are more likely to be contaminated with pesticides and therefore should be bought organically. Apples, peaches and nectarines are at the top of the list. Research by the EWG (Environmental Working Group) shows they all have a 93% chance or higher of containing pesticides. (And no, washing them off doesn’t remove the majority of the pesticides). Meat, dairy and eggs are also at the top of the list. A few other foods that should be bought organically are celery, Bell peppers, strawberries, cherries, leafy greens and carrots just to name a few.
The cost of buying organic foods is typically higher than purchasing conventionally farmed foods and cost is a factor for most people. Luckily, there are some foods that do not necessarily need to be purchased organically. Onions, avocado, sweet corn, pineapple, mango, broccoli, sweet peas, sweet potatoes and asparagus are a few examples of non-organic foods deemed safe to consume. Tomatoes were recently added to that list as well, although researchers are not yet sure why there has been a reduced amount of pesticides found on them so it may be better to continue to purchase organic tomatoes until research is complete.
Research by the EWG shows that people can reduce their pesticide exposure by 80% simply by eating more organically grown foods or avoiding the most contaminated foods. There are also numerous environmental concerns associated with conventional farming methods. When farmers release these chemicals into the environment groundwater is contaminated which has boundless negative repercussions for human health. By spending on average 10-20% more to buy organic foods, consumers will promote positive effects to the environment and their health.




