Eating organically is a hot topic in discussions of food and healthy eating. How much do we actually know about organic foods, and how does it affect our body and our health?
Defining organic foods concerns the way that crops are grown and how livestock are raised. Livestock are given organic feed with no growth hormones, and have access to the outdoors. For organic produce, farmers avoid using synthetic pesticides, genetic engineering (GMOs), and turn to natural pesticides and fertilizers, with methods reducing pollution and water usage . The food must follow the Canadian Organic Standards in order to have the organic label.
It is debatable whether the levels of pesticides and GMOs in non-organic foods are harmful. It was suggested to cause headaches, nausea, allergen problems and even cancer . However, the studies are still unclear on the effects of pesticides. Apples are generally seen as having one of the highest levels of pesticides compared to other produce. Yet, according to one study, even when buying non-organic apples, “a woman would need to eat 529 servings of apples in a day to reach an unsafe level .” As for nutritional levels, many studies have shown no difference between organic and non-organic, and even when studies do find changes in nutritional levels, the small differences are unlikely to impact our health.
Many opt to go organic for ethical and environmental purposes. It helps support the local farmers that deliver fresher produce to your grocery. The use of natural fertilizers that do not contaminate the soil and water, the less transportation required, and its friendliness to the local ecosystem also make it a viable choice for the environmentally-friendly folk. Additionally, since organic produce do not have the waxy covering to protect them from spoiling, they are usually fresher than non-organic counterparts.
The costs of growing organic food does mean that their prices are usually higher. If you want to start eating organic while balancing costs, buy produce in-season, or attend local farmers’ markets, which usually has organic foods at a discounted price. If you decide to buy non-organic produce, it is recommended to wash it with water to remove traces of pesticides, soil, or residue. The Environmental Working Groups develops a yearly list of produce that contain the least and the most amount of pesticides. It is most helpful to buy apples, strawberries, tomatoes, grapes, etc., organically, as they have comparatively high amounts of pesticides, while buying non-organic corn, avocados, and onions would be fine if you want to save on cost. If you can afford it, consider buying organic meats, dairy, and eggs, as the unnatural diet of livestock raised non-organically can include growth hormones, pesticides, antibiotics, and even some drugs.
Possibly the most important thing is to stay knowledgeable about the process of organic foods. Organic does not always mean healthier, so pay attention to the labels. And whether or not you buy organically or non-organically, stick with a healthy diet and your body will thank you!