These include nearly 60% more nutritionally desirable, very long chain, omega-3 fatty acids, known as EPA, DPA and DHA. Last but not least, look to the likes of spinach, kale and collard greens for their wealth of heart-helping vitamins, minerals and antioxidants. Great for vitamin K and dietary nitrates, they’ll help keep your blood vessels in good working order. There are a number of foods prized for their beneficial properties to heart health. Who would you turn to if you wanted to know whether diet has an impact on heart health?

  • So these lists don’t apply outside of the US, and even for food which is produced within the US there is no need to choose or avoid specific foods based on this.
  • The purchase of organic products has increased markedly in recent years and it shows no signs of slowing down.
  • Sustainable diets are protective and respectful of biodiversity and ecosystems, culturally acceptable, accessible, economically fair, and affordable; nutritionally adequate, safe, and healthy; while optimizing natural and human resources” .

Communication actions and labeling strategies should be enhanced to boost consumer acceptance and influence relevantly consumer purchase behavior . The increase of awareness in the direction of organic food is decisive in stimulating consumers to purchase , while they depend on symbolic observations when assessing foods, which may result in distorted judgments and choices . The ultimate goal of this prospective survey will be to assess the impact of organic food consumption on health and well-being parameters. Members of the International Food Quality and Health Association and colleagues explored the organic food system as a case study and its potential support for sustainable diets. The aim of the current paper is to resume the output from a seminar arranged in Rome in September 2014 to address these topics, and to explain why the organic food system deserves the role as a good example for developing a global sustainable diet.

Is Organic Food Better For The Environment?

According to one poll, 95 per cent of people who buy organic cite avoiding pesticides as a key factor. “It boils down to whether you believe in safe amounts or not,” says Dr Dillner. Around 300 different types are routinely used in non-organic farming, while in 2016 over 16,000 tonnes were used on British farms, for killing weeds, insects and controlling crop disease. Certain pesticides have been linked to ailments like respiratory problems and cancer. In the same year, the journalCurrent Developments in Nutritionanalysed those who ate a high and low percentage of organic produce with similar dietary patterns. The former were found to have more magnesium, fat-soluble micronutrients and fatty acids.

Omega 3 fats are essential for health and have important roles in brain function, vision and cardiovascular health for example. There is concern that western diets provide too much omega 6 compared to omega 3 and that this imbalance is damaging health. The researchers put the increased omega 3 down to the animals being grass fed as opposed to grain fed.

Organic farmers eschew chemical pesticides, but they can use organic pesticides and fertilisers, which come from naturally occurring substances. Some, like copper sulphate or pyrethrin, have been linked to pretty nasty side effects among farmers, namely liver disease and leukaemia, respectively. In 2018 research inJAMA Internal Medicineanalysed almost 70,000 French adults on potential links between organic food consumption and lower cancer risk. It pointed to a beneficial outcome, but again added that “further research is necessary to determine the underlying factors involved in this association.”


Organic cow’s milk may contain higher levels of omega-3 fatty acids, iron, and vitamin E than non-organic, but, again, less of other nutrients such as selenium and iodine. People are sometimes concerned by the potential health risks of consuming chemicals from the fertilizers, pesticides and insecticides used to grow food in conventional farming. Organic meat comes from animals fed organic food and allowed access to the outdoors. Disease is minimized through rotational grazing , a balanced diet and clean housing. Animals are not given antibiotics, growth hormones or medication – as they often are in conventional modern farming.

Welcome To The Food Medic

Her ability to translate some very nuanced topics in nutrition into easy-to-follow, informative articles and infographics is really admirable. This article was first published in the December 2019/January 2020 edition of NHD Magazine. The Telegraph values your comments but kindly requests all posts are on topic, constructive and respectful.