What do experts say about health hazards & benefits of seed oils?
Seed oils, which are extracted from seeds such as sunflower, canola, and flax, have been a topic of debate among health enthusiasts and experts alike. Critics of seed oils claim that they contain toxic byproducts of hexane, a chemical considered hazardous in gaseous form. However, experts in the field of food science have debunked these myths and revealed the science behind the benefits and potential risks of seed oils.
Hexane residue: Is it safe or not?
According to critics, the process of extracting oil from seeds involves the use of hexane, a chemical solvent that can leave behind toxic residues in the final product. However, Massachusetts University Food Science Professor Eric Decker argues that the residue of hexane in seed oil is not dangerous. “The amount of hexane that’s typically used in the extraction process is very small, and it’s also removed during the refining process,” he said. “So, there’s no significant amount of hexane left in the final product.”
Inflammation markers: Do seed oils contribute to chronic diseases?
Another claim made against seed oils is that they increase acute or chronic inflammation markers, which can contribute to chronic diseases such as heart disease, cancer, and diabetes. However, an Ohio University Food Science professor contradicts this claim, stating that “seed oils don’t increase acute or chronic inflammation markers.” This is because seed oils are rich in unsaturated fatty acids, which have been shown to have anti-inflammatory properties.
Benefits of seed oils: Heart health and more
Despite the controversy surrounding seed oils, they do offer several benefits to our health. For instance, they are rich in unsaturated fatty acids, which can help lower cholesterol levels and reduce the risk of heart disease. They also contain antioxidants, which can help protect cells from damage caused by free radicals. Additionally, seed oils are a good source of omega-3 fatty acids, which are essential for brain function and development.
Which seed oils are the healthiest?
Not all seed oils are created equal, and some are healthier than others. For example, sunflower oil is high in vitamin E, an antioxidant that can help protect cells from damage. Canola oil, on the other hand, is high in omega-3 fatty acids, which can help reduce inflammation and improve brain function. Flaxseed oil is also a good source of omega-3 fatty acids, as well as fiber and antioxidants.
Conclusion
While there may be some controversy surrounding seed oils, experts in the field of food science have debunked the myths and revealed the science behind the benefits and potential risks of these oils. Whether you choose to use sunflower oil, canola oil, or flaxseed oil, remember that they are all rich in unsaturated fatty acids, antioxidants, and omega-3 fatty acids, which can contribute to a healthy heart and overall well-being.
Source:
