A recent article published by the BBC claims that vegan diets can be detrimental to brain health — so naturally, there has been a lot of speculation on this topic. This is one of several opinion pieces written by the BBC in the past year not-so-subtly attacking a plant-based diet. Typically, I would prefer not to call attention to articles that are pure nonsense, like this one, but in this case, I felt it was important to address the claims and falsities as I know many people have questions about them. I also want to demonstrate the importance of using a critical eye when reading news articles. This is an example of how a seemingly reputable outlet can publish an astonishingly inaccurate opinion piece under the guise of journalism by cherry-picking studies and lying by omission. The piece is biased, poorly researched, and in some cases, flat out factually inaccurate. The article claims that to get the daily minimum required amount of vitamin B6 — a micronutrient important for cognitive development and immune function — vegans would have to eat about 5 cups of potatoes a day. The RDA for B6 is 1. According to the USDA national nutrient database, one large russet potato contains over 1 mg of vitamin B6.
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With anxieties about individual impact on climate change on the upswing, more and more people are opting to up the ratio of plants to meat in their diet, or even going vegan entirely. Going vegan, and eating an entirely plant-based diet, can be a good move for your health and the planet, science says — but the jury is still out on how going vegan affects your brain. It’s been long established that nutrition can impact your brain. Research has shown that omega-3s in fatty fish, flavonoids in fruits, green vegetables, and nuts can all contribute to a healthier brain. When it comes to going completely vegan, though, there’s not a ton evidence yet to determine if it’s helpful for the brain across the board. Scott Kaiser, M. It’s not clear, however, whether veganism is one of them. There are some issues with this sort of evidence: Is their reduced risk directly linked to the subjects’ diet, or is it caused by other things, like exercise, avoiding other food groups, or not smoking? There’s no conclusive evidence right now supporting the idea that eating plant-based foods prevents cognitive decline. Some experts even believe that veganism can actually raise your risk of illnesses like Alzheimer’s because you’re not getting the crucial fats you need. A look at current studies explains more.
O kay, I get it: being vegan is pretty damn good for you. The eating plan is consistently ranked as one of the best diets for weight loss and diabetes management, and is associated with lower cancer rates and better gut health. Plus, shunning animal products in favor of fruits, veggies, nuts, seeds, and grains is widely considered to be better for the environment. However, while most downsides about veganism have been largely debunked yes, you can get enough protein!