Dispelling nutrition myths, ranting, and occasionally, raving

Is your food ruining your mood?

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Image from pixabay

I fell down a scary nutrition rabbit hole the other day. You know when you’re reading an article and there’s links at the bottom for other news stories? And you know nothing good can come of them but you click them in spite (or maybe because) of that. I finished reading my perfecting innocuous story and then promptly clicked on the link to Food Ingredients that Might be Ruining Your Mood“. It was even worse (better?) than I had hoped and I just can’t resist tearing into it.

  1. White flour

“With no nutritional values attached to it, it stimulates blood to make high glucose content in our body whenever eaten. This causes your mood to swing considerably and makes you petulant with hunger.”

Um, basic lack of human physiology. Your blood doesn’t make glucose. Yes, foods with a high glycemic load can cause spikes in blood sugar. However, there are foods made predominantly from white flour (like pasta) that are actually have relatively low glycemic loads. While some people may experience mood swings resulting from low blood sugar which can occur after the initial spike in blood sugar following a high glycemic meal or snack white flour is not the only culprit and not everyone is affected in this manner. Also, there’s actually nutritional value attached to white flour such as energy, fibre, folate, iron, and selenium.

2.  Food Dye FD&C Red 40

“Studies have demonstrated that this ingredient can cause hypersensitivity in both children and adults.”

There is some limited research that indicates that this dye may cause hypersensitivity in humans. However, there is no reason to believe that it affects mood.

3. Hydrogenated Oils

“These highly processed oils create the unhealthiest form of fat known as trans fat. Our digestive system has to work twice as hard to simply digest these fats causing cholesterol levels in the blood to shoot up. Moreover, it has been proven that the consumption of hydrogenated oils leads to weight gain. Consuming these additives make you moody and create an illusion fog in the brain.”

I’d like to take a moment to point out that the photo used was of bottled oils, presumably canola, sunflower, or soy. This might lead to confusion for some as hydrogenation is a process that turns a liquid oil into a solid. A more fitting image would have been of partially-hydrogenated margarine or a solid shortening.

Your digestive system doesn’t have to work “twice as hard” to digest trans fats because it can’t digest them. The article is, however, correct in stating that consumption of man-made trans fats has a negative impact on your cholesterol. It can cause an increase in LDL while simultaneously decreasing HDL. Trans fat is certainly something we should avoid (aside from the naturally occurring trans fat in animal products such as dairy and meat) but there’s no reason to believe that it affects your mood or causes “brain fog”.

4. Aspartame

“It’s one of the toxic chemicals that have been associated with headaches, weight gain, and seizures which is why you should minimize or avoid its intake at all costs”

There’s actually no good scientific evidence to support the claims made in the article. I’m generally of the mind that a little of the “real thing” is a better choice but that doesn’t mean that aspartame is bad for you or affects your mood in anyway. Just that the “real thing” is likely to be more satisfying.

5. Food Dye FD&C Yellow 5

“It’s proven to cause severe health problems like asthma, nausea, and even mood disorders.”

This dye may cause health problems. However, as with pretty much everything else on this list there’s no indication that it affects mood.

6. Monosodium Glutamate

“Even a small amount of its consumption leads to dizziness, nausea, weakness, and anxiety.”

Many people believe that they’re sensitive to MSG. However, very few people actually are (exact numbers are uncertain as the existence of MSG intolerance is controversial). It’s even less likely that those affected experience any mood altering effects.

7. Sugar

“Consuming foods that include high-sugar content can lead to drastic health problems such as diabetes, thyroid dysfunction, depression, and not to forget the most common: obesity! If your sweet tooth really cannot resist sugary foods, then start off with consuming brown sugar as it’s a lot better than white sugar.”

Consuming too much of anything is bad for you. The same holds true for sugar as for flour (although it’s not as strong on the nutrient front). What I really want to point out here is that brown sugar is not a “lot better” for you than white sugar. It’s pretty much exactly the same thing. Brown sugar is just white sugar with molasses.

The only thing about these foods that will ruin your mood is if you’re a dietitian and read idiotic articles like this.

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Author: Diana

I'm a registered dietitian from Nova Scotia, living and working in Ontario, Canada. My goal is to help people relearn how to have a healthy relationship with food.

8 thoughts on “Is your food ruining your mood?

  1. As always, well written and entertaining.

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  2. Good laugh for the day. Moderation in everything, too much of a good thing can be a bad thing!

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  3. Click-baity articles like this one simultaneously make me laugh and make me want to slam my head into the wall. So irritating but also laughable. I liked your breakdown though! Always so fun to read :)

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  4. I always enjoy your writing and your point of view. Your last sentence made me LOL.

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  5. Yeah, seriously! If there’s one thing I’ll take out of my nutrition classes it’s: always look for scientific evidence when people make claims. It’s posts like these that really concern me since so many people will believe them.

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