Questions tagged [nutrition]

Use this tag for claims regarding the way we eat, and the effects eating has on our bodies.

71 questions with no upvoted or accepted answers
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17
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0answers
9k views

Is fish-flavored cat food bad/dangerous to a cat's health?

Our (two male) cats normally eat turkey and chicken flavoured canned wet cat food from our favorite cat food brand. However, we don't feed the cat's any other flavours which all contain fish, such as ...
16
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1k views

Does Milk in Black tea “completely abolish” all positive effects of the tea?

A few weeks ago my wife told me to drink only black tea with no milk, because she saw somewhere that milk cancels out the benefits of the tea. I did some googling and found this: "Black tea ...
14
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1k views

Are vegetarians more intelligent?

In a post titled Why Vegetarians Are More Intelligent than Meat Eaters, evolutionary psychologist Satoshi Kanazawa claims: Among the British respondents in the National Child Development Study, ...
13
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480 views

Are the vast majority of vegans Vitamin B12 deficient?

WebMD reports: In the July issue of the American Journal of Clinical Nutrition, German researchers tracked 174 apparently healthy people living in Germany and the Netherlands. They found that ...
13
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975 views

Is the Craigslist rant saying people stay in restaurants on average a hour longer a hoax?

According to a craigslist post supposedly created by an anonymous NYC restaurant, customers take almost twice the time today to eat than 2004 because of mobile phones, food photos and fussiness. I ...
12
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3k views

Does eating pork increase promiscuity?

According to the book Pork (alternative pdf version): People who use pork are gradually influenced by its inherent sensuality; and when this trend influences the minds, shamelessness becomes the ...
11
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1answer
441 views

Do diets containing meat and milk cause a large proportion of breast cancer?

Kristi Funk is a breast cancer surgeon, famous (I assume) for treating Angelina Jolie and Sheryl Crow (I assume these are famous people). She has a new book to promote and has been doing publicity for ...
11
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1answer
1k views

Can a dead mouse sealed in a can of soda dissolve into a jelly-like substance in one year?

A soft-drink company argued in a "dead mouse in a can of soda" case that an intact body of a dead mouse is unlikely to be found inside a can of soda because the dead mouse would have been dissolved by ...
9
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0answers
455 views

Are imported, machine slaughtered meats served to pilgrims in Mecca?

I recently received this message on whatsapp: A warning to those Intending to perform Umrah or Hajj Mufti Abdullah Nana, the founding member of the Halal Advocates of America, says: "I ...
9
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0answers
656 views

Are bodily deficiencies “mapped” to facial acne?

There's a picture and body of text making its way through Tumblr again: What is your acne telling you? 1 & 2: Digestive System — Eat less processed or junk food, reduce the amount of ...
9
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1k views

Is CICO (calories in, calories out) a useful concept in diets?

An article at gnolls.org claims that there is no such thing as a calorie to our body, and our stomachs aren't steam engines and therefore the concept of calories and our way of measuring them is ...
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2k views

Can canning tomatoes while menstruating spoil the tomatoes?

My wife was recently canning tomatoes, and her aunt asked if she was on her period because supposedly that will ruin the batch. Her grandmother is the one that taught her aunt, but neither of us had ...
8
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361 views

Does consuming bone broth reduce or eliminate allergies?

A friend encouraged me to read Nourishing Broth: An Old-Fashioned Remedy for the Modern World (2014) by Sally Fallon Morell and Kaayla T. Daniel. She (my friend) said that over the last year, since ...
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651 views

Is a vegan diet nutritionally complete and suitable for babies?

We have a related question of a more general nature, but there has been a lot of talk in Italy on whether to disallow or otherwise restrict vegan diets to people who are below a certain age. This has ...
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1k views

Does contact with metal surfaces reduce the vitamin levels of vegetables?

I have heard that cutting or grating vegetables with metal tools somehow reduces the vitamin content (or as it is sometimes stated "it kills the vitamins"). There are also commercials, which advocate ...
8
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873 views

Grapefruit for weight loss?

There seem to be many people that claim grapefruit, in one form or another, helps dieters with weight loss. Is there any good academically-rigorous evidence to support any of these claims? Some of ...
7
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0answers
410 views

Is diet soda as bad for your teeth as regular soda or methamphetamine?

I've heard of many claims about soda water itself containing carbonic acid (as claimed by a teacher I had in high school) and having a generally high pH that's enough to destroy one's teeth. This ...
7
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614 views

Are soaked almonds easier to digest than unsoaked almonds?

Many people, especially in India, soak almonds overnight before eating them. Some people claim this has health benefits. For example MD-Health claim: when soaked, almonds release enzyme inhibitor ...
7
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3k views

Does Nutella contains subtances that destroy neurons?

I just read an article stating that Nutella was dangerous (and addictive). Terribly addicting indeed… but not surprising, because because the truth is that Nutella contains monosodium glutamate , ...
6
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608 views

Does eating cucumber with tomato cause indigestion?

According to Elephant Journal, Ayurvedic practice avoids mixing eating tomato and cucumber together as they can disturb the agni (digestive fire) and imbalance the doshas (energy principles); ...
6
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443 views

Should you chew your food 50 times?

I have heard my entire life you should focus on chewing your food at least 50 times. The saliva in your mouth supposedly sends signals to the brain that prepare acids in your stomach in advance, and ...
6
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0answers
352 views

Do bears get a taste for human flesh?

I'm sure I've heard similar stories regarding dogs and even hamsters, but in this Guardian story a vet says: Takeshi Komatsu, a local vet, said it was possible that the four were killed by the same ...
6
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273 views

Did SF grocery bag ban cause at least an additional 5.4 deaths a year due to bacteria in reusable grocery bags?

The paper Grocery Bag Bans and Foodborne Illness (Klick & Wright, 2012) claims that Our results suggest that the San Francisco ban led to between 5.4 and 15.8 additional deaths. The logic ...
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211 views

Does organic food have more antioxidants than nonorganic food?

I know that there are a lot of studies out there that claim that organic food is not significantly different than nonorganic food in nutritional content, but this new study seems to challenge this ...
6
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6k views

Does blowing on food cause stomach cancer?

I recently read a post saying that blowing on food is dangerous because it can cause "Stomach Cancer", and found on google some links like this one. I cannot find attendible references, and moreover ...
6
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3k views

Do ants feed on pure honey?

Honey vendors say that to identify pure honey drop a spoonful of honey. If the ants don't feed it is pure. For example: Leave a little of testing honey near some ants, if the ants hover around it ...
6
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0answers
229 views

Does fructose release a high number of oxygen radicals and damage cells?

I stumbled upon the following claim in the article "Fructose: the poison index" in the Guardian, written by Dr Robert Lustig. Fructose causes seven times as much cell damage as does glucose, ...
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1k views

Do some foods burn fat?

The nutritionist Dr Jonny Bowden claims that some foods inflate fat cells, while others shrink fat cells. His promotional material talks about most people suffering carbohydrate intolerance and that ...
6
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532 views

Does the “Eatwell plate” cost £16.70 per week?

The "Eatwell Plate" is a broad dietary recommendation produced by the UK National Health Service. This article in The Guardian says that a diet based on the Eatwell plate could cost as little as £16....
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434 views

Is the health risk of street food less than restaurant food?

From the government advertisements and common media it is common belief that street foods are much less safe than restaurant foods. Yet when reading about street foods in Wikipedia I came across this ...
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510 views

Are fish addictive to cats?

Today I found an interesting article that claims that feeding fish to cat is not a good idea: Fish should be avoided, except for occasional use, for many reasons including: heavy metal ...
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2k views

Do these foods affect healing after getting a tattoo?

Where I live it is common knowledge that after getting a tattoo you should not eat certain types of food, e.g. seafood, chocolate, burgers. Apparently eating those foods will slow down the healing ...
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547 views

Does eating cheese help one to fall asleep or have a sound sleep?

Does eating cheese help one to fall asleep or have a sound sleep? According to Dr. Oz it does: Cheese and 100% whole grain crackers are your best bedtime-snack bet. The whole grains help produce ...
5
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0answers
273 views

Should juice be drunk slowly, to allow it to mix with saliva?

A meme about eating fruit did the rounds of the Internet in 2009-2010. It included this claim: If you drink the juice, drink it mouthful by mouthful slowly, because you must let it mix with your ...
4
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0answers
618 views

Is the Hindu deity Ganesha considered vegetarian by Hindus?

In Meat and Livestock Australia criticised for advert of vegetarian Hindu God Ganesha, it's claimed that the Hindu deity Ganesha is regarded as vegetarian: Indian Society of Western Australia ...
4
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0answers
129 views

Does artificial sweetener consumption by women reduce IVF effectiveness?

A recent news story in the media picked up a meme that seems to be already common in "natural food" circles. Diet fizzy drinks ‘could slash chances of getting pregnant during IVF’ The study ...
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0answers
226 views

Did Mesoamericans eat Chihuahua dogs?

There are multiple online sources that claim the Chihuahua dog breed was often eaten by the Mesoamerican cultures who lived there before the arrival of the Europeans. For example, this site claims ...
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329 views

Is palm oil bad for health?

Lately, Russian TV and various internet sites have started a campaign against palm oil (Пальмовое масло). Here are some examples: Пальмовое масло: вредно или полезно? [Trans: Palm Oil: Harmful or ...
4
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0answers
644 views

Is Arsenic Essential to Life?

A website selling Himalayan Salt advertises: As a trace mineral, arsenic is a necessary part of healthy blood. Small amounts of arsenic are essential to life. Is this claim true?
4
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521 views

Does stale toast contain fewer digestible calories than hot toast?

This article, A calorie isn't a calorie claims: Starch becomes more resistant to digestion when it is allowed to cool and sit after being cooked, because it crystallizes into structures that ...
4
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0answers
631 views

Is arthritis a symptom of boron-deficiency in the diet?

As shared on Facebook: Wake Up World: Arthritis Cure Found in Nature? This article claims that boron kills amoebae that cause rheumatoid arthritis. It also claims that areas of the world that have ...
4
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0answers
1k views

Do not eat garlic in the evening

It's common to hear that garlic should be eaten in the morning and should not be eaten in the evening. Many people even use the following saying for garlic: Medicine in the morning, poison in the ...
4
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0answers
185 views

Is decanting wine in a blender the same as in a decanter?

Is it true that putting wine in a blender for a few seconds (or using something like the Vinturi wine aerator) gives me the same result as putting the wine in a decanter for 1 or 2 hours as suggested ...
4
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0answers
544 views

Is Starbucks (et al) responsible for reduced calcium deficiencies

In Season 1, Episode 3 of the television series "True Blood", the following conversation takes place: Sookie: Marthaville’s gettin’ a Starbucks. Gran: I cannot for the life of me see why anybody ...
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0answers
675 views

Is there any benefit to organic apple cider vinegar over processed apple cider vinegar?

This website makes the claim that raw organic apple cider vinegar (ACV) is better for the health than "clear" ACV. I've heard this claim made before in the realm of animal husbandry. Has anyone ...
3
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0answers
46 views

Does sugar deplete enzymes, allowing partially digested protein into the blood, and triggering an immune response?

I've seen this identical statement quoted in several non-technical publications, without any citation other than the author. For instance: “Processed sugar is a major source of inflammation in the ...
3
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0answers
328 views

Do different colors of carrots have different health benefits?

According to Time, carrots have different benefits depending on their external colors, The nutrients: Carrots are jammed with a wealth of nutrients, and medium-sized sticks are only 25 calories. ...
3
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0answers
287 views

Is lactose intolerance an outdated diagnosis for discomfort after milk?

As a continuation of a question of most adults being lactose intolerant, the marketing of The a2 Milk Company in Australia House at SxSW 2018 suggested it may not be lactose-intolerance, after all, ...
3
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0answers
314 views

Does Marmite improve the brain?

The British food spread Marmite is well known to polarise opinion (people either love or hate the taste with few people showing indifference). Wikipedia describes it as: ... the product is a sticky,...
3
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0answers
181 views

Do smaller albacore contain less mercury (by weight)?

I have a can of Wild Planet tuna, that says on the label: Research shows that smaller albacore, such as used by Wild Planet, contains less mercury than larger albacore. Their web-site has a FAQ ...