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Onions as flu repellent


Entropymama
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So. Today on Facebook, someone I know posted a picture of bowls of onions with the caption, "It's that time of year again! Colds and flu are everywhere so I'm putting out the onions!" Followed by lots of encouraging comments. 

 

For those who may not have heard, the idea is that cut onions absorb toxins and you are less likely to get sick if you put them around your home. I believe this started during the plague years in England. 

 

My personal thought is that this is impossible. I mean, sure, if some bacteria are floating through the air and land on the onion they'll stay there. But what about the flu virus on my doorknob? It doesn't have the motility to up and fly to the onion. My understanding is that bacteria and viruses have very limited motility no matter where they are. I don't buy that an onion has some kind of magnetic attraction on them. 

 

I also don't buy the pictures of blackened onions as proof. They're rotting, proof that the bacteria are actually thriving on the onion, not being wiped out. 

 

I could Google this and find out if it's a real thing, of course, but I thought the responses here would be more amusing. 

 

Do you think it works? 

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I just read what i thought was a terrible YA book set in the time of the influenza outbreak during WW1.  Everyone was eating onion soup every night, chewing raw onions and also garlic gum.  At one point someone gets the flu and the only thing anyone can think to do is cover her in cut onions.

 

it's just a superstition.

 

 

 

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That goes around every year.  I know someone who tried it.  It didn't work.

 

A friend of mine posted this picture that supposedly her friend's friend (isn't it always a friend of a friend?) took at a doctor's office.  It said the flu is not a season and is actually our body's response to less sunshine and higher sugar consumption.  I couldn't resist.  I had to respond.  We got the flu in September.  I'm still dealing with a lingering cough from the bronchitis I ended up with because of it.  We got it before the flu shot was available at our doctor's office (they received it at both the boys' ped and our regular doctor the last week of September).  The sun was still shining bright in the sky and we were still having unseasonably warm temperatures in the high 90s (in fact it's only been in the last few days we've dropped to more typical October temps in the low 80s).  Sugar consumption was still the same since we haven't reach Halloween yet and, well, it was still basically summer.  And, yet, we got the flu.  Because it is, you know, caused by a virus.

 

I was a bit disturbed (and disbelieving) that that sign was actually at a doctor's office.

 

My friend never did respond by 6 or 8 mutual friends liked what I wrote.  :lol:

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I just read what i thought was a terrible YA book set in the time of the influenza outbreak during WW1. Everyone was eating onion soup every night, chewing raw onions and also garlic gum. At one point someone gets the flu and the only thing anyone can think to do is cover her in cut onions.

 

it's just a superstition.

I just finished the same book - all of the onions the two girls ate and bathed in did not prevent the flu, but neither of them died, so..... nope. Still not eating 'em. (I mean, I will eat them in soup and salad, but not like an apple.)
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Um, do I think it works? It's not a matter of personal opinion. We know scientifically that it doesn't. 

 

This. Also a variety of fruits and vegetables (onions are a vegetable) make up a healthy diet. That doesn't mean that eating them with either prevent or cure the flu, or any other ailment for that matter.

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For those who may not have heard, the idea is that cut onions absorb toxins and you are less likely to get sick if you put them around your home. I believe this started during the plague years in England. 

 

 

 

Here's my non-scientific thought.  If I kept cut onions around my house my eyes and nose would be running.  Maybe this steady flow would keep out the airborne viruses!   (I've heard that it's a good idea on an airplane to stay hydrated and keep your nasal passages moist if you want to avoid catching something.)   

 

In either case, flu or cut onions, I'd be going through a lot of kleenex!

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Similarly eating garlic is good for your immune system, but wearing it around your neck does nothing. ;)

 

My neighbor recently told me that taking garlic pills had help him recover from a bronchial type illness that was reoccurring.  His doctors were impressed.  It did a number on his stomach though...

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Here's my non-scientific thought.  If I kept cut onions around my house my eyes and nose would be running.  Maybe this steady flow would keep out the airborne viruses!   (I've heard that it's a good idea on an airplane to stay hydrated and keep your nasal passages moist if you want to avoid catching something.)   

 

In either case, flu or cut onions, I'd be going through a lot of kleenex!

I was thinking something similar. Having oodles of cut onions sitting around an enclosed space would make for a bracing smell (I would think) & cause your nose to run. So, if you were clogged up, I guess it might help in that way.

 

Otherwise, no to all the stuff about cut onions lounging around your house & catching viruses as they rampage about.... Yeah, it just doesn't work that way.

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A couple months ago I had a sore wisdom tooth and swollen lymph nodes.  After looking at home remedies for wisdom tooth troubles (since, of course, things always go bad over the weekend when offices are closed) I bit down on a small piece of onion placed on my infected tooth.  The pain lessened immediately, and the next day it was completely better...which is much more impressive than an antibiotic would have been! 

 

That however is a huge step away from a slice of onion absorbing the flu virus...I've never understood how that could possibly do anything.

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when I was little I know an ancient man. He was a young teen during the Spanish flu. He claimed that his mother made the whole family eat a raw onion every day and nobody in his family got the Spanish flue at all. 

 

+/- 2/3 of the world's population never got the Spanish flu at the height of the epidemic, onions or no.

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My neighbor recently told me that taking garlic pills had help him recover from a bronchial type illness that was reoccurring.  His doctors were impressed.  It did a number on his stomach though...

 

Garlic is really useful for chronic sinus infections.  It functions as a low grade antibiotic.  I used to always get a sinus infection every time I got a cold.  Now I start taking garlic when I get a cold, no more sinus infections.

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I've heard of the onions on your feet thing, too. I seem to remember someone selling the idea that you put the onions in your socks while you slept, then in the morning whatever was black, growing, disgusting on the onion was from toxins leaving your body. I always figured it was just the stuff on the bottom of your feet. 

 

And just to clarify, I wasn't really asking if it works. It was a rhetorical question. 

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