The phosphoric acid the substance that irritates our eyes while chopping onions present in onions helps in purifying the blood as it enters the blood vessels.
Onion in room while sick.
One folk remedy for cold and flu is to put an onion against the sole of the foot inside a sock.
Onions are also according to lore to be placed in any sickroom no matter how that room s occupant came to require bedrest.
I do my best to include fresh onions in my salad each day to get all of the benefits internally.
Applying the onion topically on the bottom of the feet while sleeping bruises for healing as an antiseptic or just leaving the cut up onion in your bedroom or any room has a host of benefits as well.
According to the folk remedy if you come down with a.
Putting onions in your socks might sound odd but some people swear that it s a remedy for infections such as the cold or flu.
Removal of germs and bacteria.
During the bubonic plague cut onions were placed around homes to keep people from contracting the deadly illness.
Find out why people do this and whether there is any evidence that it works.
While this folk belief is indeed an old one there s precious.
The folk remedy to keep raw onions in the room when you are sick dates back to the 1500s according to the national onion association.