7.The common cold
Have you been exposed to unstable weather and caught a cold? Or did you get infected by one of the numerous circulating flu viruses? Onions can reduce the unpleasant symptoms of a common cold. Simply put onions into your socks and place them under your soles before going to bed. The onions will help strengthen your body overnight and you might already feel better in the morning.
Check out the video to discover other ways in which you can use onions placed in socks.