Onion is a common vegetable that is often used in cooking. But did you know that placing a cut onion on the sole of your foot can have surprising benefits? According to Natural Health Care For You, cutting an onion in half and placing it on the sole of your foot before going to bed can be good for your health. It can help reduce fever, treat colds, and flu… So during the winter when these illnesses are prevalent, using onion on your foot can be beneficial. Not only that, this method is also helpful for relieving pain, making it good for people who suffer from joint pain, thyroid pain…
Onions, similar to garlic, have antibacterial properties. Onions are also known to purify the air.

How to apply onion on foot:
Take a medium-sized onion and cut it in half horizontally. Then place it on the sole of your foot and put on socks before going to bed. You can do this every night. Many people think that placing onion slices on the sole of the foot can make it difficult to sleep, but it actually has the opposite effect and can even cure many common illnesses during the winter such as fever, colds, and flu.
The sole of the foot is considered the second heart, with many nerve endings. In traditional medicine, these connecting points are called meridians and act as a powerful electrical circuit. When stimulated, they provide access to the rest of the body.
Onions or ginger are used to stimulate these acupuncture points, which helps improve blood circulation and enhance sleep quality.
To maximize the benefits, it is recommended to use purple onions instead of white onions. And it’s best to do this in the evening because you still need to move around during the day.
In addition to using onion on the foot, using onion in cooking also has many health benefits, such as being a medicinal ingredient to protect the body in winter.

Using onion to relieve bone pain: Take 3 medium-sized onions and 750ml of red wine or grape wine. It is better to choose purple onions for better effects. Cut the onions into 8 equal parts, remove the roots, and separate the onion slices. Then put the onions in a tightly sealed glass jar, pour in the wine, and seal it tightly. Leave it in a cool place for about 1 week, then strain out the wine and store it in the refrigerator for gradual consumption. Take 50ml each time, 1-2 times a day, and it’s better to eat the soaked onions.
Using onion to treat prolonged cough and phlegm: Squeeze a onion to extract the juice and drink it daily to help reduce inflammation, relieve cough, reduce throat congestion, and expel phlegm.
Relieving cold symptoms: Cook rice porridge with onions, cook until the porridge is soft. When the porridge is hot, slice the onion and add it to the porridge, then eat it hot to relieve cold symptoms and induce sweating. In addition, you can finely chop the onion, then cook it until tender. Drinking it while it’s still hot also helps relieve cold symptoms.
To amplify the benefits of onions during winter, you can actively use onions in cooking dishes such as stir-fried onions, onion soup…
Note when using onions: People with skin, eye, or stomach problems, low blood pressure… should be cautious when using onions.
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