Onions are a perfect ingredient for every dish. But, they can do much more than that. Onions are great for the health. They contain powerful phytochemicals which can boost the immune system. Plus, they have chromium which can be helpful for keeping the blood sugar levels in check.
Due to the quercetin they contain, they can play a major role in preventing cancer among other dangerous conditions. Therefore, consuming onions can be exceptionally beneficial for the overall health. Aside from consuming the onions, you can also use them topically.
The possibilities are endless! Here are some of the most surprising uses of onions.
1. Perfect Insect Repellent
If you don’t want to use chemicals to get rid of insects, you should use onions. They are a completely natural alternative to the popular bug spray. All you have to do is cut an onion in half and rub it on clothes or the skin. Insects hate the smell of onion.
So, they may stay as far away from you as possible.
2. Cleanses the Air
Onions can be the perfect air cleansers. They absorb, purify and suck out all the viruses and bacteria from the air.
3. Ideal Metal Polish
To make this onion metal polish, mix one crushed onion with one part water. Now, with a damp cloth, rub the area on any metal surface of your choice to polish it. In the end, the metal may look clean and shiny.
4. Natural Dye
Even though onions have a translucent color, you can use them to create your own natural orange or red dye. To make this dye, you will have to remove the skins from the onion. Next, put them in a nut milk bag or a nylon pantyhose.
Close the bag well and let them boil in a pot for twenty minutes. Now your natural dye is ready to use. You can use it to pain fabric, paper, or yarn.
5. Prevents Hair Loss
Put one onion in a pot and bring it to a boil. Let the onion cook in the water for a short time. After that, wait for the water to cool a bit and use the liquid to wash your hair before you apply any shampoo. This liquid contains powerful antioxidants that can make the hair stronger, fuller, and can prevent hair loss.
6. Soothes a Bug Bite
Cut an onion in half and place the fresh onion over the bug bite. If you want, you can also use some fresh onion juice on the affected area for better results. Due to the anti-inflammatory properties, it contains, the onion can help reduce the inflammation and get rid of the discomfort from the bite.
7. Stops Vomiting
To make this remedy, start grating the onion. Next, strain the juice with cheesecloth or any material of your choosing and get all the juice out of the onion. After that, make some peppermint tea and wait for it to cool.
Now that your remedy is ready, drink two teaspoons of the onion juice and wait 5 minutes before drinking two teaspoons of the peppermint tea. Keep repeating this process until you completely stop vomiting.
8. Treats Fever
To make a remedy for treating fever, start by cutting the onions into slices. Massage some coconut oil on the bottom of the feet and place the onion slices on the arch of both of the feet. Next, use a plastic wrap to set the remedy in place and cover it with a sock.
In addition, the remedy will remove the bacteria and toxins that are causing the fever.
9. Helps with Chest Congestion
For this remedy, you will need to crush up an onion and add some coconut oil to create a paste. Apply this paste to your chest and cover the area with a dish towel. Because of the antibiotic compounds the onion contains, it can help boost the immune system and loosen the mucus in the chest.
10. Soothes a Sore Throat
Add some onion skin to water and gargle the mixture. Feel free to add some honey or lemon to give it a better taste. The anti-inflammatory properties of the onion can help soothe the inflammation and reduce the pain in the throat.
11. Treats an Ear Infection
Cover an onion slice with thin fabric and put it over the ear. Secure the remedy in place with a hat and wait for the pain to go away.
12. Treats Minor Burns
The sulphuric compounds in the onion can help speed up the healing process. Also, they can help reduce the redness and burning. To use this remedy, apply a fresh onion slice on the affected area to prevent any infections.
13. Treats Cuts
If you use fresh onion slices on the affected area, you might be able to stop the bleeding. Furthermore, the antimicrobial and anti-inflammatory properties can help prevent the area from getting infected.