Onions have been appreciated for centuries for their healing properties. Onion is rich in bactericidal substances and vitamin C, which makes it good for colds and improves immunity. In addition, onions have been used as a remedy for hangovers, ulcers and scars (including stretch marks). Check the properties of the onion.

Onionis a vegetable whosehealing propertieshave been known for centuries. In folk medicine, onion decoction was recommended for rheumatic diseases, onion syrup for colds, and smelling raw onion disinfected the nose when it was suffering from a runny nose and respiratory diseases.

For centuries, onions have been the most valuable medicine for combating scurvy, that is, the acute lack of vitamin C. It was taken on long voyages by sailors, merchants and whalers. And although onions are not one of the richest sources of this vitamin, its availability and effectiveness meant that it belonged to the constant provision of expeditions. It was mainly due to strong bactericidal substances that can destroy bacteria that are resistant to antibiotics. In addition, the onion husks hide phosphorus, magnesium, sulfur, zinc and silicon, so minerals that strengthen the overall resistance of the body to various infections and diseases. However, onions are not only a proven method of catching a cold.

Onions may reduce the risk of developing cancer

People who regularly eat onions (as well as garlic) have a lower risk of developing certain cancers than people who do not like these vegetables, argue scientists from Italy and Switzerland. For example, eating min. Seven portions of onions a week reduced the likelihood of colorectal cancer by more than 50 percent. (compared to people who don't consume garlic and onions). In addition, both garlic and onion also lowered the risk of developing mouth cancer, throat cancer, kidney cancer, and ovarian cancer.

This has been confirmed by scientists from the University of Hawaii and the University of California, in collaboration with researchers from Germany, who argue that quercetin, a compound rich in onion, may prevent the development of pancreatic cancer.

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Onions will prevent blood clots, high blood pressure and lower cholesterol

Za rich list of valuable properties of onion, it is also worth mentioning its blood-thinning and anti-clotting properties.

In addition, onion, thanks to its high potassium content (146 mg / 100 g), can contribute to lowering blood pressure in patients with hypertension.

In turn, American researchers argue that eating one raw onion daily for at least two months increases "good" cholesterol - HLD, and lowering "bad" cholesterol - LDL.

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Nutritional value of raw onion (per 100 g) .How many calories does an onion have? Energy value - 40 kcal

Total protein - 1.10 g

Fat - 0.10 g

Carbohydrates - 9.34 g (including simple sugars 4.24)

Fiber - 1.7 g

Vitamins

  • Vitamin C - 7.4 mg
  • Thiamine - 0.046 mg
  • Riboflavin - 0.027 mg
  • Niacin - 0.116 mg
  • Vitamin B6 - 0.120 mg
  • Folic acid - 19 µg
  • Vitamin A - 2 IU
  • Vitamin E - 0.02 mg
  • Vitamin K - 0.4 µg

MineralsCalcium - 23 mg

  • Iron - 0.21 mg
  • Magnesium - 10 mg
  • Phosphorus - 29 mg
  • Potassium - 146 mg
  • Sodium - 4 mg
  • Zinc - 0.17 mg

Data source:USDA National Nutrient Database

Onion for digestion and constipation

Raw or stewed in water improves digestion, works against constipation. In its raw form, it is not recommended for people suffering from acute liver or gallbladder problems.

Onions after antibiotic treatment

Eating a portion of this vegetable for a few days is especially recommended after antibiotic treatment, because the onion has a fungicidal effect. To prepare it, just add water to the chopped onion and stew it slowly. Seasoned with s alt and pepper, it tastes great, especially when you add 2 more tablespoons of olive oil and add an egg.

How to make onion syrup

Important

Onions - contraindications. Who shouldn't eat onions?

People struggling with severe kidney and liver diseases, enteritis, and other diseases of the digestive system should give up onions. People suffering from heart failure should also exclude it from their diet. In addition, too much onions in the diet can contribute to worsening symptoms of heartburn in people who suffer from this ailment.

Onion good for a hangover

Onion soup is a proven hangover remedy, as it perfectly improves the functioning of the liver strained by alcohol.

Onion and diabetes

Contained in the onionthe plant hormone (glucokinin) prevents the onset and development of diabetes in people at risk. In addition, raw onion lowers blood sugar levels and allows you to reduce the dose of insulin, so diabetics can use it without fear.

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Onions after a bee and mosquito bite

Modern phytotherapy recommends applying a slice of onion for 10-15 minutes. in the place where an insect bite - a wasp, a bee or a mosquito. Onion, thanks to its bactericidal, disinfecting and anti-inflammatory properties, will soothe the inflammatory reaction, reduce the burning sensation and pain.

How to get rid of the onion smell?

Onion owes its characteristic, unpleasant smell, among others with a high content of organic sulfur compounds. To get rid of it, you can sprinkle it lightly with lemon.

Onions for acne and scars (including stretch marks)

Due to its versatile action in folk medicine, it has been used in many diseases. For example, compresses made of overcooked onion have been used to treat skin ulcers, which is still effective today. It is enough to put the peeled, chopped onion into a small pot, pour water over it and simmer for 15-20 minutes, taking care not to burn it. Blend the overcooked mixture, put the cool mass on the diseased area and fix the dressing. Sometimes treatment should last for several days until the ulcer heals. The important fact is that after such treatment, no scars are left.

Similar compresses can be successfully used for varicose veins inflammation, periostitis, frostbite, burns, boils, and acne. The introduction of such a mass rectally heals hemorrhoids. A bit of overcooked onion put on an ear cotton swab significantly reduces tinnitus, so common ailment of many elderly people. In turn, the thin film between the onion layers is an excellent antiseptic dressing.

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Onion syrup for cough

Onion syrup is a proven way to cough. Onion syrup contains many vitamins with a strong disinfecting and soothing effect.

Onion wine

(protects against infections andstrengthens general immunity):

  • pour a bottle of dry white wine 30 grams of chopped onion
  • add 10 grams of honey
  • mix the ingredients and set aside for 7 days
  • during this time shake the bottle a few times
  • then strain through a sieve (use half a glass a day).

Unusual uses of onions. What does it help?

About the authorMonika Majewska A journalist specializing in he alth issues, especially in the areas of medicine, he alth protection and he althy eating. Author of news, guides, interviews with experts and reports. Participant of the largest Polish National Medical Conference "Polish woman in Europe", organized by the "Journalists for He alth" Association, as well as specialist workshops and seminars for journalists organized by the Association.

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