Advantage and Disadvantages of Onions

Advantages and disadvantages of Onions

The main ingredient in most cooking, Onion, is one amongst the most versatile vegetables out there. Scientifically known as Allium cepa, Onion has different names in different countries. One primary reason behind its versatility is that it can be eaten raw or cooked and used for beauty benefits.

Onion has a very sharp and pungent smell, and it can be grown quickly in any weather. Onions are also famous for bringing any human to tears, but the benefits surpass the difficulty of chopping them. Onions, if eaten in summer, can prevent heatstroke. Onions not only contain heat stroke, but also save the human body from diseases like cancer, diabetes, etc. in this article, we are going to discuss the advantages and disadvantages of onions, but before we proceed on with that, here is a little story for you.  

History of Onions

In the year 1919, the flu caused a pandemic and killed about 40 million people. The doctors were alerted, and one of them decides to visit the farmers who had contracted the flu and see if he could help them combat it.

This flu had killed many people, but one thing that surprised him was that this family was utterly healthy amidst the pandemic. None of the members had contracted the flu! He was surprised and asked the family what they were doing that saved them from this flu.

The farmer’s wife replied that she has put unpeeled Onion in a dish and placed the onions all across their house. This very moment the doctor realized that he has found the cure and asked for one of those onions.

He brought the Onion back to the laboratory and kept in under a microscope and found that the virus was in The Onion, the Onion had absorbed the bacteria and Kept the family healthy!

Advantages of Onions

If the above story hasn’t cleared your doubt! Let me tell you, and onions are very beneficial for health in any form, whether raw or cooked. Onions are an excellent source for potassium, vitamin C B6, folate, and iron. Onions also contain manganese and protect the human body from cough and cold

Onions have essential phytochemicals like allele disulfide and allium, which gets converted into allicin. Many scientific studies prove that allicin, as an element, is capable of combating diabetes and cancer. Not only this, but Onion can also convert intravenous inflammation as blood pressure.

An antioxidant element named quercetin is present in onions, which reduces inflammation in the body. The oil of Onion also has antiseptic, antioxidant, and antibacterial properties.

Onions also improve the digestive system; ripped onions are very high in fibre and eliminate gas and constipation problems. The digestive system hampers when there is constipation as gas. The fibre surrounding the onions is known as oligofructose, which helps the good bacteria in the intestines allow it to function appropriately; oligofructose also works in treating problems like diarrhoea.

The phytochemicals present in the onions reduce gastric ulcers and work as a probiotic, helping relieve constipation. 

Improves the health of the heart

The quercetin in onions is excellent for hearts, and since onions have antioxidants, it works as an anti-inflammatory and allows the heart to work correctly.  Onions have flavonoids which balance the cholesterol level, which is necessary for improving heart health.

Onions also reduce the risk of heart attack by preventing the platelets from sticking to each other and not allowing the blood to clot.

Onions make your bones strong!

Onions are great for reducing the risk of osteoporosis. It is proven that people who eat onions have stronger bones in scientific surgery than those who don’t. Quercetin in the onions is beneficial and reduced the effects of histamine, prostaglandins, and leukotrienes. These three are the primary reason behind rheumatoid arthritis and osteoarthritis. Onions also increase bone strength and relieve joint pains.

Onions increase the immune system of the body.

Vitamin c is essential when it comes to taking care of the overall body. The phytochemicals present in the onion increase vitamin c and also improve it. Vitamin c works towards eliminating the free radicals present in the immune system and clearing the toxins.

Betters the health of the mouth

Raw onions are essential for keeping the health of the mouth. Onions have sulfur compounds known as thiosulfate and thiosulfonates, eliminating all the bacteria that can rot teeth. Since opinions also have vitamin c, it keeps the teeth healthy.

Onions treat cholera too.

Onions have properties that can cure cholera. The antibacterial properties keep cholera, causing bacteria at bay!

Onions increase energy!

As stated above, onions have fiber, which works towards slowing down digestion, which means it keeps the body’s energy. In addition to the fiber, the onions contain inulin, which helps balance the body’s functioning.

Eating onions can promote a healthy brain.

Onions are enriched in antioxidants, which means they are good for the brain. The onions don’t allow the toxins to accumulate in the brain, and also, with the presence of sulfur, it prevents the memory from weakening. Just make sure that you are eating raw onions.

Disadvantages of Onions

Since Onion is a bacteria magnet, make sure that you don’t eat it if it has been kept open for a long time

The leftover pieces of Onion can turn poisonous and harm the body.

Never use sliced Onion if it has been kept over a longer period. Even if the Onion is kept in a zip lock bag in the refrigerator, it can still turn poisonous and hamper your health.

Never feed onions to your pet. Their body can’t handle it.

Lastly! Don’t keep a cut onion and use it for cooking the next day. It turns poisonous overnight and creates a layer of toxic bacteria that can increase stomach infection and cause food poisoning.

So, I hope this article filled with the benefits of Onion helps you in utilizing it properly. You can also use onions for improving your hair health as it has sulphur in it.


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