Most people don’t like onions because of their strong smell and distinct taste. It’s rare to see someone eat raw onions willingly. Yet, few foods are as beneficial to our health as onions. We often wonder why we get colds so frequently or why we’re so prone to viruses. The answer might be as simple as not consuming enough foods like onions.
I’ve read a lot about the benefits of onions over the years, but I recently came across a few more surprising health advantages of this powerful plant, and I’d love to share them with you.
1) Using Onion to Reduce Swelling Caused by Heart Issues
If you suffer from heart problems and experience swelling as a result, there is a simple and natural remedy that may help. Take two medium-sized onions, chop them finely, and sprinkle a thin layer of powdered sugar on top. The best time to prepare this remedy is in the evening. By morning, the onions will have released their juice.
Take two tablespoons of this juice in the morning. For best results, this juice should be consumed regularly and over a prolonged period — until the swelling subsides.
I’ve read in health columns before that onion juice can help with coughs, bronchitis, and colds. But I’ve personally used it for swelling, and the results were amazing. It’s a natural, simple remedy that truly works.
2) Relieving Eye Discomfort Caused by Excessive Screen Time
Nowadays, many people spend long hours in front of computer screens. A common complaint among them is eye dryness, fatigue, burning sensations, and general discomfort. These symptoms often occur because the tear ducts don’t function properly — tears don’t flow as they should, leading to dryness and irritation.
I used to experience the same problem. I tried many different eye drops and medications, some of which were quite expensive, but none of them gave me lasting relief.
Surprisingly, onion turned out to be the cure for this too!
The method is very simple: peel and chop an onion every day. As you know, onions naturally stimulate tear production. Let yourself cry. Let the tears flow freely. These tears will help flush out the tear ducts and reduce dryness in your eyes. You’ll start noticing improvement within a few days.
This isn’t a one-time fix, though — it’s important to repeat this process every evening for several days in a row. After some time, you can take a break and repeat the treatment again if needed.
Onions are something we use almost every day in our kitchens, but we rarely think of them as medicine. Yet, they have so many healing properties. Give it a try — I’m sure you’ll be satisfied with the results.
Doctor’s Comment:
In traditional medicine, onions are mainly used for their antiviral and immune-boosting properties. Onions have antiseptic, anti-inflammatory, and immunomodulatory effects, which means they help regulate and strengthen the immune system. They are commonly used to treat acute respiratory infections, tonsillitis, and chronic inflammation of the throat.
The essential oils found in onions do indeed stimulate tear production. At the same time, they have anti-inflammatory properties, which makes this method potentially effective for preventing dry eye syndrome. However, it’s important to be cautious — if you experience increased discomfort or pain in your eyes while using this method, stop the treatment immediately.
Traditional medicine also recommends onions for the prevention of atherosclerosis and hypertension. This might explain why onion juice is so effective at reducing swelling caused by heart failure. It’s a simple and affordable natural remedy with surprising results.


















