1. Benefits of Onions for the Body
Known as one of the food seasonings, onions can also be used to support body health. Behind the strong aroma, onions also contain many health benefits. What are the benefits of onions that you can get?
Before you know the benefits of onions, please note that onions are low-calorie foods that are rich in antioxidants, minerals and vitamins.
About 10 percent of the daily requirement of vitamin C, vitamin B6, and manganese can be obtained from eating onions. In addition, this ingredient also contains magnesium, folate, phosphorus, potassium, sulfur, iron, the antioxidant quercetin, and calcium.
The substances contained in onions make these foods useful for the body. Some claims of the benefits of onions that are often used as ingredients for various treatment efforts include: overcoming digestive problems, dealing with heart and blood vessel disorders, to treating sore throats and mouths.
Here are some of the benefits of onions that you can get, including:
Make the immune system stronger
The antioxidant content of quercetin in onions turns out to be able to make your immune system stronger in fighting free radicals. You can eat it straight or have it mixed in a soup dish.
2. Maintain heart health
Onions have very good benefits for heart and blood vessel health. In addition, the efficacy of onions is also believed to maintain blood pressure, thereby reducing the risk of heart attack.
This is because the potassium content in onions has a blood pressure-lowering effect. Quercetin, a type of flavonoid in onions, also helps potassium maintain blood pressure and improve overall heart health.
The quercetin in onions can also help prevent plaque buildup in the arteries, which reduces the risk of stroke. However, since most studies in this regard have focused on animals, more research is needed to understand the benefits of onions in humans.
3. Promotes hair growth
A study showed that applying onion juice to the head for at least 2 months may increase hair growth in people with hair loss. Even so, findings related to this matter still require further research.
4. Lowering blood sugar levels
For people with diabetes who want to lower their sugar levels, you should try to eat onions three times a day in each of your meals for 2 months. Even so, the findings related to this matter have not been supported by sufficient scientific evidence.
5. Overcoming the occurrence of cancer
With abundant vitamin C content, onions are believed to help overcome cancer-causing free radicals. A study revealed, onions help reduce the occurrence of insulin resistance and hyperglycemia in breast cancer patients who are undergoing chemotherapy.
6. Maintain blood pressure
For those of you with high blood pressure, consuming products containing onions and other ingredients such as vitamins E and C for at least 1 week can help lower upper (systolic) blood pressure, but not diastolic (bottom) blood pressure.
7. Overcoming throat problems
Some people claim that onions have the ability to treat stomach pain, bronchitis, swelling of the mouth and throat. In addition, eating onions is also claimed to reduce the risk of several types of cancer.
In addition, the quercetin content found in onions is believed to be able to relax the airway muscles so that it is very helpful for reducing asthma symptoms.
8. Improve the digestive system
The fiber in onions makes the digestive system work properly. Onions contain a special type of fiber, a soluble fiber called oligofructose. This fiber encourages the growth of good bacteria in the intestines. Oligofructose is also needed to help prevent and treat diarrhea. Meanwhile, the phytochemicals in onions can also reduce your risk of developing stomach ulcers.
9. Improve mood
Other benefits of onions are also believed to help bring a positive mood. This is because the content in onions can prevent excess homocysteine which can interfere with the production of feel-good hormones, namely serotonin, norepinephrine, and dopamine. The three types of hormones are good for helping adequate rest.
In addition, the folate content found in onions is also believed to help reduce depression.
10. Maintain healthy skin and hair
The content of vitamin C in onions is also believed to maintain healthy skin and hair. While the folate content may help relieve depression by