What Are Some of The Benefits of Onions?

One of the reasons that onion supplements have become so popular is because of their possible health benefits. Below are some of the potential benefits that can be reaped from onion supplements:

Helps Regulate Blood Sugar

Onions contain an element called chromium. Chromium has been shown to help keep blood sugar within the healthy range. Therefore, onions can help a person maintain a healthy blood sugar level. Onions can also lower blood sugar in people who have already been diagnosed with diabetes.

Lower Cholesterol

High cholesterol is one of the factors that puts people at risk for developing heart disease. Onions contain quercetin, which is an antioxidant that has been shown to help lower cholesterol. Not only does quercetin help lower total cholesterol, but it also raises HDL. HDL helps clear plaque out of the arteries, which is why it is also known as the good cholesterol.

Lower Blood Pressure

High blood pressure is a problem that affects thirty percent of adults in the United States. It is considered one of the top heart disease risk factors. Onions have been shown to make the arteries more elastic, which in turn will help lower blood pressure naturally. Furthermore, onions can help prevent the arteries from hardening.

Lower Risk Of Blood Clots

Blood clots are another major health problem. If a person develops a blood clot in one of the arteries that lead to the heart or brain, then he or she can develop a blood clot. The quercetin in onions has been shown to protect against blood clots.

Cancer Prevention

Onions are rich in sulfides, which can potentially prevent tumors from growing. Vidalia onions are grown in central Georgia. This area has a stomach cancer mortality rate that is one-half the national average for the United States. Greece is another place where people consume onions in abundance. Researchers have also found that people in these countries have lower rates of stomach cancer.

Additionally, there was another study done that compared elderly Dutch men and women. One group of people ate half of an onion every day whereas the other group did not eat onions at all. The results of the study showed that the people who ate half of an onion were 40 percent less likely to develop stomach cancer than people who did not consume any onions.


Inflammatory is a natural response. However, when inflammation becomes chronic, it can cause a number of health problems. Heart disease, gum disease and cancer are some of the conditions that have been linked to inflammation. Onions are filled with antioxidants that can help reduce inflammation.

Improve Your Oral Health

Onions are known to cause bad breath, so it may sound strange that they can actually help improve oral health. However, onions can help reduce the bacteria in the mouth that can cause tooth decay.

Help Alleviate Sinus Problems

Many people suffer from sinus problems during the fall and spring months. Onions can help alleviate sinus problems by loosening the mucus in the nose. Additionally, onions can be used to treat other infections, including bronchitis and ear earaches.

Onion Supplements

Onions are of course most often eaten cooked or raw. The extract from onion is also used to make supplements. It is available in the form of a pill, capsule or topical cream.