Health Benefits of Onions | Recipes | References |

Onions have been enjoyed in many cultures for centuries. They are part of the Allium family of vegetables along with leeks, garlic, chives, and scallions. When shopping for onions look for the purple variates as they contain more antioxidants. They area also filled with more disease fighting polyphenols than garlic and leeks. Although they can be hard to eat on its own, when added to other foods it can create a delicious dish.

 

They help fight cancer. 

Cancer takes the lives of millions each year so finding a natural cancer fighter can be beneficial to any family. Onions help reduce the risk of developing colon, ovarian and mouth cancers through their rich supply of antioxidants that prevent cell damage. Sulfur compounds have been found in studies to prevent the growth of tumors and cancer development by protecting cells from mutation and inducing apoptosis. Onions have an abundance of cancer fighting sulfur. Eating just a few servings of onions per week can have beneficial effects but the more you eat the less risk of developing cancer.

 

Improving heart health 

is another great health benefit of onions. Onions are protective against the bad cholesterol LDL. This is because they fight off free radical damage that leads to high blood pressure and blood clot.

 

Defense against respiratory infections 

is unique health benefit of adding onions into your diet. Onion’s nutrition phytonutrients can increase immune defense; fight inflammation; reduce mucus in the nasal passages, lungs and respiratory system. Regular consumption of onions can help prevent colds and infections so don’t be afraid to eat as much as you want, especially during flu season.

 

Maintaining strong bones 

is important for not just the elderly but for everyone in general. Broken and fractured bones can be really detrimental to one’s health. Studies done by the Department of Family Medicine at the University of South Carolina concluded that bone density increased in women as the frequency of onion consumption increased. Women who consume onions most frequently may decrease their risk of hip fractures by more than 20 percent versus those who never consume onions. GPCS substances (gamma-L-glutamyl-trans-S-1-propenyl-L-cysteine sulfoxides), which help inhibit the breakdown of bone and prevent osteoporosis and reverse corticosteroid-induced bone loss can be found in onions.

 

Treat and prevent diabetes 

with onions because of its chromium content. Chromium is a mineral that can be beneficial for controlling blood glucose and may be beneficial for preventing diabetes. The Plant Resources Research Institute in Korea found that onion extract can help fight diabetes because onion intake may be effective for lowering plasma glucose concentrations and body weight.

 

Onions can reduce the risk of asthma and arthritis 

because they are a natural anti-inflammatory food. The National Arthritis Foundation, quercetin found in onions may be especially beneficial for arthritis sufferers because it helps inhibit inflammation-causing leukotrienes, prostaglandins and histamines that worsen pain and swelling. Inflammation is the cause of many diseases and painful health conditions so finding a strategy to combat inflammation daily will greatly benefit your lifestyle.

 


REFERENCES 

http://blog.arthritis.org/living-with-arthritis/onions-prevent-inflammation-arthritis-diet/

https://www.ncbi.nlm.nih.gov/pubmed/19384830

https://www.ncbi.nlm.nih.gov/pubmed/17093154


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