Onion, also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus Allium. The shallot is a botanical variety of the onion which was classified as a separate species until 2010. Its close relatives include garlic scallipn, leek and chive.

Onions vary in size, shape, color, and flavor. The most common types are red, yellow, and white onions. The taste of these vegetables can range from sweet and juicy to sharp, spicy, and pungent, often depending on the season in which people grow and consume them.

Farmers have cultivated allium vegetables for centuries. According to the Food and Agriculture Organization of the United Nations, China is the biggest producer of onions worldwide.
It is common knowledge that chopping onions causes watery eyes. However, onions may also provide potential health benefits. These may include reducing the risk of several types of cancer, improving mood, and maintaining skin and hair health.

But apart from making our taste buds tingle, onion plays a major role in keeping our health in check.

Onions have a plethora of health benefits to offer
Sodium, potassium, folates, vitamins A, C, and E, calcium, magnesium, and phosphorus… these are just some of the nutrients that onions have. In fact, the humble onion is a superfood. This article will reveal 5 benefit of onions

Onion helps in improving heart health
Onions are a rich source of flavonoids and thiosulfinates. What do these do exactly? Well, the flavonoids in onion help in reducing bad cholesterol in your body and thiosulfinates are known to keep the consistency of the blood right, much like a blood thinner. Due to this, the risk of heart attack and stroke reduces by many folds.

It can give you healthy bones
According to the U.S. Department of Agriculture (USDA), just one onion contains 25.3 mg of calcium. Calcium equals strong bones, so adding this veggie to your salad can build you build better bone health.

It improves immunity
Everything revolves around immunity these days. The antioxidants present in onions can help you strengthen that too. According to a study published in the journal of Mediators of Inflammation, onion’s chemical composition is somewhat strong that it helps in immune enhancement and has anti-cancer properties too. Now that’s huge!

It is great for those with respiratory problems
Onion is an anti-allergen and¹ in most cases, allergies play a major role in giving us respiratory problems. According to a study published in the journal, DARU Journal of Pharmaceutical Sciences, eating onion has a relaxing effect on the muscles of the isolated trachea which helps the patients of asthma breathe easily. This happens due to the presence of flavonoids.

Onions can give you good vision
Conjunctivitis during this time of the year is very common. The selenium in onion helps in the production of vitamin E, which in turn keeps this painful eye problem at bay. In fact, sone natural eye drops also contain extracts of onion juice.

Lolo Ijeoma Njoku Obinwannem News Writer / June 14, 2022