An onion, also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus Allium. It is also used for other skin conditions and to prevent cancer and heart disease. Their potent anti-inflammatory properties may also help reduce high blood pressure and protect against blood clots

An onion, also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus Allium. It is also used for other skin conditions and to prevent cancer and heart disease. Their potent anti-inflammatory properties may also help reduce high blood pressure and protect against blood clots