Green onion
Synopsis of Green onion
History
Green onion, also known as scallion or Allium fistulosum, has a long and esteemed history in traditional medicine across various cultures. For centuries, this versatile plant has been utilized not only as a culinary delight but also as a natural remedy for a wide range of ailments. Historical records from China, where green onions have been cultivated for over 2,000 years, highlight their use in treating colds, flu, and digestive problems. Green onion was often included in warm herbal teas or broths to help promote sweating and reduce fever, while its pungent nature was believed to expel pathogens and stimulate the body's immune system.
In other traditional systems, such as Ayurveda and folk medicine in Europe and the Middle East, green onions were valued for their anti-inflammatory, antimicrobial, and expectorant properties. They were commonly recommended for respiratory conditions, including coughs, bronchitis, and sinus congestion. Remedies might include decoctions, poultices, or simply consuming the fresh stalks to support overall vitality and wellness.
Green onion also shines in herbal combinations, where it is paired with other botanicals to maximize therapeutic effects. It frequently appears alongside garlic, ginger, and licorice root in traditional Chinese medicine formulas, working synergistically to enhance circulation, clear toxins, and strengthen the body's defenses. The unique blend of phytonutrients, vitamins, and minerals in green onion contributes to its reputation as a gentle yet effective herbal ally. Overall, green onion continues to be celebrated for its positive contributions to natural health, offering both culinary and medicinal benefits that stand the test of time.
Traditional and scientific validation
Green onion, also known as scallion or Allium fistulosum, has a long history of culinary and medicinal use, particularly in Asian and Mediterranean cultures. Traditionally, green onions have been valued not only for their flavor but also for their purported health benefits, including support for digestion, immune function, and cardiovascular health. Ancient medical texts from China and Greece reference the use of green onions in herbal remedies to address a range of ailments.
Modern scientific research has begun to investigate these traditional claims. Green onions contain bioactive compounds such as flavonoids (notably quercetin), organosulfur compounds, and antioxidants, which are believed to contribute to their health-promoting properties. Some laboratory and animal studies have demonstrated that extracts from green onions may have anti-inflammatory, antimicrobial, and cholesterol-lowering effects. For example, certain studies have suggested that green onion extract can inhibit the growth of harmful bacteria and reduce markers of inflammation in animal models.
Human clinical studies specifically focused on green onion are limited. While some small-scale studies have shown promising effects on lipid profiles and immune markers, the evidence is not yet robust or conclusive. Nonetheless, the nutritional profile of green onions — rich in vitamins A, C, and K as well as fiber — supports their role as a healthy addition to the diet. Further research, especially large-scale human trials, is needed to fully validate the traditional health claims associated with green onions. However, their inclusion in nutritional products is supported by both their long-standing use and their promising bioactive components.
Green onion is used for these health conditions
Abdominal Pain (Traditional)
Appetite (deficient) (Traditional)
Arthritis (Traditional)
Asthma (Traditional)
Bites and Stings (Traditional)
Bronchitis (Traditional)
Bruises (healing) (Traditional)
Burns and Scalds (Traditional)
Cardiovascular Disease (Scientific)
Chest Pain (Traditional)
Chills (Traditional)
Cholera (Traditional)
Colds (antiviral) (Traditional)
Colds (decongestant) (Traditional)
Colds (general) (Traditional)
Colds (prevention) (Traditional)
Congestion (bronchial) (Traditional)
Congestion (lungs) (Traditional)
Congestion (sinus) (Traditional)
Diabetes (Traditional)
Digestion (poor) (Traditional)
Dizziness (Traditional)
Ear Infection or Earache (Traditional)
Edema (Traditional)
Fever (Traditional)
Gout (Traditional)
Hair Care (general) (Traditional)
Halitosis (Traditional)
Green onion is used to support these body systems
Arteries (Traditional)
Circulatory System (Traditional)
Digestive System (Traditional)
Gastrointestinal Tract (Traditional)
Heart (Traditional)
Immune System (Traditional)
Intestinal System (Traditional)
Large Intestines (Colon) (Traditional)
Liver (Traditional)
Lungs (Traditional)
Mucus Membranes (Traditional)
Respiratory System (Traditional)
Sinuses (Traditional)
Spleen (Traditional)
Stomach (Traditional)