Introduction: As the saying goes, "a stalk of scallion for ten minutes of potency." Many men believe that eating large scallions has a powerful aphrodisiac effect. In reality, while large scallions do have fever-reducing, yang-unblocking, and cancer-preventing properties, they are not as miraculous as the legends claim.
For men, consuming large scallions or chives three times a week—whether stir-fried, in cold salads, or as a seasoning—can help achieve the effect of strengthening yang and nourishing yin.
Strengthening Yang and Nourishing Yin
The various vitamins in large scallions can ensure the normal secretion of human hormones and effectively stimulate sexual desire, thereby "strengthening yang and nourishing yin."
Detoxification and Flavoring
Large scallions are pungent in taste and slightly warm in nature, acting to release the exterior, unblock yang, detoxify, and flavor food. They are mainly used for conditions like wind-cold cold, abdominal pain due to yin-cold, chills and fever, headache, nasal congestion, insufficient lactation, and difficulty with urination and bowel movements. Large scallions contain volatile oil, the main component of which is allicin, as well as diallyl sulfide and calcium oxalate. Additionally, they contain fats, carbohydrates, carotene, vitamins B and C, niacin, calcium, magnesium, iron, and other components.
Inducing Sweat and Inhibiting Bacteria
Large scallions can stimulate the body's sweat glands to induce sweating and release heat; scallion oil can stimulate the upper respiratory tract, making it easier to expel phlegm. The allicin contained in scallions has a significant effect against bacteria and viruses, with a particularly strong inhibitory effect on *Shigella* and skin fungi.
Cancer Prevention
The pectin in chives can significantly reduce the incidence of colon cancer and has anti-cancer properties. The mustard oil in scallions can also inhibit the growth of cancer cells. Scallions also contain the trace element selenium, which can reduce the content of nitrites in gastric juice, playing a certain role in preventing stomach cancer and other types of cancer.
Appetite Stimulation
Like onions, raw scallions contain allyl sulfide, a substance that stimulates gastric acid secretion and helps to increase appetite. When consumed with foods rich in vitamin B1, it promotes the conversion of food's starch and sugars into energy, which can help recover from fatigue.
Vasodilation
Rich in vitamin C, large scallions can dilate small blood vessels and promote blood circulation, preventing dizziness caused by high blood pressure, keeping the mind sharp, and preventing senile dementia. The volatile oil and pungent elements in large scallions can remove odors from greasy and heavy dishes, creating a special aroma. When eaten with mushrooms, they can also promote blood circulation.
Lowering Cholesterol
Large scallions can reduce the accumulation of bad cholesterol. People who eat scallions frequently, even if they are overweight and have a lot of body fat, do not see an increase in their cholesterol levels, and they tend to have a strong physique. The green part of the scallion contains more vitamins A and C, as well as calcium, than the white part.
Excessive Consumption Can Damage Vision
Generally suitable for all populations, especially for mental workers. People with gastrointestinal diseases, especially ulcers, should not consume too much. Additionally, scallions have a strong stimulating effect on sweat glands, so people with body odor should be cautious about eating them in the summer. Those with a superficial deficiency and excessive sweating should also avoid them. Excessive consumption of scallions can also damage vision.