Scallions contain volatile oil and other active ingredients can stimulate the body sweat glands, to achieve the role of sweating and heat dissipation. Scallion oil stimulates the upper respiratory tract, so that sticky phlegm easy to cluck out. Chinese medicine believes that scallion flavor temperature, can be published and Li, to assist in the treatment of wind-cold cold, fever, headache, cough and phlegm have a certain effect.
2 promote digestion and absorption
shallots also stimulate the body's digestive secretion. Be able to strengthen the spleen and stomach, appetite, on the cold abdominal pain, poor nutritional efficacy.
3 antimicrobial and antiviral
Allicin contained in scallions have obvious resistance to bacteria, viruses, especially dysentery bacilli and skin fungi inhibitory effect is stronger.