Can Artemisia selengensis prevent colds?

Generally speaking, Artemisia selengensis (commonly known as Lu Hao) can help prevent colds to some extent. The detailed analysis is as follows:

Artemisia selengensis contains nutrients such as vitamin C and B-complex vitamins. Vitamin C participates in oxidation-reduction reactions in the body and can enhance physical resistance, helping the body defend against external pathogens, thereby potentially reducing the likelihood of catching a cold. The dietary fiber it contains promotes intestinal peristalsis, aids in the elimination of metabolic waste, maintains normal physiological functions, and indirectly supports the immune system. In addition, various minerals contained in Artemisia selengensis can supply essential nutrients for the body, maintain stable bodily functions, and help the body better adapt to changes in the external environment. It is recommended to cook it quickly to minimize nutrient loss and better preserve its beneficial components.

Artemisia selengensis should be thoroughly washed before consumption to remove dirt and residual substances. Each serving should not be excessive to avoid increasing the digestive burden on the gastrointestinal tract. Individuals with a cold body constitution should consume it in moderation to prevent gastrointestinal discomfort caused by excessive intake. Preventing colds should not rely solely on Artemisia selengensis; it should be combined with regular rest and appropriate exercise. If frequent colds or severe cold symptoms occur, timely medical consultation and examination are advised.