Yam is a kind of vegetable with good taste and high starch content. It is popular in many families. In autumn, many people like to drink it in soup, but do you know that yam will cause allergy in the process of skin scraping? After cutting yam, it is easy to itch your fingers. Do you know how to stop itching quickly?
How does yam allergy stop itching quickly?
Ginger antipruritic method
Chinese yam contains botany and saponin, which have certain irritation. For some people with sensitive skin, once they touch the skin, they will appear itching and redness Wash the allergic parts with clear water, smear ginger juice on the itchy and red parts, rub it slightly, which can promote blood circulation, speed up the metabolism of allergens and relieve itching.
Vinegar antipruritic method
The alkaloid causing allergy in yam is alkaline, and the acetic acid in vinegar is acidic. Vinegar can be applied to the allergic parts, fingernail seams and nearby skin. Vinegar can react with alkaloid in acid-base neutralization and destroy the structure of alkaloid, so it has the effect of fast antipruritic.
Fire baking and antipruritic method
Diosgenin in yam is a component with low heat resistance and is very sensitive to temperature. Clean the allergic parts, dry them, and bake them on the fire. The saponin will quickly denature and lose its biological activity, so it has the effect of fast antipruritic.
Wind oil essence antipruritic method
The menthol contained in the essence of wind oil also has the function of relieving itching. Therefore, applying some essence of wind oil on the allergic part can relieve itching. However, different individuals have different reactions to the essence of wind oil, so not everyone can use it.