Gum atrophy? What food is helpful for gum health?

Disease analysis: Hello, from the perspective of traditional Chinese medicine, gingival atrophy is mostly caused by deficiency of kidney qi. Suggestion: Kidney-qi deficiency is common because it can't make teeth proud. Therefore, in daily life, it will be very helpful to eat more foods with the function of tonifying kidney and benefiting qi. For example, yam, leek, medlar and chestnut can be used, and you can eat more mutton in winter.