The nail concave changes refer to the appearance of horizontal and vertical lines and spots on the nails. According to Chinese medicine, this change in the nail is closely related to the low function of the body’s tissues and organs, the destruction of tissue structure, atrophy and other pathological changes. So, what foods are suitable for concave nail patients? Here are the foods suitable for concave nail patients: concave nail patients should eat dampness-eliminating foods; diuretic foods; dry foods. 1, mutton: belongs to the dry and hot food, can promote the recovery of fungal infection. 200g with radish stew to eat. 2, winter melon: belongs to the diuretic food, has the effect of dispelling dampness, drainage. 200g stewed with pork ribs. Three times a week. 3, radish: has a very good effect on dampness, can affect the environment necessary for fungal reproduction by eliminating dampness. 250g stewed with mutton.