Symptoms of spleen and stomach weakness include listlessness, general fatigue, stomach discomfort, abdominal pain and diarrhea, and severe cases will also feel chills and cold hands and feet. And people with weak spleen and stomach have a white tongue coating. From the perspective of traditional Chinese medicine, sore throat, dry mouth and excessive phlegm are all manifestations of internal fire caused by cold. The fire pathogen caused by a cold will damage the spleen and consume qi, making the spleen and stomach weak, so you will have a white tongue coating and stomach discomfort. Therefore, you need to nourish yin and clear heat to solve the problem of excessive phlegm, dry mouth and sore throat, and strengthen spleen and replenish qi to solve the problem of white stomach discomfort. Don't eat greasy, fishy, spicy and other spicy foods in your diet. Diet should be light, mainly cold food, such as melon, towel gourd, bitter gourd, kelp, lotus root, lotus seed, lotus leaf, watermelon, grapefruit, pear and so on. In particular, eating more heated watermelons in the afternoon can nourish yin and reduce fire, which is extremely beneficial to people with yin deficiency and internal heat, and the effect of removing fire is excellent. Watermelon is easy to hurt the spleen, but it will be all right after heating, so you can eat it safely.

Pay attention to going to bed early and getting up early in daily life, and don't stay up late, which can nourish the yin of liver and kidney and make the internal fire difficult to live. Generally, people who stay up late are mostly yin deficiency and internal heat. Drinking Ophiopogon japonicus water (Radix Rehmanniae 15g, and Ophiopogon japonicus 15g soaked in water) every day can nourish yin and moisten the lungs, and make your problems of excessive phlegm, dry mouth and sore throat disappear. Or take 30 grams of lily, 0/5 grams of trichosanthin/kloc-and 50 grams of tremella every day, which can moisten the lungs and resolve the problem of excessive phlegm and sore throat. Then taking Niuhuang Jiedu tablets for clearing away heat and toxic materials can solve the problems of excessive phlegm, dry mouth and sore throat caused by internal fire. Then use 50 grams of yam, 250 grams of coix seed and 0/5 grams of poria cocos/kloc-to cook porridge, and take it at 9: 00 in the morning, which can strengthen the spleen, replenish qi, eliminate dampness and strengthen yang. Sticking to taking it can solve the problems of white tongue coating and stomach discomfort. This is my answer to your question. Thank you.