These two medicines can be taken together. Wu Tai Pharyngitis Tablets nourish yin and moisturize the lungs, clear away heat and detoxify, clear the throat, relieve cough and relieve itching; Bupi Yichang Pills nourish the middle and replenish qi, strengthen the spleen and stomach, astringe the intestines and stop diarrhea, relieve pain and hemostasis, promote muscle growth and reduce swelling. There is no contradiction between the two, and they support each other. According to the theory of traditional Chinese medicine, the spleen belongs to earth, the lungs belong to metal, and earth produces metal. Buzhong and Qi, strengthening the spleen and stomach, all create a good foundation for nourishing yin and moistening the lungs.