There are no three kinds of people who should not eat Codonopsis, those with solid and hot symptoms should not use it, and it should not be used with quassia. Codonopsis pilosula is the dried root of vegetative Codonopsis pilosula, Codonopsis pilosula or Chuan Codonopsis pilosula, belonging to the spleen and lung meridian, with sweet and flat medicinal properties, it has the effect of benefiting qi and generating fluids (promoting the production of fluids by replenishing qi), and replenishing the spleen and the lungs (tonifying the spleen and the lungs). It can be used for palpitations (rapid heartbeat, often accompanied by panic), shortness of breath, dizziness, dizziness, yellowish color (yellowish without luster); spleen and lung qi deficiency, coughing and asthma, low food and tiredness, as a good medicine for tonifying the middle of the body and benefiting the qi (treating qi deficiency by tonifying the spleen). It can also be used for Qi and Jin injuries, internal heat and thirst (internal fever accompanied by symptoms such as excessive eating, drinking and urinating), shortness of breath and thirst, and can be used with Schisandra chinensis, Maitong and Astragalus. Adverse effects of this product are not clear. Patients are advised to seek prompt medical attention if they feel unwell.