Six Flavored Dihuang Pill has the function of nourishing Yin and tonifying the kidney and is safe for clinical application. If people with poor spleen and stomach and gastrointestinal tract symptoms, the cold, nourishing and greasy nature of Liu Wei Di Huang Wan may affect the spleen and stomach’s function of transportation and digestion. In addition, it may also damage the spleen and stomach yang qi, resulting in symptoms of indigestion, such as bloating, stomach pain, abdominal distension, belching, acid reflux, loose stools, etc. In severe cases, nausea and vomiting may also occur. If you are a person with a weak spleen and stomach and also have kidney deficiency, you can take medicines to strengthen your spleen and stomach, such as Ginseng and Atractylodes, Ginseng and Spleen Pill, and Tonic and Beneficial Qi Pill, which can alleviate the side effects of Six Flavors Dihuang Pill to some extent.