Ginseng Ling Bai Zhu San can be commonly referred to as a qi tonic and its main function is to treat deficiency of lung, spleen and qi; while the main function of Ping Stomach Pill is to treat stagnation of dampness in the spleen and stomach. 1. Ginseng Ling and Atractylodes Macrocephalae: its function is to benefit qi and strengthen the spleen (to regulate the qi of the spleen and stomach), and to dispel dampness and stop diarrhea (to remove dampness in order to treat diarrhea). When there is evidence of spleen deficiency and dampness; chest and epigastric congestion, intestinal sounding and diarrhea; weakness of the limbs, emaciation; pale tongue and white greasy moss and other phenomena, you can use Ginseng Ling and Atractylodis Macrocephalae Pills. However, this drug is not suitable for patients with colds and fever, if you take the drug for 4 weeks without symptomatic relief, you should go to the hospital in a timely manner. 2. Flat Stomach Pill: Its function is to dry dampness and transport the spleen, move qi and harmonize the stomach (by promoting the operation of qi to harmonize the stomach and internal organs). When the epigastric (abdominal) distention and fullness does not think of food, the mouth is tasteless, nausea and vomiting and other phenomena, can be used to calm the stomach pill. However, it should be noted that the medicines in this formula are hard, warm and dry, and are prone to depletion of qi and injury to the body fluid, so they should not be used by people with insufficient yin and fluid or weak spleen and stomach, or by pregnant women. However, before using this kind of medicine, you still need to seek medical advice to understand the specific cause of the disease, in accordance with the doctor’s instructions, the identification of the use of drugs, do not arbitrarily use drugs to treat the disease.