Duodenal ulcer belongs to the category of abdominal pain in traditional Chinese medicine, for the damp-heat obstruction (dampness and heat evils gather to form stasis) evidence of stomach pain can be treated with Yin Chen, but it is not recommended to use Yin Chen alone, it should be used together with other medicines.
Abdominal pain can be caused by the accumulation of dampness and heat in the middle jiao, resulting in obstruction of stomach qi. The treatment mainly focuses on clearing dampness and heat, regulating qi and neutralizing the middle jiao (regulating the qi of the spleen and stomach, so as to make the functions of the spleen and stomach smooth).
Yin Chen has the efficacy of clearing dampness and heat, relieving bile and eliminating jaundice, and can be used for jaundice with low urine output, dampness and warmth (warmth caused by feeling dampness and heat), summer dampness, itchy wet sores, etc. Contraindications and adverse effects are not clear. Therefore, it can be used to treat abdominal pain and damp-heat obstruction.
However, the efficacy of single use of Yin Chen is limited, should be used with other drugs in a formula, such as the formula Qingzhong Tang, commonly used drugs include Huanglian, gardenia, Poria, half-summer and so on.
All of the above drugs need to be used under the guidance of a doctor, and it is recommended that people with stomach pain consult a doctor in time, and be diagnosed and treated by a professional doctor.