If the leukorrhea is yellow and accompanied by stomach pain, it is most commonly caused by chronic pelvic inflammatory disease, which often manifests itself in fatigue, mental depression, and recurring stomach pain, especially during sexual intercourse or menstruation when the pain worsens, it is recommended that gynecological examination be conducted to find out whether the uterine adnexa has any pressure and pain, and whether there is any thickening. If the diagnosis is pelvic inflammatory disease, it is recommended to actively give anti-inflammatory treatment, patients with chronic pelvic inflammatory disease must strengthen the nutrition, increase the body’s resistance in order to promote the absorption of inflammation, do not eat acidic and spicy stimulating food in the diet, and it is best not to drink alcohol. In addition, if the leucorrhoea is yellow, stomach pain, may also be caused by cervical inflammation, when the cervix localized acute inflammation, will lead to a large number of purulent leucorrhoea discharge and will be accompanied by stomach pain, through the gynecological examination will be found in the cervix localized congestion, edema, and is recommended to actively anti-inflammatory treatment to make the symptoms be relieved.