Gui Zhi Poria Pill took a hidden pain in the abdomen may be an adverse drug reaction, but also may be caused by the disease itself. 1. Adverse drug reactions: Gui Zhi Poria Pill is composed of gui zhi, red peony, poria, mudanpi, peach kernel. The instruction of the medicine points out that the adverse reactions and contraindications of this product have not been clarified. Therefore, after taking Gui Zhi Poria Pill, abdominal pain may be caused by adverse drug reactions. 2. caused by the disease itself: Gui Zhi Fu Ling Pill has the effect of removing blood stasis, activating blood circulation and eliminating symptoms (eliminating lumps in the abdomen). Used for women’s blood stasis menstrual closure (due to stagnation of blood stagnation caused by menstrual closure), or the presence of lumps, abdominal pain during menstruation, or postpartum not exhaustion of the evil dew. Therefore, the people who take this product in their own disease there are symptoms of abdominal pain, taking Gui Zhi Fu Ling Pill after abdominal pain may also be caused by the disease. Therefore, if you have abdominal pain after taking Gui Zhi Poria Pill, you should consult your doctor, who will treat you according to your condition. Usually medication should be taken in accordance with medical advice to avoid discomfort.