Can you take Tianqi menstrual cramps capsule to prepare for pregnancy?

During the preparation for pregnancy, if there are signs of menstrual disorders caused by uterine cold, Tianqi Dysmenorrhea Capsules can be taken to regulate the menstrual disorders; however, it is not recommended to take it during pregnancy.
Tianqi Dysmenorrhea Capsule is a kind of common Chinese patent medicine in clinic, which is composed of Wu Ling Lipid, Pu Huang, Yan Hu Suo, San Qi, Mu Xiang, Chuan Xiong, Cumin, and has the functions of relieving pain, regulating menstruation, and regulating qi and blood.
Tianqi Dysmenorrhea Capsule can be used clinically to treat irregular menstruation and abdominal coldness and pain in women caused by cold stasis in the uterus.
Tianqi Dysmenorrhea Capsule needs to be used correctly under the guidance of a professional physician, its adverse effects and contraindications are not clear, and caution should be taken during pregnancy. Avoid cold and raw materials during the medication period, and pay attention to keep warm during menstruation.