At the age of 18, will eating Ejiao affect menstruation?

Patient's question:

No

Doctor's answer:

It will affect menstruation. Lüjiao Blood-Tonifying Granules are used to invigorate qi and nourish blood, which may only increase menstrual flow or advance the menstrual period, but will not cause delayed menstruation. Rest assured, however, it is not advisable to take Ejiao (a type of) during the menstrual period, as it may easily lead to menstrual disorders.