If estrogen is relatively low and menstrual flow is getting less and less, if the age is less than 40 years old and the ovarian function is still normal, you can take estrogen without contraindications to carry out the corresponding regulation, the common methods are as follows: 1. For example, you can use tonic Jiale, which can improve the corresponding symptoms of low estrogen and low menstrual flow. 2. It is also recommended to give appropriate adjustments to the diet in daily life, such as You can eat foods containing estrogen, like drinking more soy milk, eating more black beans, peanut butter and onions, all of which can replenish exogenous estrogen and improve the situation of low menstrual flow. However, if the age has been greater than 40 years old, the corresponding clinical symptoms, it is not recommended to give adjustments, diet appropriate to give improvement can be.