If your period is a little bit darker and browner every day, the following causes should be ruled out clinically. The first is that if you have a normal sexual history, you should first rule out the possibility of pregnancy. Some people who are pregnant may experience a small amount of vaginal bleeding when they have their period. Therefore, it is recommended to take a blood test for HCG or to use morning urine to test for early pregnancy. The second cause is endocrine disorders. For example, in clinical practice, endocrine disorders can also cause menstruation to come a little bit every day, so it is recommended to take progesterone orally if pregnancy is excluded. Then eat for three consecutive days, and after stopping the drug, usually about three days will be normal menstruation towards. The third reason is due to some disease, such as endometrial inflammation, pelvic inflammatory disease may also appear in the clinical symptoms of menstruation. It is recommended to give a comprehensive analysis with the clinical history, and it is also recommended that women should have an optimistic attitude in daily life and keep a good sleep so that the endocrine secretion will not be affected.