The normal leucorrhoea is white and sticky. Before menstruation, the amount of leucorrhoea increases slightly due to changes in hormone levels in the body, but the colour does not change. In contrast, green leucorrhoea suggests inflammation, such as cervicitis, cervical erosion, endometritis, vaginitis and so on, which may cause green leucorrhoea. Don’t be nervous when you experience this symptom, you can seek medical attention to identify the cause and provide targeted treatment.”