Patient's question:
Not normal, sometimes not coming for several monthsDoctor's answer:
Hello, if your menstrual period is delayed, it is not recommended to take medication to regulate it yourself. If your period is delayed by four days, check if you have had sexual activity and whether there is a possibility of pregnancy. If you have not had sexual activity, you can rule out pregnancy and consider the possibility of irregular menstruation. Generally, it is normal for the menstrual period to be delayed or advanced by a few days. If it exceeds one week, it is recommended to go to a specialized hospital for an ultrasound examination to further check and clarify the situation. Wish you health!