The term “menstruation” is generally used to refer to a woman’s menstruation. The absence of menstruation after vaccination may be a normal phenomenon, or it may be related to factors such as pregnancy, medication or illness, etc. We need to clarify the cause before taking appropriate measures.
1. Normal phenomenon: Menstruation is affected by hormone levels, and the vaccine itself does not affect menstruation. If menstruation does not occur after vaccination, it may be delayed due to stress during vaccination, which affects the endocrine system, so you can adjust your mood and wait for menstruation to occur.
2. Pregnancy: Women who are sexually active need to check their blood for human chorionic gonadotropin first to rule out the possibility of pregnancy, and if it is caused by pregnancy, they need to take regular pregnancy tests.
3. Taking medication: If you have recently taken hormonal drugs such as birth control pills, such as levonorgestrel, it may affect the menstrual cycle, resulting in delayed menstruation, you can regulate your work and rest, pay attention to the balance of diet, and continue to wait for the onset of menstruation. If menstruation still does not come, you can take medication under the guidance of a doctor to regulate the menstrual cycle, such as dextroprogesterone.
4. Diseases: If you suffer from premature ovarian failure, hyperprolactinemia, polycystic ovary syndrome and other diseases, may also lead to not menstruation, need to be clearly diagnosed, under the guidance of the doctor to treat the primary disease, in order to achieve the role of adjusting the menstrual cycle.
There may be other reasons for not having menstrual periods after vaccination, so it is recommended that you consult a doctor in time to complete the relevant examinations, identify the cause of the disease under the guidance of a professional doctor, and actively target treatment. The use of medication should be in accordance with medical advice.