1. Threatened miscarriage or missed miscarriage.
Sexually active women with irregular bleeding after menopause should first rule out ectopic pregnancy. After the pregnancy is diagnosed, the brown discharge is mostly considered to be threatened abortion, which may be related to low progesterone, but the possibility of missed miscarriage and biochemical pregnancy is not ruled out.
2. Cervical polyps and cervical inflammation.
Patients may have cervical polyps, inflammation of the cervix, or brown discharge after examination.
3. Endometrial polyps.
B ultrasound examination has the possibility of endometrial polyps, which can also cause irregular bleeding.
4. Endocrine disorders.
The most common symptom of dysfunctional uterine bleeding is a disordered menstrual cycle, with irregular or increased menstrual periods, or even heavy bleeding, or sudden cessation after 2-3 days. Sometimes there is irregular bleeding at first, and then it turns normal, sometimes it is combined with anemia, paleness, dizziness and weakness, palpitation and shortness of breath and other symptoms.
5. Endometrial cancer.
The phenomenon of irregular bleeding in postmenopausal women does not rule out the possibility of endometrial cancer. If postmenopausal women have a small amount of irregular bleeding, they should pay close attention to it, go to a regular hospital in time, and conduct ** examination, B ultrasound examination, hysteroscopy and diagnostic curettage, etc., in order to make a clear diagnosis and be active.