6 Common Reasons for Sudden Menstrual Cessation in Women
Six common causes of sudden amenorrhea (cessation of menstruation) in women may include perimenopause, early pregnancy, emotional fluctuations, endocrine disorders, medication effects, and uterine diseases. It is important to visit a hospital promptly to determine the underlying cause and receive targeted treatment.
1. Perimenopause
The normal age range for menopause in women is 45–55 years. When a woman has not menstruated for over one year, she is considered to have entered perimenopause, which leads to amenorrhea. This is a normal physiological phenomenon.
2. Early Pregnancy
Women stop menstruating after becoming pregnant. If a woman misses her period for more than one month, a pregnancy test can be performed to confirm pregnancy. Amenorrhea during pregnancy is a normal occurrence.
3. Emotional Fluctuations
Extreme emotional stress can lead to a rapid drop in estrogen levels, resulting in amenorrhea. Engaging in outdoor activities, maintaining a positive mindset, and cultivating optimistic emotions can help restore menstrual cycles. Medications such as Xiaoyao Pills or Wuji Baifeng Pills may also be taken under medical guidance.
4. Endocrine Disorders
Exposure to cold or excessive fatigue may disrupt endocrine function and hormone secretion, leading to amenorrhea or even complete cessation of menstruation. It is important to maintain a regular lifestyle, get adequate rest, avoid overexertion, and stay warm and dry, especially during menstruation. Treatment may include medications such as progesterone capsules or clomiphene citrate capsules as prescribed by a doctor.
5. Medication Effects
Oral emergency contraceptives may cause menstrual irregularities or amenorrhea in women. This is a drug-related side effect, and menstruation typically returns to normal after discontinuing the medication.
6. Uterine Diseases
Bacterial invasion into the endometrium can cause uterine inflammation and varying degrees of damage, leading to amenorrhea—for example, endometritis. Treatment may include oral metronidazole tablets or roxithromycin dispersible tablets as directed by a physician.
In addition, amenorrhea may also result from conditions such as intrauterine disorders or ovarian cysts. It is recommended to seek evaluation at a professional medical facility as early as possible for appropriate testing and timely treatment to prevent adverse effects on health.