When is amenorrhea likely to occur? ——Key points of menstrual cycle that women must know
Amenorrhea is an important signal of female reproductive health and may be caused by physiological or pathological factors. Understanding the most common stages of amenorrhea and related data can help women better manage their own health. The following is a compilation of women's health topics that have been hotly discussed on the Internet in the past 10 days, and is analyzed in detail based on medical research.
1. Common age distribution of amenorrhea
| age group | Amenorrhea type | incidence | main reason |
|---|---|---|---|
| 12-18 years old | primary amenorrhea | About 3%-5% | Reproductive system development abnormalities and hormonal disorders |
| 18-40 years old | secondary amenorrhea | About 8%-10% | Polycystic ovaries, stress, excessive weight loss |
| 40-55 years old | perimenopausal amenorrhea | About 60%-80% | Decreased ovarian function |
2. Topics related to amenorrhea that have been hotly discussed on the Internet recently
1."Amenorrhea among working women is becoming younger": Discuss the impact of high-intensity work stress on the menstrual cycle
2."A case of amenorrhea caused by extreme weight loss": An Internet celebrity has not had menstruation for half a year due to long-term dieting.
3."Amenorrhea after COVID-19": Some patients develop menstrual disorders after recovery
3. 6 high-risk factors that may easily cause amenorrhea
| Ranking | factors | degree of influence | Interventionability |
|---|---|---|---|
| 1 | rapid weight loss | ★★★★★ | high |
| 2 | chronic mental stress | ★★★★☆ | in |
| 3 | excessive exercise | ★★★☆☆ | high |
| 4 | Abnormal thyroid function | ★★★☆☆ | Need treatment |
| 5 | polycystic ovary syndrome | ★★☆☆☆ | Need treatment |
| 6 | Lactation | ★☆☆☆☆ | Physiological |
4. Suggestions for dealing with amenorrhea in different situations
1.Adolescent amenorrhea: If you still don’t have menarche at the age of 16, you need to seek medical examination. It may be related to chromosomal abnormalities.
2.amenorrhea during childbearing: After ruling out pregnancy, hormone levels should be checked if menopause lasts for more than 3 months.
3.perimenopausal amenorrhea: It is recommended to record the changes in menstrual cycle and do health management in advance.
5. Answers to recently searched questions related to amenorrhea
Q: Is amenorrhea normal after vaccination?
A: Current research shows that the vaccine may temporarily affect the cycle, but it should recover within 2-3 months.
Q: Do I need to stop taking birth control pills after amenorrhea?
A: Some short-acting contraceptive pills can cause a decrease in menstrual flow, but if menopause occurs suddenly, you need to consult a doctor.
6. Self-check list for early warning signs of amenorrhea
| Symptoms | Hazard level | Recommended time for medical treatment |
|---|---|---|
| With headache and vision changes | high risk | seek medical attention immediately |
| breast lactation | medium risk | See a doctor within 1 week |
| Sudden weight gain/loss | medium risk | See a doctor within 2 weeks |
| Simple menopause without other symptoms | low risk | Observed for 3 months |
Note: The above data is compiled based on recent discussions on medical journals and online health topics. Please follow your doctor’s advice for individual circumstances. Maintaining a regular schedule, a balanced diet and moderate exercise are the basis for maintaining a healthy menstrual cycle.
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