Why haven t you come yet, why haven t you come yet?

Is it menstrual irregularity? The normal menstrual cycle is 28-35 days, and the length of the cycle can vary from person to person, and 7-10 days earlier or wrong is considered the normal range.

1. Pregnancy reaction: For women of childbearing age who have had sex, when there is a delay in menstruation and some manifestations of pregnancy reactions, it may be pregnant.

2. Drugs: Some drugs have ***, which often leads to delayed menstruation. For example, long-term use of hormone-containing medications such as birth control pills.

3. Reason for surgery: drug abortion or ** will damage the woman's endometrium to a certain extent, if the endometrium is damaged excessively, or if you do not pay attention to nursing after surgery, the endometrium will not be well recovered, then it will lead to delayed menstruation. Some uterine surgeries can also hinder the flow of menstrual blood if they cause cervical adhesions, resulting in delayed menstruation.

4. Diseases: Diseases are a major cause of delayed menstruation, such as premature ovarian failure, pelvic inflammatory disease, ovarian syndrome, cervical hypertrophy, etc., which will lead to delayed menstruation, so women with these diseases must be timely.

5. Endocrine disorders: Endocrine disorders are often accompanied by menstrual disorders, which will have a great impact on the hormones secreted by the ovaries, which will affect women's menstruation and lead to delayed menstruation. Therefore, women must regulate their endocrine.

6. Dietary habits and mental factors: The quality of nutrition will also indirectly affect women's menstruation. Excessive sadness, joy and other emotional fluctuations will interfere with the normal work of the central nervous system, thereby affecting the regulation of ovarian function that can determine menstrual changes, resulting in menstrual disorders.

There may be some fluctuations in time.

Aunt refers to menstruation, which may be a normal physiological phenomenon, or it may be due to bad habits, endocrine disorders, etc., which need to be identified.

1.Normal physiological phenomenon: most women have menstruation after entering puberty, that is, between the ages of 11 and 13, if the secondary sexual characteristics have not yet developed, it is normal for the patient not to menstruate at this time, and there is no need to worry too much.

2.Bad living habits: such as excessive female **, lack of sleep, poor state of Jingqi and jujube spirit, irregular work and rest, etc., may lead to menstrual disorders, and these bad living habits may lead to low menstrual flow or no menstruation, that is, amenorrhea.

It is recommended to adjust the work and rest, and eat a reasonable diet, which is conducive to physical health.

3.Endocrine disorder: women who have sex have used emergency contraceptive pills, which contain hormonal ingredients, which are likely to have a certain impact on the endocrine function in the body after taking them, resulting in endocrine disorders, which can easily lead to irregular menstruation and the phenomenon of not menstruating.

Staying up late, living an irregular life, stressful.

Is it too young.

If menstruation is delayed, the reasons for it are nothing more than two things, which are as follows:

Clause. 1. Pregnancy: If you have a normal menstrual cycle, and you don't come for a long time at this time, you must first rule out pregnancy, the easiest way to rule out pregnancy is to buy a urine pregnancy test strip for testing, if there are two bars, it is likely that you have been pregnant, and you need to go to the hospital for further examination to determine whether the pregnancy is normal.

Clause. 2. Endocrine disorders: The common polycystic ovary syndrome has a menstrual cycle that is not as normal as once every 28-30 days, but may be once every 2-3 months.

In addition, there are some perimenopausal women, menstruation is delayed, may be caused by ovarian dysfunction, so that the overall estrogen level is relatively low, the menstrual cycle will be extended to 40-50 days, or longer, Jushan needs to go to the hospital to do relevant examinations, to see the thickness of the endometrium, but also to do HCG testing, to rule out pregnancy-related problems.