Normal menstruation has periodicity. The first day of bleeding is the beginning of menstrual cycle, and the interval between the first days of menstruation is called a menstrual cycle. The menstrual cycle is generally 2 1-35 days, with an average of 28 days. The duration of women's menstruation is called menstrual period, generally 2-8 days, with an average of 4-6 days. The length of the cycle varies from person to person, and it can still be regarded as normal if it is advanced or postponed for no more than 7 days occasionally, that is, the menstrual cycle should not be less than 2 1 day and not more than 35 days. Menstruation will stop during pregnancy and lactation. Menstruation is the total blood loss in a menstrual period, with normal leap of 20-60ml and menorrhagia of more than 80ml. Menstruation is a physiological phenomenon, and there are generally no special symptoms during menstruation. Some women may have lower abdomen and lumbosacral discomfort, and a few women may have headaches and mild nervous system instability.
The menstrual cycle of different women varies from person to person. In fact, every woman has her own menstrual cycle. Some people have as little as 20 days, while others have as many as 36 days. As long as it is within this time range, it is normal. According to the clinical investigation statistics of relevant departments, only about 10% of them can really menstruate once every 28 to 30 days. As long as the menstrual interval is the same, it is normal. Irregular advance or delay is abnormal, which is probably a symptom of a certain disease, so it is necessary to accurately record the time of each time, otherwise it is difficult to infer only by impression.
Question 2: How long is a woman's menstrual period? The first day of menstruation is the beginning of menstrual cycle, which will last until the next menstruation. The cycle varies from person to person, about 2 1-36 days, with an average of about 28 days. The duration of menstrual cramps is generally 3-7 days with an average of 5 days. The menstrual cycle is divided into follicular phase before ovulation and luteal phase after ovulation. The follicular phase is not necessarily long, and it is fixed for two days before and after luteal phase 14 days.
1. The first menstruation is called menarche. The age of menarche usually ranges from 13 to 15, but it may be as early as 16 to 12 and as late as 17 to 1 0.
Eight years old. There is little difference in the age of menarche in different areas of China, but menarche can be late for those who are weak or malnourished, and early for those who are strong and well-nourished.
2. The first day of bleeding is called the beginning of menstrual cycle, and the interval between the first days of two menses is called a menstrual cycle, which is generally 28.
~ 30 days. It is within the normal range to advance or postpone for about 7 days, and the cycle length varies from person to person.
3. Normal menstruation lasts for 2 to 7 days, with an average of about 5 days. Menstruation is difficult to count. Clinically, menstrual pads are often changed several times a day to roughly estimate the amount. According to the measurement, the menstrual flow of normal people is about
10 ~ 58 ml, and the menstrual flow of individual women can exceed 100ml. Some people think that a month's blood loss of more than 80ml is a pathological state. Generally, the amount of bleeding is the most on the second to third day of menstruation.
4. Menstrual blood is generally dark red. In addition to blood, it also contains endometrial debris, cervical mucus and epithelial cells. The main feature of menstrual blood is that it does not coagulate, and there are occasional small blood clots under normal circumstances.
Question 3: How many days is the normal physiological period for girls? Look at your menarche, the solar calendar is 30 days a month or 3 1 day, while the normal good friend cycle is 28 days, which will not be fixed in a few days a month. From the first day of a good friend's arrival, the ninth day to the nineteenth day is a safe period, and the rest is a dangerous period, but it also depends on personal factors and external factors. Happiness, sadness and relaxation may all affect the safety period. You still have to consider it according to yourself. ||||| Everyone is different. Let's go up and down in the sky. The safety period is generally about 4 or 5 days before and after the next menstrual period minus14 |||| It is suitable for people, and there is no fixed number of days, just like people are born differently, as long as their menstruation is normal. This whole period is a week before and after menstruation! |||||| Dude, that's awesome. What days are there in January? Do you think women are calendars? ||||| Look at her own menstrual cycle. Generally, the14th day after menstruation is the ovulation period, which requires regular menstruation ||| Everyone's menstrual period is different, usually four days. The safe period is two to three days before and after menstruation. ||| It varies from person to person.
Question 4: How long is the physiological cycle of girls? Menstruation should have a normal cycle, menstrual period, menstrual volume, menstrual color and menstrual quality.
The first day of bleeding (menstrual cramps) is called the beginning of menstrual cycle, and the interval between the first days of two menstruation is called a menstrual cycle, which is generally 28 ~ 30 days, similar to a month in the lunar calendar. The length of the cycle varies from person to person, and it can still be regarded as normal if it is advanced or postponed for no more than 7 days occasionally, that is, the menstrual cycle should not be less than 2 1 day and not more than 35 days. Menstruation will stop during pregnancy and lactation.
Menstruation refers to the duration of menstrual cramps. Normal menstruation lasts 2 ~ 7 days, usually 4 ~ 5 days. Menstrual volume refers to the amount of blood discharged during menstruation. It is difficult to count the amount of menstruation, and how many times a menstrual pad is commonly used in clinic to roughly estimate the amount. It is determined that the menstrual flow of normal people is about 10 ~ 58 ml, and individual women can exceed 100ml. Some people think that a month's blood loss of more than 80ml is a pathological state. Generally, the amount of bleeding is the most on the second to third day of menstruation. Due to the differences of personal physique, age, climate, region and living conditions, menstrual flow sometimes increases or decreases slightly, which belongs to the normal physiological category.
The color of menstrual blood refers to the color of menstrual blood, which is generally dark red, light red at first, then gradually deepened, and finally turned pale red and clean. In addition to blood, it also contains endometrial debris, cervical mucus and epithelial cells. The main feature of menstrual blood is that it does not coagulate, and there are occasional small blood clots under normal circumstances.
Menstrual quality refers to the characteristics of menstrual blood. Under normal circumstances, the menstrual quality is not thin or thick, it is not easy to solidify, there is no obvious blood clot and no special smell. Qualitative disease is not only a common menstrual disease, but also an important basis for clinical syndrome differentiation. Understanding the qualitative change of menstruation can provide important dialectical data for clinic. Women with menstrual cramps and sticky or sticky menstrual blood are called "sticky menstruation".
Menstrual diseases generally refer to various diseases related to menstruation or menstrual cycle. Including menstrual period, menstrual volume, menstrual volume, menstrual volume, menstrual volume, menstrual volume or various obvious syndromes that appear periodically before and after menstruation. Mild abdominal distension or lumbago before or at the beginning of menstruation, or mild abdominal distension or emotional instability is a common physiological phenomenon, but it does not affect work and life, and will naturally disappear after menstruation or cleaning. Generally, no treatment is needed. Some young women, in the first year or two after menarche, can't menstruate on time, or advance or postpone, or even stop menstruating for several months. This is because of renal failure. As long as these women have no obvious systemic symptoms, they can return to normal after their bodies mature gradually. There are also some women who often have menstrual disorders before and after menopause. Their cycle, menstrual period, menstrual volume and menstrual quality are abnormal and their mood is unstable. As long as there is no harm to life and health, it is generally not morbid.
In addition, there are a few women who have menstrual cramps every two months or three months, or even once a year, which the ancients called "the combination of the moon" respectively. Menstruation once every three months is called "menstrual stagnation"; Walking once a year is called "avoiding the year". There are also very few women who have never had menstrual cramps for a lifetime, but it does not affect normal childbirth. The ancients called it "dark sutra". There are also women who still have a small amount of menstrual cramps as scheduled in the early pregnancy, but they have no adverse effects on the fetus. The ancients called it "Jing Jing", which is an individual phenomenon.
There are generally no special symptoms during menstruation. Some women will feel a heavy feeling of falling in the lower abdomen and lumbosacral region, some will have bladder symptoms such as frequent urination, mild nervous system instability symptoms such as headache, insomnia, depression and irritability, gastrointestinal dysfunction such as nausea, vomiting, constipation or diarrhea, and nasal bleeding. Under normal circumstances, menstrual cramps do not affect work and study. But it is not suitable for heavy physical labor or strenuous exercise. You should avoid cold water bath and paddy field work, prohibit * * *, and pay attention to menstrual hygiene.
From adolescence to menopause, the endometrium is affected by ovarian hormones and has periodic changes, resulting in menstruation. The periodic changes of endometrium are caused by the periodic action of ovarian hormones, which can be divided into the following four stages:
(1) Proliferating period: It is about the 5th day to the 4th day of menstrual cycle, which is equivalent to the mature period of follicular development. After endometrial denudation in menstrual period, under the action of estrogen, endometrial basal cells proliferate and thicken, and glands enlarge and bend; Interstitial hyperplasia gradually became dense; The intimal vascular hyperplasia is spiral.
(2) Secretion period: it is about the first15 ~ 23rd day of menstrual cycle, which is equivalent to luteal phase after ovulation. The corpus luteum produces a large amount of estrogen and progesterone, which makes the endometrium increase continuously during the period of uterine hyperplasia. & gt
Question 5: How many days is the normal menstrual period? Once every 28 days and once a week.
Question 6: Normal girls usually menstruate once every few days. The average menstrual cycle is 28 days, the menstrual duration is generally 3-5 days, and the menstrual flow is 20- 120 ml, mostly about 50 ml. Most of them have no discomfort during menstruation, but due to the continuous loss of menstrual blood for many years, their bodies are getting weaker and weaker, especially if there is no menstrual care, it is easy to cause menstrual diseases and other gynecological diseases. Therefore, women's menstrual care can not be ignored!
The reason why women are prone to diseases during menstruation is that the changes of gonads in women's physiological cycle can easily affect the immune system, which will lead to the decline of energy, physical strength and disease resistance. A considerable number of women will have different degrees of discomfort such as lower abdominal pain, swelling pain and backache before and after menstruation, which is some manifestations of female gynecological diseases. Women's physiological cycle is influenced by hormones, and they also have different physiological and emotional responses psychologically. During this period, estrogen secretion is vigorous, often accompanied by stress, anxiety and depression, which greatly reduces women's happiness and happiness.
Menstrual disease is the basic disease of women, which can not be ignored. Once it happens, it will cause many diseases, the most common ones are: gynecological inflammation, abdominal pain, infertility, pelvic organic lesions or tumors and so on.
Precautions for female menstrual period:
Note 1: Not suitable for drinking strong tea and coffee. The caffeine content in this kind of drinks is very high, which is easy to cause neurological and cardiovascular diseases, leading to menstrual pain, prolonged menstrual period and excessive menstrual blood.
Note 2: It is not advisable to eat cold fruits and vegetables and cold drinks. Cold food will reduce the speed of blood circulation, and then affect the contraction of the uterus and the discharge of menstrual blood, resulting in adverse menstrual blood discharge and menstrual pain.
Note 3: it is not advisable to take a bath or bath. During menstrual period, the cervix is slightly open, so it is easy for sitz bath and basin bath to make sewage enter the uterine cavity and cause inflammation.
Note 4: Not suitable for sexual relations. During menstrual period, the endometrium of uterine cavity falls off and a wound is formed on the surface. If you have sex, it is easy to introduce bacteria and make them retrograde into the uterine cavity, causing intrauterine infection.
Note 5: It is not advisable to eat too salty. Too salty food will increase the storage of salt and water in the body. Before menstruation comes, it is prone to symptoms such as headache, emotional excitement and easy to get angry.
Note 6: It is not advisable to wear tights. Tight pants with small hip circumference will cause pressure on local microvessels, thus affecting blood circulation and causing congestion and edema.
Note 7: Don't beat your back too much. Although the menstrual period is prone to backache and other phenomena, don't slap it at will, which will further congestion the pelvic cavity and cause menorrhagia or menstrual period is too long.
Note 8: It is not advisable to sing loudly. During menstrual period, respiratory mucosa and vocal cords are congested, singing or talking loudly, and vocal cord muscles are easy to fatigue, leading to hoarseness.
What needs special reminder is that a considerable number of women ignore some menstrual reactions, and consciously menstrual reactions are normal. There are still many people who mistakenly believe that menstruation is a physiological phenomenon of women. When menstrual symptoms appear, they don't care at all, but most of them will endure, which is a hidden danger that causes related female diseases. Therefore, women must pay attention to the maintenance of menstrual period, pay attention to adverse reactions, improve treatment in time, and prevent the illness from accumulating over time, causing serious illnesses!
Question 7: How many days is the menstrual period for normal women? A woman's menstrual period is different according to her physical condition, and the menstrual period of 3-7 days is normal. Usually 4 ~ 5 days. Less than 3 days or more than 7 days may belong to irregular menstruation.