My period just came for one day and then it stopped. What's going on?

Some women only have one day of menstruation and then disappear. There are many reasons for this phenomenon. First of all, it is abnormal to have a menstruation of only one day. Normally, menstruation should last at least three days. This situation may be caused by ovulation bleeding. In addition, if you have sex during your menstrual period, it is often easy to cause sexual injury and cause the disappearance of menstrual blood. In addition, gynecological diseases may also cause this phenomenon.

Ovulation bleeding

When a woman enters the ovulation period, the body's estrogen level drops briefly, causing the endometrium of some women to lose the support of estrogen and experience endometrial shedding, which in turn causes brief bleeding. This bleeding is also called ovulation bleeding. In this case, the bleeding time is short, which makes people mistakenly think it is menstruation, so some people think that menstruation is over after one day.

Bleeding during intercourse

When women have sexual intercourse or after sexual intercourse, there will be some local bleeding in the vagina or external genitalia. Generally speaking, the amount of bleeding is not much (a few cases can cause heavy bleeding), which may cause some women to mistakenly believe that it is menstruation and that menstruation will come and go in one day. There are many reasons for bleeding during intercourse, generally including: cervicitis, cervical polyps, cervical cancer, endometriosis, pelvic inflammatory disease, sexual intercourse injury, IUD insertion, etc.

Bleeding during pregnancy

When a woman just becomes pregnant, she may also experience bleeding. At this time, the amount of bleeding is small and the bleeding time is short, which may easily lead some women to mistake it for menstruation. It is a normal physiological phenomenon for some women to experience bleeding during pregnancy, but they should be more alert to the possibility of bleeding caused by threatened abortion. This is because the placenta is unstable in the early stages of pregnancy. When the mother suffers from chronic diseases or congenital uterine abnormalities, or when she is overworked, under too much stress, has too intense sexual life, is hit by external forces, uses medication improperly, etc., it may cause bleeding and the signs of threatened bleeding may appear.

Illegal flow of people

If the abortion is performed multiple times or multiple abortions are performed, the endometrium will be damaged, the entire endometrium will become thinner or appear as white scars, which will lead to reduced endometrial shedding, resulting in less menstruation and the phenomenon of menstruation disappearing within one day. In addition, improper postoperative care and premature sexual intercourse after surgery will also affect the growth of the endometrium, resulting in the phenomenon that menstruation disappears after one day.

Environmental factors

Tension, long-term psychological pressure, and sudden stimulation can lead to endocrine disorders, resulting in abnormal estrogen secretion and abnormal endometrial hyperplasia, which ultimately lead to low menstrual flow and the phenomenon of menstruation stopping in one day.

Gynecological diseases

Small menstrual volume and short menstrual duration may be caused by gynecological diseases. Common gynecological diseases include: vaginitis, pelvic inflammatory disease, cervicitis, endometritis, fallopian tube adhesions, etc. Most gynecological diseases will affect the menstrual volume, resulting in symptoms such as small menstrual volume, short menstrual duration, and abdominal pain.