Can pregnancy occur during menstruation
Can pregnancy occur during menstruation
The question of the possibility of pregnancy inthe time of the month is actual and is studied by obstetricians - gynecologists for decades, the answer to which, nevertheless, has already been formulated unequivocally: yes, pregnancy can come.
You will need
- Medical publications devoted to the description of the female reproductive system and pregnancy.
Instructions
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For the onset of pregnancy during menstruationOnly one physiological factor is needed - the process of ovulation during this period. Ovulation - the exit of the mature egg from the ovary to the abdominal cavity as a result of rupture of the wall of the mature follicle. Further, the mature egg enters the oviduct (called the fallopian tube), where fertilization takes place directly. Ovulation is a fairly short phase of the cycle, but only during ovulation in sperm there is the opportunity to meet with the egg and fertilize it.
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Obstetricians-gynecologists, nevertheless, with confidenceargue that the probability of pregnancy during menstruation exists. This depends, first of all, on the individual characteristics of the female body and the behavior of the menstrual cycle. The most likely situations of pregnancy during menstruation are discussed below.
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The first is a short menstrual cycle. Women have different lengths of menstrual cycle and menstrual period. With a shortened menstrual cycle - less than 25 days (19-24 days), the onset of ovulation will have just at the end of the period of menstruation. But even at later terms of onset of ovulation, it should also be taken into account that spermatozoa remain viable in the vagina until 5 to 7 days and can well survive to ovulation and fertilize the egg.
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The second is an irregular menstrual cycle,when its duration can vary in each month (from 19 to 35 days), and ovulation, respectively, can occur on any day, including during menstruation.
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The third is any malfunctions of a menstrualcycle, as a result of the influence of certain physiological and external factors (childbirth, abortion, pre-climatic period, premenopause, hormonal drugs, stress, climate change, etc.). With a sudden change in the menstrual cycle, there is also the possibility of getting pregnant during menstruation.
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The fourth is the so-called spontaneousovulation. In the case of spontaneous ovulation, a woman can ripen and enter the abdominal cavity not one but two or more ovules with an interval, for example, in a few days, but in one cycle. All the reasons for this phenomenon have not yet been fully studied, there are two known for sure: any hormonal outbreak and hereditary factor.
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The organism of each woman is individual, as well asmenstrual cycle. And, if one woman has conception physiologically impossible during menstruation, then the probability of pregnancy in another period is quite high.
