The situation took place on December 28 (10 days before menstruation) I got menstruation on January 8. There is no way that sperm survived 10-15 days in the vagina and only after the period would fertilization occur? Or that during the period fertilization would occur? If it came to fertilization, I would not get this menstruation on January 8? Sperm are not able to survive after ovulation until the next one was menstruation
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Olga Sierpniowska Pharmacist
3 years ago
To @Klaudia: sperm survival is greatest under favorable conditions, which are best in the genital tract of a woman in the periovulatory period. Severe stress can negatively affect the hormonal balance and cause menstrual disorders.
And one more question whether strong and prolonged stress can lead to ovulation being moved by several days?
These 7 days are in fertile mucus as if ? Because December 29 was the last day of fertile days and then began already fertile days, they were not able to survive the non-fertile days and the period even if ovulation would occur on January 13-14 ??
Olga Sierpniowska Pharmacist
3 years ago
To @Kaludia: As I have already written, sperm are able to survive in the genital tract up to a maximum of 7 days.
I understand and sperm would not be able to survive more than 10 days and only after menstruation fertilize ??
Olga Sierpniowska Pharmacist
3 years ago
If menstruation occurred, it means that pregnancy did not occur in a given cycle. Sperm are able to survive in the genital tract 3-5 days, some sources assume up to 7 days. Normal menstrual bleeding is a desquamation of the endometrium, in which implantation and pregnancy have not occurred, since this is precisely the mechanism that blocks bleeding in cases of fertilization. You can find more information in the following thread: https://www.gdziepolek.pl/opinie-i-pytania/95546/dzien-dobry-jak-to-dziala-jesli-uprawialo-sie-stousunek-np-dzi