Very common symptom is the menstruation cycle delay, but sometimes the irregular cycle can not be concerned as a pregnancy period.
Very popular symptoms of pregnancy are frequent urination, increased fatigability, vomiting, nausea and thickening of mammary glands. The majority of listed above symptoms are normal.
In most cases home tests for pregnancy are correct at 9 – 12 days of impregnation. Test performance allows to disseminate the doubts.
The test for pregnancy via blood serum (it is carried out in laboratory) allows to detect pregnancy since 8 – 11 days of fecundation.
How long it takes after impregnation for the fetus egg to be attached to the uterus?
Impregnated portion (conceptus – fecundation product) gets into the uterus in the form of embryo that consist of 2-8 cells, and about 90-150 (4-7 days after ovulation) hours it chaotically moves in the womb. Most of embryos are implanted at sp called morula stage (early stage of embryo development), this is when embryo consist of many cells, in average it happens after 6 days of fecundation.
New embryo generates endometrial changes (mucous membrane of the womb) – formation of membranes that fall of at birth process.
Later on there are fast physiological changes happens, that establish mother to fetus interchange. The medicines that you take before fecundation will no influence to embryo in this particular period.
