Tell please about effect postinora...

[lilja]

Tell please about effect postinora

[Soboleva L.I.]

postinor the an effect by several basic ways has: 1. Changes sokratitelnuju activity of uterine pipes and iz-for it or this the fertilization 2 is at a loss. Causes biochemical changes in a mucosa of a uterus, doing or making impossible an attachment to her of the impregnated ootid. 3. Reduces ability of spermatozoons to get into an ootid and, that, reduces an opportunity of a fertilization. 4 reduces a motor performance of spermatozoons (the probability of their occurring with an ootid and fertilizations decreases).