Good afternoon! Explain, please, as influence organism OK? I so ponima...

[Julia]

Good afternoon! Explain, please, as influence organism OK? I so understand, that in vrenja reception varies garmonalnyj a background. Whether it is dangerous? And, whether it is valid, they render also "+" influence on an organism? What? And what probability zaberemenit, accepting OK? TOTAL: it is necessary or not begin their reception? Thankful in advance!!!

[Malanova T.B.]

Question very much the general or common and extensive. It is a lot of information on the Internet. And is better to talk to the doctor on internal reception.