Hello, when switching from Vines 24+4 to Harmonet 21+7, can I start taking the latter the day after the last Vines placebo tablet? Is it necessary to use an additional contraceptive method during the first week of taking Harmonet?
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Klaudia Ćwiąkała Pharmacist, Editor
18 months ago
You can start taking Harmonet tablets the day after the last placebo Vines tablet. There is no need for an additional method of contraception - the protection of the pills remains preserved. Below I attach materials that may interest you: https://www.gdziepolek.pl/artykuly/jak-prawidlowo-stosowac-antykoncepcje https://www.gdziepolek.pl/artykuly/jakie-leki-oslabiaja-skutecznosc-antykoncepcji https://www.gdziepolek.pl/artykuly/czy-jedzenie-i-picie-obnizaja-skutecznosc-antykoncepcji https://www.gdziepolek.pl/blog/historia-antykoncepcji-metody-zapobiegania-ciazy-kiedys-i-dzis