Can I get dry mouth after birth control pills? When will it pass?

Burning and dry mouth is not usually a common side effect of hormonal contraception, but in some cases it can occur. Based on the information from the sample Yaz combined product (because you did not give the name of the drug you use), which contains drospirenone and ethinylestradiol - after a week of discontinuation of the drug, this type of side effects should pass. If they have not passed, then their cause may be different, and the fact of using contraception at the same time may not be related to the symptoms. I leave a link to the leaflet and summary of product characteristics: https://www.gdziepolek.pl/produkty/84769/yaz-tabletki-powlekane/charakterystyka-produktu/138842 If you need to use another medicine - with the help of WherePoLek you can find it in the nearest pharmacy and book. I leave a link to the text that may interest you: https://www.gdziepolek.pl/blog/edukacja-seksualna-o-co-pacjenci-anonimowo-pytaja-farmaceutow