Does vomiting less than 4 hours after taking ovulan weaken its effectiveness?
* required field
* required field
Angelika Talar-Śpionek Pharmacist, Editor
14 months ago
Yes, the effectiveness of contraception may have been weakened. If vomiting or severe diarrhoea occur within 3-4 hours after taking the tablet, the tablet may not have been completely absorbed. The tablet should be treated as a missed one and proceed as described in the leaflet according to the day of the cycle. The leaflet can be found here: https://www.gdziepolek.pl/produkty/58332/ovulastan-tabletki/ulotka/151486