I have been prescribed Trinessa last week on Wednesday & I started it yesterday. I did not want to wait until my period arrived to start it so I began the first pack yesterday. Will is still be effective if I have unprotected sex even though I didn't wait for my period to start, before I started it? If so, how long until it's effective?
- TriNessa Information for Consumers
- TriNessa Information for Healthcare Professionals (includes dosage details)
- Side Effects of TriNessa (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
I take the birth control trinessa, and I only have 4 green pills left and haven't started my period?
Posted 26 Sep 2012 • 1 answer
Posted 17 Jul 2013 • 1 answer
Posted 22 Jan 2014 • 1 answer
Posted 14 May 2015 • 1 answer
Posted 5 Nov 2017 • 1 answer