Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
Promoted
Is there a time limit for taking Oracea 40mg daily for Rosacea?
I have been taking it for well over a year. Does it lose its effectiveness over time and is prolonged use harmful in some way?
2 Answers
Relevance
- 1 decade agoFavorite Answer
The Prescribing Information published by Galderma for Oracea says the following:
"Efficacy beyond 16 weeks and safety beyond 9 months have not been established.'
Still have questions? Get your answers by asking now.