Medically reviewed by Jamin Brahmbhatt, MD Key Takeaways Take Cialis at least two hours before sex for the best results.Avoid ...

CHICAGO -- For men who don't respond to on-demand tadalafil (Cialis), a low daily dose may do the trick, researchers said here. About 40% of men who took up to 5 mg of tadalafil every day were able to ...

NEW YORK (Reuters) - Eli Lilly and Co on Tuesday said U.S. regulators approved once-daily use of two low-dose forms of its Cialis anti-impotence drug, offering greater convenience for men expecting ...