A common medication for treating erectile dysfunction in general is called cenforce25. Take these tablets half an hour before having sex. Once taken, the effects last for a few hours. If you would want to purchase these tablets online, doublepills.com offers the medication in an easy-to-get and affordable price range. To treat erectile dysfunction, more than one cenforce25 pill is taken daily. The greatest medications for men are the ones that can help you with issues relating to sex.