Patel - If you are using these without the knowledge of your physician, you may want to reconsider that. Otherwise your physician should know the answers to all these questions. There is some info available on the dietary restrictions and time to effect for both Cialis and Levitra on the links provided. The question of use the day after using Viagra is a question for your physician or pharmacist.

Rick Wirtz

Rick Wirtz is a Psychologist, not a Psychiatrist. Although the majority of Psychologists are not authorized to prescribe medications or give you specific advice about them, they typically have experience working with patients who take a variety of medications. The response above is not intended to diagnose or treat any medical or mental disorder. Any information given in a post about medication is for educational purposes only and primarily to aid you in having an informed discussion with your own physician.