We’ve discussed these issues — as well as steps you can take to use Cialis or Viagra as safely as possible — further down the page. To get a sense of how the medical community views each ...

The main difference between Cialis and Viagra is how long each lasts. Cialis stays in your system for up to 36 hours, and you ...

If you’re comfortable talking about ED in person, you can meet with a doctor to discuss taking ... Viagra monthly through Rex MD. In addition to Viagra, Rex MD offers brand-name Cialis and ...

However, this is a problem that you can avoid with preparation, so you don’t have to worry that if you take Viagra you will always ... (the active ingredient in Cialis®), vardenafil (the ...