We will ask about your experience with generic Cialis as part of your visit. Popular ED medications found online include: Viagra sildenafil : As the first FDA-approved PDE5 inhibitor for ED, sildenafil is taken 30 minutes to four hours before sexual intercourse to help achieve and maintain an erection. We prescribe 3 different doses: 5mg, 10mg and 20mg. Those with a history of blood pressure or heart issues, hormonal imbalances, mental health issues, and diabetes should consult their doctor before trying PDE5 inhibitors. Privacy: Confirm that your personal data and payment details are confidential.Find the best tadalafil or cialis prices near you now with our cost comparison tool and start saving test1.rug: shipping. All we do is pharmacy, so we’re % focused on getting your medications to you safely, quickly, and accurately. Get medications delivered right to your door in days. Enjoy free standard shipping and automatic refills. Talk to specially trained pharmacists, 24/7. It’s generic name is Tadalafil and is recommended as an “as needed” medication. It is among the five FDA approved drugs that can be prescribed to treat erectile dysfunction. Cialis begins working within minutes after it .