Interestingly, Cialis has been more linked to improved self-esteem and other psychological factors than the other PDE5 medications. What Is Cialis? The enlarged prostate interferes with the normal flow of urine from the bladder and urinary tract, resulting in lower urinary tract symptoms, such as trouble urinating. Cialis is also highly effective in reducing the symptoms of BPH. In trials of the drug, individuals taking Cialis saw a significant reduction in the frequency and urgency of urination and improved urine flow.Cialis and generic tadalafil are available in four different strengths— mg, 5 mg, 10 mg and 20 mg—but which one should you take? If you’ve never tried Cialis before, your doctor will likely start you on a low dose, like mg or 5 mg. The 20 mg tablet is the highest strength and is often not preferred because it has the potential to. Both treatment options are available in doses of 5, 10, and 20 mg. The costs are: Cialis: A prescription of 30 Cialis pills costs $ Tadalafil: 30 tadalafil pills are available for $ Find the best tadalafil or cialis prices near you now with our cost comparison tool and start saving today. QTY 30 • 5 MG • Tablet • Near EDIT; Add to Medicine Chest; Set Price Alert; More Ways to Save; TADALAFIL/Cialis (tah DA la fil) treats erectile dysfunction (ED). It works by increasing blood flow to the penis, which helps.