Finding an online ED provider can feel overwhelming. Cialis was also investigated in combination with finasteride, another BPH medication, in another trial. We considered cost, medications available, and whether generic versions were offered to help reduce costs. Make sure to get an estimate of when you can expect your prescription in the mail. Follow your doctor’s directions carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take all of the tablets for your daily dose at one time each day; do not divide the tablets to take as separate doses. Interestingly, Cialis has been more linked to improved self-esteem and other psychological factors than the other PDE5 medications.All you need to do is search for the brand or generic prescription drug using the boxes above and select your medication and checkout. Cialis: Brand/Generic: $ – $ – 5 – 10 – 20 mg: View Product: Advair Diskus: Brand/Generic: $ – $ – – mg. Disp Pack Tablet No data Dosage mg 5mg 10mg 20mg No data Quantity 5 6 10 15 30 90 No data. The most commonly reported side effects in patients treated with Cialis during the testing of the product were: headache. indigestion. back pain. muscle pain. flushing. stuffy nose. Patients who.