If you are taking tadalafil to treat erectile dysfunction, you should know that it does not cure erectile dysfunction or increase sexual desire. Tadalafil Cialis is used to treat erectile dysfunction ED, impotence; inability to get or keep an erection , and the symptoms of benign prostatic hyperplasia BPH; an enlarged prostate which include difficulty urinating hesitation, dribbling, weak stream, and incomplete bladder emptying , painful urination, and urinary frequency and urgency in adult men. Your doctor will discuss the best treatment plan for you. Do not stop taking tadalafil without talking to your doctor. Resources and support See the Healthy Male site for more information about erectile dysfunction and its treatment.Cialis Prices, Coupons & Savings Tips – MDRx. DRUG_DESCRPTION Compare DRUG_NAME prices and find coupons that could save you up to 80% instantly at . Tadalafil – STADA T20 – 20 Milligramm. Tadalafil, sold under the brand name Cialis among others, is a medication used to treat erectile dysfunction, benign prostatic hyperplasia, and pulmonary arterial hypertension. It is taken by mouth. Onset is typically within half an hour and the duration is up to 36 hours. Common side effects include headache, muscle pain, . CVS – Online Drugstore, Pharmacy, Prescriptions & Health Information. Refill and transfer prescriptions online or find a CVS Pharmacy near you. Shop online, see ExtraCare .