Tadalafil comes as a tablet to take by mouth. Here’s what you can expect if your income exceeds that amount. This medicine is available only with your doctor’s prescription. Tadalafil does not prevent pregnancy or the spread of sexually transmitted diseases such as human immunodeficiency virus HIV. If you drink a large amount of alcohol more than five glasses of wine or five shots of whiskey while you are taking tadalafil you are more likely to experience certain side effects of tadalafil such as dizziness, headache, fast heartbeat, and low blood pressure.Therefore, Medicare Part B prices will increase in The costs will go up from the current $ to $, an increase of nearly $10 a month. Leqembi is a treatment for those in the early. Generic name: tadalafil [ ta-DAL-a-fil ] Brand names: Adcirca, Cialis Drug class: Impotence agents Medically reviewed by Sanjai Sinha, MD. Last updated on Uses Warnings Before taking Dosage Side effects Interactions FAQ What is Cialis? In combination with sexual stimulation, tadalafil works by increasing blood flow to the penis to help a man get and keep an fil is also used to treat the symptoms of an enlarged.