Cialis is obtainable in the kind of a tablet and can be readily taken orally before intercourse. However, the dose and frequency may differ from individual to individual where can i buy 2.5 mg cialis. You can need to check with a doctor to confirm dosage. Why are these medicines more trustworthy to the ED individuals compared to other alternative treatments of male impotence such as penile prosthesis (a particular erection dysfunction surgery), vacuum apparatus, psychological therapy and other procedures? The answer involves a host of variables.