There are mainly two different strengths of Cialis, 5mg and 20mg. Either of them can be used for ED, but are carter to different personal needs.
Cialis 20mg, also known as the “weekend pill”, is best known for lasting 36 hours. Take it on a Friday night, and its effects last you through most of the weekend. The catch is 20mg of Cialis still requires some planning. You have to take it for an hour before sexual activity.
As for the lower strength version, 5mg Cialis is taken once a day. It enables those who do not like to plan ahead, to have a more flexible arrangement and spontaneous sexual experience.
Cialis 5mg is more often used by older folks who have some degree of enlarged prostate symptoms. A daily dose of Cialis 5mg is also recognised to improve urine flow.
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