
The erectile dysfunction(ED) is described as the constant incapability to maintain and attain an erection enough for sexual intercourse. Erectile dysfunction affects approximately 189 million men in the world. The experts suppose that 80 to 90 percent of erectile dysfunction cases are related to a medical or physical condition,such as cardiovascular diseases,diabetes and prostate cancer remedy,on the other hand 10 to 20 percent are related to psychological causes.In maximum cases,still both physical and psychological factors helps to the condition .

The difference between Cialis and other erectile-dysfunction medications is that Cialis continues to stay in the body for a longer duration of time,enabling or improving the ability of having sex for continuously 36 hours or more than that.
Cialis has side effects that are much similar to same of Levitra and Viagra.The common side effects are like backpains,headaches,indigestion and muscle aches.The side effects go worse or even dangerous when people combine this medication with alcohol.
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