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Once a man has completed sexual activity, blood flow to his penis decreases, and his erection goes away. Cialis is a long-lasting treatment for erectile dysfunction in adult men. Much like Viagra, its active ingredient tadalafil works to increase the blood flow to the erectile tissue of the penis in order to produce and maintain an erection suitable for sexual activity. Both Cialis and Viagra are popular erectile dysfunction treatment options that help men achieve and maintain an erection for a normal sex drive. While they vary in dosage, duration and side effects, they work in similar ways.

This dose is normally only recommended if you tried the 10mg dose and you didn’t see the effect you wanted, and you also didn’t get any side effects. "Cialis is available in four dosages. While the lower doses of 2.5mg and 5mg can be taken daily, the 10mg and 20mg doses are to be taken when needed." Sanofi is hoping its delayed program to switch Cialis in the US can learn lessons from the upcoming OTC launch of the erectile dysfunction treatment in the UK.

With increased blood flow, the penis can more easily receive blood to develop an erection during sexual stimulation. It also can alleviate symptoms of an enlarged prostate, such as&nbsp