Medical Encyclopedia

Cialis (also referred to as Tadanafil) is a kind of drug meant for treatment of male impotence, and it is available in almond-shaped tablets, which may contain 2.5mg, 5mg, 10mg and 20mg of Tadanafil. This medicine has proven more efficacious than Viagra. Besides, it tends to be less likely to cause side effects.

Along with Viagra and Levitra, Cialis belongs to the group of so called PDE-5 inhibitors, as its effect consists in blocking phosphodiesterase-5 (PDE-5), which keeps penile muscles strained and hampers blood flow to the corpus cavernosum. The looser the muscles, the more blood gets there and the better the erection is.

Cialis is a prescription medicine used for treatment of erectile dysfunction (ED). According to recent studies, it is much friendlier in terms of side effects than many other ED drugs and more efficacious. Its effect lasts more than 36 hours, while Viagra's action fades after 5 hours. The last estimates have shown that almost 70 per cent of patients prefer Cialis to Viagra.

Cialis (tadanafil) is a medication intended for correction of sexual dysfunction in men. The drug is available in tablets, and it can be obtained in a drugstore. Clinical studies have proved its efficacy in treating erectile dysfunction, and it has shown better results than the famous Viagra or many other drugs.

Cialis is a prescription drug intended for boosting sexual drive in men. It works in such a way as to improve the blood flow to the penile chambers, so that they are promptly filled with the blood during sexual arousal. Compared to Viagra and Levitra, Cialis is more beneficial, for it has fewer and less severe side effects. This medication is not only good for sexual fitness. It is also used to balance out blood pressure.