Generally, Cialis is considered to be the first true competitor of Viagra, but it now must battle both erectile dysfunction and Viagra’s pioneer status. Viagra came on the market in 1998 and was successful mostly because it was the first product of its kind. Recently a new flourishing drug was created by ICOS corporation which will eventually beat the enviable record of Viagra. There are still more coming, as another drug called Levitra will soon be on the market.
To start with, it should be pointed out that sales of Cialis have reached tremendous proportions in the marketplace, which will, in all likelihood, virtually eclipse the success experienced by Viagra during the late 1990’s. Thirty million people in the US and an estimated 175 million people abroad suffer from erectile dysfunction, but only a small number actually treat it. This year, Viagra has amassed a total profit of $1.5B while the total expenditure for this type of medicine (e.g. Viagra, Levitra and Cialis) adds up to $6B.
As in the case of Viagra, Cialis should be considered just an ordinary performance enhancer, used to treat a common disorder. We all know that these medications have a certain method of working that makes them successful and helps them improve our lives. They block an enzyme called phosphodiesterase (which is a relaxant to some of our muscles), allowing expansion of the blood flow to the penis.
Cialis does have another advantage over Viagra — it is obtainable with no a prescription (not in the USA) in countries such as Denmark, Sweden, Australia, Finland, and the United Kingdom.
Moreover, it is commonly argued in support of Cialis that it works faster than Viagra; the process starts to take effect about 16 minutes after ingesting the pill, with the effects lasting for as much as 24 hours in total, or even longer. In comparison, a user of Viagra usually feels the effects after one hour and continues to feel them for no more than four hours.
As in the case of Viagra, about 80% of those who’ve tried Cialis have had occasion to experience an erection and engage in sexual activity, but compared to Viagra, the effects on the sexual potency of the user lasted for over 36 hours, with a nearly uninterrupted continuance of these effects over that time period. One explanation for this is that Cialis remains in the body for more time than Viagra. It takes Viagra four hours for blood levels to fall 50%, while Cialis takes seventeen hours. This can mean that 25% of the original dose of Cialis remains in the body at that time.
In summary, it may be stated that the ’unbreakable’ myth of Viagra has at last been crushed by Cialis, which has made inroads into the notable advantages of Viagra. Rationally, a better quality control process is the reason why Cialis has markedly surpassed Viagra. Hopefully an even better solution to this problem will be found in the future.
Cialis is a new medication that can be used to treat erectile dysfunction and you can purchase it from Online Pharmacy at excellent prices if you live in the UK, Italy, Germany, Belgium, Switzerland and other European countries.
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