Levitra vs Cialis
The active ingredient in Levitra, Vardenafil hydrochloride, works exactly as the active ingredient in Cialis, Tadalafil. It neutralizes the effect of PDE5, temporarily recovering the patient’s ability to react to sexual stimulation by getting healthy strong erections. Just like 시알리스 구매 , Levitra is sold over the counter in some countries like India or Mexico while in other regions (USA, Canada) it can be purchased only with a prescription.
At the moment, Levitra is the least popular medication in the ‘big triad’ of Viagra, Cialis and Levitra. There are several reasons why less people prefer it, most of its users being people who couldn’t use Viagra due to certain health conditions or side effects. Let’s now compare Levitra to Cialis and see why the latter is used more and more widely while the popularity of the former is declining slowly.
Time to action, duration of action
While the time it takes Levitra and Cialis to start working is more or less the same – 30 and 45 minutes respectively – it is the duration of effect that make them so different. Just like Viagra, Levitra can keep you ready for sex for as short as 6 hours, after which its effect starts wearing off. Cialis, on the contrary, is the perfect med for those who don’t like strict timing when it comes to sex – its 36-hour version can keep you ready for up to two days in a row and its other version intended for daily use will allow you to get hard whenever you want to as long as you don’t forget to take your 2.5 mg or 5 mg pills of Tadalafil every day.
Side effects
Just like Viagra, Levitra seems to be a riskier option when compared to Cialis. Vardenafil is just like Sildenafil in terms of side effects – it can cause all kinds of them starting from light headache and going all the way to heart attack, stroke and loss of vision and hearing.
Less serious side effects of Levitra are not limited to headache – you are pretty likely to feel dizzy, get digestion problems or have minor vision alterations – such as inability to tell green from blue, etc. However, unlike Cialis, it doesn’t cause any muscle or back pains, which provides at least some consolation to Levitra users.