Viagra Vs Cialis Vs Levitra – A Short Comparison
Till date, no research agency or company has done a head-to-head trail of all the three PDE inhibitors mentioned above. However, there are some basic differences between all three of them. Viagra obviously gets an upper hand here because in addition to it being the oldest drug in this category (around 20 million people have been treated and approximately 1200 peer reviewed articles have been written on it). In comparison to this, only a limited amount of data is available on Cialis and Levitra, thus making it hard to do a comparison.
However, when seen briefly, around seventy percent of men had positive results in all three drugs. The side effects are almost similar in the three, except for a few exceptions. In case of Viagra, the patient may experience a blue discoloration of the vision. Similarly, muscle aches happen only with the consumption of Cialis. Other than this, vasodilatory effects (such as nasal congestion, headaches and flushing) are known to be common in all the medication belonging to this category. These are quite mild, and the number of people dropping out of clinical trials in lieu of these factors is extremely rare. Furthermore, all three medications are known to cause contradictions in men consuming organic nitrates.
Conclusion
Levitra and Cialis have now become major competitors of Viagra. Apart from the excellent track record that Viagra holds, and the impressive half life of Cialis, there is not much of a difference between the three. All of them have proven to be safe and effective, provided the precautions are followed. Consumption of these inhibitors in combination with organic nitrates can lead to potential severe hypotension.


