Get a little help – generic Viagra and generic Cialis

Cialis and Viagra are two of the most popular, competing erectile dysfunction pills. They are both present on the pharmaceutical market to offer more possibilities to overcome ED to men who need them. Both have the same activity and efficacy, counter-indications and side effects. It depends on the preferences of the user, guided by his doctor, to choose the suitable pill. Generic Cialis and generic Viagra have as active substances two PDE5 enzyme inhibitors, called Tadalafil and, correspondingly, Sildenafil. With this enzyme blocked, an accumulation of a vasodilator product occurs. This product registers as cyclic GMP. Another convenient detail is that PDE5 is identifiable only in the corpus cavernosum of the penis and in the retina. This allows specific effect. Having the same mechanism of action, the side effects and counter indications are also common. Some of the most common side effects of PDE5 inhibitors are sneezing, headache, flushing, dyspepsia, prolonged erections, palpitations and increased sensibility to light. Other visual effects including blurring of vision and a curious bluish tinge may occur. More severe, but also rare side effects include priapism (irreducible erection), severe hypotension, myocardial infarction, ventricular arrhythmias, stroke and increased intraocular pressure. Some of the counter indications of both generic Viagra and generic Cialis are: treatment with nitrites and nitrates, cardiovascular risk factors (those that do not allow sexual activity), decreased liver function, impairment in renal function, low blood pressure or recent stroke or heart attack. Of course, any retinal affection is also a counter-indication, as the drug acts in the retina also. If you plan buying either generic Viagra or generic Cialis, you should seek the advice of your doctor to exclude any possible counter-indications and obtain information about the possibility of any adverse reactions. You should also educate yourself on how to react in case you happen to develop one of these reactions. Mainly, you should stop administration and immediately seek medical attention. Administration of these drugs does not depend on a regular, strict timetable. Each user should take the dose that best suits him in the time interval anticipating sexual activity with at least half an hour before it. The drug helps you obtain erection only after stimulation. It does not act immediately. The effect is of several hours for generic Viagra and a day and a half (36 hours) for generic Cialis. This is what mainly differentiates the two drugs. Users generally prefer Cialis for its long-term effect and it was a financial shock to the manufacturers of generic Viagra once Tadalafil has passed the screening of FDA. Its advantage is that it does not need administration each time before the sexual act (what if you do not anticipate it?), but once in two days. However, the popularity of Viagra has not diminished too much, as it is still famous allover the world. Since their discovery, these erectile dysfunction drugs have changed the lives of many men. Previously, the prototype of a Viagra user was the older man, impaired in continuing his sexual life because of those many affections associated with age. Nowadays, Viagra has had a positive influence on the lives of younger men also, men with diverse emotional and psychological stress-related affections disturbing their sexual activity. Since their discovery, both generic Cialis and generic Viagra have become very famous because of their capacity to return the normal sexual lives of many men. By liberating them of frustration and guilt, some men experience a significant boost in their self-confidence.