People who are struggling with potency problems are increasingly looking for help with preparations that are known to be available over the counter. Mostly we are dealing with dietary supplements, although there is also no shortage of medicines on the market in which the active substance is only available in small doses. When we consider which of them may be the most effective, we usually turn to those which belong to the group of phosphodiesterase inhibitors type 5.
Type 5 phosphodiesterase inhibitors and their characteristics
When the first generation of Type 5 phosphodiesterase inhibitors were introduced into clinical practice, there was a real breakthrough in the treatment of potency problems almost immediately. The chemical properties of these compounds make them participate in the formation of cyclic guanosine monophosphate. This is why the smooth muscles in the cavernous body are relaxed. The consequence of this phenomenon is an inflow of blood to them, and also the erection itself. Of course, it should be remembered that medicines from this group do not work at all regardless of the circumstances. It is also necessary to provide adequate sexual stimulation, so if you do not want to have sex - it is difficult to count on their effectiveness.
There are many preparations of this group, which are very popular among men. However, Sildenafil deserves special attention. This product is available in three different dosage variants. It is best if the doctor determines what dose is appropriate for a particular patient with regard to his or her general state of health. Sildenafil is the active substance that most often appears in the potency media. It is present both in dietary supplements and in products sold by doctor's prescription.
Wardenafil is a chemical compound that may also be available in pharmacies under other names (e.g. Levitra). And here we have three different doses, the choice of the right one depends on the individual needs of the patient. It is used not only when it is difficult to maintain an erection, but also when it is problematic to obtain one. Also in this case, however, the effectiveness of the preparation will be negligible if the appropriate sexual stimulation does not occur. If the drug is used in accordance with the recommendations issued by its manufacturer, we should not expect any side effects.