Pure Sildenafil (Sildenafil) is a white, crystalline powder that, as a drug, is a small blue tablet. In its early stages, sildenafil was developed as a drug for the treatment of cardiovascular disease. Later, in clinical trials, it was found that its effect in the treatment of heart disease was not obvious, but it had a significant effect on erectile dysfunction (ED) in men. After that, it got out of hand and sildenafil became popular around the world in less than a decade. You know, more than 20 years ago, in the medical field, this kind of popularity was fast enough, and the research and development of sildenafil was already on the market.
Sildenafil, as a drug for the treatment of male erectile dysfunction, has also aroused the attention of male diseases in the global medical field. So, can sildenafil be taken by normal people as a first-line drug for the treatment of male erectile dysfunction? First of all, if the male’s sexual function is normal and the body is healthy, there is no need to take sildenafil, but if you want to have a better experience, it is recommended to use it under the guidance of a doctor. However, many people may not be able to tell whether they are in a normal state or not.
Some people ask, can I have normal sex life?
Erection hardness classification, the hardness of penis is divided into four levels:
The first level: increase But not hard;
Grade 2: Hard, but not hard enough to insert;
Grade 3: Hard enough Insert, but not completely hard;
Level 4: completely hard.
In the EHS classification, the fourth level of hardness is the most ideal state of penis, while levels 1-3 indicate that penis has erectile dysfunction in different degrees. Sildenafil can make penis a grade 4 hardness.
In fact, quite a few people are in Microsoft state and can have sex, but without quality experience, these fellow men may not think they have a problem. So sometimes they need reassuring help, but it is recommended that these male friends have a comprehensive physical examination to see if they have organic or functional reasons. If there is a foundation, it is best to treat them in time. After all, sexual function is the wind vane of men’s health.
However, many people misunderstand the role of sildenafil, thinking that everything will be fine after taking the drug, and quietly waiting for the prosperity to flourish, but waiting for it is not .
In fact, sildenafil is a drug that acts on the blood vessels. It is a selective phosphodiesterase type 5 (PDE-5) inhibitor. It can selectively act on the endothelial blood vessels of the penis and corpus cavernosum, not on the nerves, and can’t open people’s imagination. So not only does sildenafil help with erections, but it is not an aphrodisiac. It doesn’t work when there’s no sexual stimulation, so waiting doesn’t give sildenafil its real power.
With the development of modern medicine, the benefits of sildenafil are not limited to men. As early as 2005, another effect of sildenafil-improving pulmonary hypertension has been discovered and successfully developed. In this regard, sildenafil can not only be taken by men, women and the elderly and children, because patients with pulmonary arterial hypertension have no gender and age.
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