Sildenafil Citrate originated over 20 years ago as a real revolution to revitalize the sex life of many men at a time when medicine for impotence was about. Along with this drug, there were others produced by the same family. phosphodiesterase 5 enzyme inhibitor.
We will find out in this post what is the use of sildenafil citrate and its effect on the male body.
What is sildenafil citrate used for?
For those who want to know how sildenafil citrate works, you should know that it is a medicine to stimulate erections in those who suffer from erectile dysfunction. Sildenafil citrate, or sildenafil, is part of a group of phosphodiesterase 5 enzyme inhibitors that are important regulators of cyclic second messenger signaling with a variety of physiological functions.
In this case, Sildenafil citrate is included in this group of drugs that have the function of improving blood flow in the cavernous bodies of the penis. and make the erection harder to complete sexual penetration.
While talking about erectile dysfunction is still taboo for many men today, even when it comes to finding a medical specialty to deal with the problem, the advent of sildenafil citrate has greatly increased the self-esteem of those who have had this problem. dysfunction and did not know where to seek help. According to reliable medical institutes, about 40% of men over 40 have some type of erectile dysfunction.
But 20 years ago, many men knew the blue pill and began to maintain normal sexual activity even after 60, 70, and even more. Sildenafil In drugstores meets in the form of tablets.
On the other hand, the solution found also led to dangerous behavior – self-medication. According to a survey conducted by the Brazilian Society of Urology, 62% of men buy drugs without a prescription.
This behavior is very dangerous because before starting this drug for erectile dysfunction, men should consult a urologist so that a wide examination, both clinical and emotional, is carried out to determine the causes of impotence, as well as proper medical examinations, such as tests for erection and lab tests, which can also indicate low levels of testosterone, which is the hormone responsible for sex drive.
Before taking the medicine, patients should be aware of the side effects of sildenafil citrate and even understand how and when to take the pills. Treatment of impotence is always individual.
How to take sildenafil citrate?
Sildenafil promotes an easier passage of blood to the penis and a longer blockage of blood that has entered the penis, which leads to a more stable and lasting erection.
There are alternatives for all degrees of erectile dysfunction, but the use of medications such as sildenafil citrate are considered first-line treatments, which are the least invasive measures.
Before prescribing the drug, the urologist should recommend to the patient a healthier lifestyle for overall health improvement, with the adoption of physical practices, healthy eating, and good sleep.
In addition, there is a recommendation for the treatment of other pathologies such as the control of diabetes, hypertension, and dyslipidemia, as well as the elimination of smoking, obesity, and alcohol consumption.
The physician must evaluate whether sildenafil citrate is harmful to the patient. May have contraindications for patients taking medication. containing nitrates (vasodilating), which are indicated for heart disease. The combination of these drugs can cause a stroke, a sudden drop in blood pressure, and a heart attack.
In addition, the doctor will need to determine the dose, whether to use it immediately before sexual activity or use it in combination with other medications. This is all done according to data obtained from your medical history.
How long does the effect of sildenafil citrate last?
The drug can be taken about 1 hour before sexual intercourse, and the effect occurs after about 30 minutes. The duration of action of the drug can last up to 8 hours and varies greatly depending on the metabolism of each patient. Erections are usually satisfactory and should last as long as necessary for a pleasant couple relationship. You should be aware that if penile rigidity persists for more than 2-3 hours, it is called priapism and may have future effects that impair erections. In this case, you need to seek medical help.
Dosage, type of diet, use of combined drugs, general health, and emotional state can also affect the duration of a patient’s erection.
When does the medicine not work?
While men with penile circulation exhibit better coronary health, you should also be aware of the side effects of over-the-counter medications.
O Sildenafil can have side effects such as headaches, heart palpitations, tinnitus, cheek redness, nasal congestion, and even vision changes. Another risk for those who take the drug already mentioned above is priapism, which is a very long erection that can have serious consequences.
In addition, so far 35% of men respond poorly to sildenafil citrate treatment due to very strong erections or other health problems. such as diabetes, smoking, vascular problems, and even poor diet or alcohol consumption. All of these factors, as well as other reasons, can interfere with an effective drug response.
When this happens, the urologist needs to perform an examination both during the consultation and with other tests, such as penile diplography.
It is also worth remembering that the use of Sildenafil for young people is completely excluded. Firstly, the drug does not affect the increase in sexual desire and yet can cause other problems.