Thanks to medications such as Sildenafil Citrate (Viagra), erectile dysfunction issue can now be resolved. You no longer need to worry about not satisfying your wife sexually, or not enjoying yourself during sexual intercourse. Even if you’re not able to achieve the tinniest erection, you don’t have to worry. You can get erection and sustain it for about four hours when you take sildenafil. However, you need to be sexually stimulated or excited for this medication to work. And, you should speak with your doctor first before taking this medication.
How Does It Work?
When you’re stimulated sexually, your penis’ erectile tissue gets a substance known as nitric oxide, and this substance in turn activates or stimulates guanylate cyclase – an enzyme. This enzyme is responsible for boosting the levels of cyclic guanosine monophosphate chemical, so that your penis’ blood vessels can relax and allow blood to fill or saturate the erectile tissues. The end product is erection.
On the other hand, there’s another enzyme referred to as phosphodiesterase, which acts to break down the guanylate cyclase enzyme and disrupts blood flow in the penis, leading to loss of erection.
So, Sildenafil works as an inhibitor of phosphodiesterase (Type 5 (PDE5) for the purpose of solving erection problem, which it does by aiding natural sexual stimulation process to bring the cGMP into an active state. The outcome is erection that would be sustained as long as four hours.
Before Taking Sildenafil
Prior to taking Viagra, speak with your doctor first, this is very important. If you are currently taking a nitrate medication to treat heart problems or chest pain, do not use sildenafil. This also applies if you’re currently using nitroglycerin, isosorbide mononitrate, and isosorbide dinitrate.
In addition, you should inform the doctor about other specific medical conditions such as; heart rhythm problems, heart disease, or coronary artery ailments, kidney or liver ailment, low or high blood pressure, and blood cell disorder (e.g. sickle cell anemia).
Other health concerns you should discuss with a physician include the following;
- Stomach ulcer
- Hemophilia or other bleeding disorder
- Penis deformity – e.g. Peyronie’s disease
- If the doctor advises you to desist from sex due to certain health conditions
Possible Side Effects and Precaution
The medication may reduce the flow of blood into the eye’s optic nerve, resulting in sudden loss of vision. This experience has taken place in a few individuals using the medication, and majority of these individuals were diagnosed with serious health conditions such as diabetes, heart disease, high blood pressure, existing eye ailment, and high cholesterol. Some of those people are also smokers, or are more than 50 years. If sudden vision occurs, discontinue use of sildenafil immediately and call for emergency medical help.
If you have taking in or plan to get pregnant while using this medication, ensure you speak with your doctor first. This is also applicable to nursing mothers who are still breastfeeding.
Also, bear in mind that anyone below the age of 18 should not take Viagra except the doctor advises otherwise.
So, What the Best Way to take Sildenafil?
It is best taken according to the doctor’s prescription. Stick to the doctor’s direction and prescription in terms of the amount to be taken and the duration, including other recommendations.
Usually, Revatio is taken thrice daily within 4 to 6 hours interval.
Normally, you should take Viagra only when it is needful – an hour or half-hour prior to sexual intercourse. You can also choose to take the medication four hours prior to having sex. You should not take Viagra more than once in a day.
Bear in mind that you need to be sexually stimulated for Viagra to work. You won’t just get erection because you swallowed the pill. You should strictly stick to your doctor’s prescription and direction for usage.
If you experience conditions such as dizziness, nausea, numbness, pain, or tingling sensation in the course of a sexual activity, discontinue and contact your doctor right away. Those signs may indicate critical side effect of sildenafil.
Storage: Store Sidenafil at room temperature and away from kids.
Finally, keep all caution in mind when planning to get and use Viagra.