All the medications that are present in the pharmaceutical market may be divided into brand drugs and generics. Even though there’s no actual difference between them, the price of the brand preparations is always higher. It is linked to the expenses of the companies that developed the drug as they invested money into the clinical trials, patents, and marketing.
Generic Sildenafil is well-known to each of us under the name Viagra. These are the famous blue pills that can help men get rid of erection troubles within 30 minutes only.
What is the mechanism of action of generic Sildenafil
Intake of generic Sildenafil triggers the mechanisms within the human body that work for the widening of the blood vessels leading to the penile area. Besides, Sildenafil induces the relaxation of the penis muscles thus letting them fill with the blood needed for a firm erection.
To get the most of generic Sildenafil effect, a man should take a pill at least 30 minutes before the anticipated sexual intercourse. However, the peak of Sildenafil activeness comes in about an hour after administering a tablet. The onset of action may be delayed in case you have had a fatty meal. Experienced users recommend taking the drug on an empty stomach so that the effect could be reached within the shortest time.
Men keep the ability to have an erection for 4-6 hours after the intake. It means that you can have several intercourses staying under the effect of one pill. By the way, to get a strong and lasting erection, it’s not enough to take the drug. Men need to be sexually stimulated to make the penis erected. Thanks to this, you may keep your blue-colored-helper in secret as the whole process looks absolutely natural.
Are there any side effects of generic Sildenafil?
You may be 100% sure that you won’t experience any adverse effects only if you don’t take any pills. However, when you decide to use generic Viagra for potency, you have to be ready for some mild to moderate unwanted reactions. Even though the percent of men facing with them is very small, such a probability still exists. To the most frequent side effects of generic Sildenafil belong:
- Runny or stuffy nose;
- Flushing of the face, neck or chest;
- Muscle pain.
These reactions possess no danger to men experiencing them as they disappear shortly after the effect of the drug has finished. Nevertheless, if you are worried about the severity or duration of the unwanted symptoms, you’d better consult with a medical specialist.
Except for light side effects, some men may evolve more serious side effects, which may need a doctor’s attention. Among them are:
- Changes in vision (double or blurred vision, sensitivity to light);
- Low blood pressure;
- Extreme tiredness.
As for the severe adverse effects, they mostly happen in men who have ignored warnings and precautions to generic Sildenafil intake. Call an emergency room immediately if you feel:
- Chest pain, difficulty breathing, irregular heart rhythm. These may be the symptoms of heart attack.
- Swelling of the face, throat, and tongue that prevent normal breathing. Such symptoms mean that you are hypersensitive to generic Sildenafil.
- A painful erection lasting more than 4 hours (priapism). It may lead to serious problems with erection in the future.
Is generic Sildenafil allowed to everyone?
Individuals with serious health issues should avoid taking Sildenafil as their possible risks prevail the benefits. Don’t take the drug if you have:
- Severe hypotension;
- Heart disease, heart surgery or a heart attack in medical history;
- Liver or kidney problems;
- A history of stroke.