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How Viagra Starts the Process of Erection

It is definitely hard to find an adult male person who hasn’t heard about Viagra, even if he never took it. It’s natural that this famous drug is surrounded by various myths; some claim that it can solve any potency problems, other – that the drug is a placebo.
In order to dispel these myths it is necessary to understand how this ED drug starts the process of erection and in general, what it is. So, let’s begin.

Active Ingredients and Effect
Viagra is a worldwide known drug against erectile dysfunction in men, also known as impotence. It contains one main active ingredient – Sildenafil citrate. This is a chemical substance which sufficiently increases blood flow in male genital organs, causing a rush of blood to cavernous bodies of the penis and thus helping it to achieve a strong erection. However, this is not the only effect of Sildenafil. It is a PDE-5 inhibitor, which means that it blocks the action of the corresponding enzyme in the organism and makes smooth muscles of the walls of blood vessels in the penis relax. This also helps to get a stronger erection.
Among auxiliary substances of Viagra there are blue dyes, calcium hydrophosphate, croscarmellose sodium, magnesium stearate and some others.
Viagra is not an aphrodisiac and not a hormonal drug. It acts through influencing natural mechanisms of the formation of an erection and doesn’t increase sexual desire itself. It is effective only when the patient is sexually stimulated and/or aroused. Then it increases natural response to the stimulation.
When you take a pill, it starts to absorb in blood flow. This process can take from twenty minutes to an hour. Then blood supply to the penis increases, and if you start sexual activity (become stimulated or just go to bed with your woman), the drug should help you to achieve a good erection. The duration of the effect is about four or five hours. The drug increases genital reaction and sensitivity, helping to experience greater pleasure from sex.
No matter if the drug is prescribed to you by your doctor or you decide to take it yourself, carefully study all the contraindications and possible side effects of the medicine.

FAQ about Viagra
Here are some questions about Viagra. They are often asked by many men who take or intent to start taking this drug. We tried to answer most common ones.
Will my erection last as long as Viagra acts?
– No. This drug is not some magical stimulator, and it can’t make your erection constant. After the orgasm your erection will go away and your penis will relax just as it always does, but if you feel desire again, an erection will not slow to appear again.
I’m not fully satisfied by the effect. What helps Viagra work better?
– You should take the drug according to the recommendation in the instruction manual. Greasy food slows down the occurrence of the effect. Take the pill half an hour or an hour before planned sex.
Can you drink and take Viagra simultaneously?
– Do not take the med if you have drunk a lot of alcohol. This may increase risk of cardiovascular side effects and reduces the effect of the drug.
Will Viagra help me last longer in bed?
– Yes, it makes your erection more stable and usually the duration of the sexual act increases after the intake. The drug also reduces refraction period and helps you to have more sexual acts during a night.
Can I get Viagra without a prescription?
– This is a prescription drug in most European countries, but pharmaceutical legislation differs in various states, and in Canada, for example, you can easily get Viagra without a prescription. This country takes the position that the given medicine can be freely sold to all persons over 18 years of age.
Can I buy Viagra online?
– If you wonder, can u buy Viagra online, we are glad to inform you about the positive answer to this question. There are a lot of online pharmacies where you can make an order, and it will be delivered to you very quickly.
Can I take Viagra if I’m healthy (don’t have erectile dysfunction)?
– You can try, at least it is not harmful to your organism, but most likely neither your erection nor your sensations will change from what you always experience during sex.