Are you having problems in the bed because of erectile dysfunction (ED)? You are not the only one experiencing this problem. Men of all ages struggle to get their penis up in response to sexual stimulation at some point in their lives and while most of them feel shy to talk about it and suffer in silence, you do not have to. Medicines can help you get over ED and lead a normal and healthy sex life once again. And when you talk about medicines, the name of Viagra springs up to the mind immediately .

Thanks to extensive media coverage and hype surrounding the launch of Viagra in 1998, every adult man from every nook and corner of the world knows what it is. Just in case you are still not sure about the accuracy of your knowledge of Viagra, you may find the rest of the article helpful.

What is Viagra?

Viagra is a prescription drug for ED treatment. It can give you an erection when you cannot get one in response to sexual stimulation. It can also help you maintain an erection long enough to complete satisfactory sexual intercourse. The plus factor of Viagra is that it is a 'taken as needed' medicine. It means that you do not have to go by a conventional route of popping one or two pills everyday to make your nights exciting. You have to just take it 30-60 minutes before you wish to have sex and that's it! You can choose the right moment to have sex in the next 4 hours. But remember to check in with your doctor before taking Viagra.

Is Viagra a libido enhancer?

No, Viagra is not going to increase your desire for sex. It does not carry any aphrodisiac properties. It only addresses the physical condition involving penile flaccidity.

How does Viagra work?

Viagra has sildenafil citrate as its active ingredient. Sildenafil works by increasing blood flow to the penis when you are sexually aroused. It is a phosphodiesterase type 5 (PDE-5) inhibitor that prevents certain enzymes from breaking down cGMP – a chemical which relaxes the smooth muscle tissues in your penis. Muscle relaxation is a must for increase of blood flow to your penis. The greater the blood flow, the better the quality of your erection.

What can I expect after taking Viagra sildenafil?

You can expect to get a strong and hard erection after taking the prescribed dosage of Viagra. But that's only after 30-60 minutes from taking the pill. Viagra does not give you an immediate erection, nor does it help you have sex twice in 4 hours. Your erection is likely to go away after sexual intercourse.

How do I buy Viagra online?

There are plenty of illegal drug syndicates offering Viagra blue pills at unbelievably cheap rates. So you must be extremely careful not to buy this medicine without consulting a doctor. You should buy Viagra only from a registered website that offers expert consultation. You can login to any registered online clinic and fill in a consultation form providing details of your present and past health conditions. The information you provide will be assessed by a doctor and you will be given a prescription accordingly. Then you can go ahead and place the order for Viagra Online. The medicine will reach at your doorstep discreetly.