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VIAGRA is a prescription drug that works by increasing blood flow to the penis.
When a man is sexually stimulated, VIAGRA helps the penis fill with enough blood to cause an erection. After sex is over, the erection goes away. It remains effective for about 12 hours.
During arousal, the arteries in the penis relax and widen, allowing more blood flow into the erectile tissues. These arteries then expand and harden. The veins that carry blood away from the penis become compressed, restricting the blood flow out of the penis. More blood begins flowing in and less flows out, making the penis larger, and causing an erection. Blood must be able to reach and remain in the erectile tissues to maintain erection quality.
Virginia Bradtke
Wiki User
∙ 12y agoStatistically, Viagra has an 86% efficiency rate. Viagra, the brand name under which sildenafil citrate is sold, has been on the market for almost 14 years. It is a PDE-5 inhibitor. It works. There are other PDE-5 inhibitors out there, like Cialis (tadalafil) or Levitra (vardenafil). These also work.
Wiki User
∙ 12y agoNo. The vast majority will respond to it, but some will have physical damage or very bad veins and simply cannot get an erection.
I would like to add that men with heart conditions or problems with blood pressure often can not take it.
Wiki User
∙ 9y agoViagra is used for the treatment of erectile dysfunction (male impotence). It helps to achieve and keep an erection sufficient for sexual activity. It does this by allowing a greater blood flow into the penis when a man is sexually aroused. It works only with sexual stimulation and does not increase sexual desire.
Your doctor may have suggested this medication for conditions other than those listed in these drug information articles. If you have not discussed this with your doctor or are not sure why you are taking this medication, speak to your doctor. you can buy Best Price Viagra online and Do not stop taking this medication without consulting your doctor.
Wiki User
∙ 11y agoViagra is a pill that temporarily allows the male to gain an erection, yes it is safe, the only problem is the person under viagra cannot control when this effect ends.
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What can work like Viagra without having to use Viagra?
Viagra works buy using sildenafil citrate, You may use natural alternatives which does'nt contain sildenafil citrate, these would be known as Herbal sex aids or pills, they really do work the same as viagra and they dont come with the side effects which is a good thing, If your based in the UK try www.herbal-enhancers.com They only sell products that actually work they are really good
Is it dangerous to take Viagra With Coffee?
No, it is not considered dangerous to take Viagra with coffee. However, taking Viagra with alcohol is actually very dangerous.
Can Viagra simply be used to make an existing erection harder?
Doesn't work that way. All Viagra does is allow you to have an erection. You get the same amount of firmness that you would if you didn't need the Viagra.
Can you take cialis right after Viagra?
Why wouldn't you give the Viagra a chance to work? Why would you need both? Sounds like you plan on a trip to the ER....
Marijuana and Viagra will it work to get erection?
This is a very dangerous combination. Marijuana is a relaxant and Viagra is a stimulant. Smoking marijuana will cause the erection problems, so if you want to take Viagra, you should quit smoking pot altogether.
Is there a pill or drop that can arouse women like Viagra?
No, not to date. Viagra does not 'arouse' males. It helps with blood flow, it is not an aphrodisiac nor are there pills and potions that work.
What can you use instead of Viagra?
Levitra and Cialis work the same way as Viagra, blocking the same enzyme. Though it's unlikely any one works better than Viagra overall, slight chemical differences mean that if one brand doesn't work for a patient, another one might.
What if Viagra does not work?
Than you will have a small dick. Try extenze. Or pump lol
Do you need to increase the dose if Viagra does not work like it used to work?
Ansolutely not, not without consulting your doctor first.
What is Viagra in Hindi?
viagra
If you take more Viagra will it work?
Increasing the dose of Viagra will not increase the efficacy. Once the arteries have been dilated, they can't dilate any more. And increasing the dose could be dangerous.
Where did Beth Britt go to school?
VIAGRA is an oral medication for erectile dysfunction (ED). It helps most men with ED improve their erections. That means they are able to achieve harder erections.Getting an erection is only half the storyMaintaining an erection is just as important as getting one. VIAGRA can help with both. This can lead to a more satisfying sexual experience with your partner.Who can take VIAGRAVIAGRAhas an established safety profile of over 10 years. It has been shown to work safely and effectively in men with ED. This includes: * Men of all ages * Men who have difficulty all the time or just some of the time * Men with other health issues such as high blood pressure, diabetes, and depression Find out if VIAGRA is right for you. Speak to your doctor. He can tell you if you have ED. And can recommend an effective treatment.Doctor Q&AWhat is VIAGRA?VIAGRA is a prescription medicine for erectile dysfunction. It improves the ability to get and maintain an erection for men with ED. VIAGRA is the #1 prescribed ED tablet.How does VIAGRA work?VIAGRAincreases blood flow to the penis. If you have ED, this can help you get an erection and maintain it during sex. VIAGRA only works when you are sexually aroused. After sex, your erection will go away.Will VIAGRA work for me?VIAGRAhas been shown to work for most men with ED. In clinical studies, 8 out of 10 men with ED improved their erections with the highest dose of VIAGRA, which is 100 mg. Only 2 out of 10 men taking a sugar pill improved their erections. Odds are, VIAGRA will also work for you. The best way to find out is to talk with your doctor. And ask if VIAGRA is right for you.
