is sildenafil teva as good as viagra?
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Both of these medications have been proven to be equally effective for the treatment of erectile dysfunction. Sildenafil citrate is the active ingredient in Viagra and Sildenafil. The main difference between them is pricing – Sildenafil is the cheaper of the two.
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Sildenafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, sildenafil works by increasing blood flow to the penis to help a man get and keep an erection.
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To treat erectile dysfunction-ED, take this drug by mouth as directed by your doctor, usually as needed. Take sildenafil at least 30 minutes, but no more than 4 hours, before sexual activity (1 hour before is the most effective). Do not take more than once daily.
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VIAGRA is prescription medicine used to treat erectile dysfunction (ED). VIAGRA is not for women or children. Please see full Prescribing Information for VIAGRA (25 mg, 50 mg, 100 mg) tablets. VIAGRA is available by prescription only.
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Viagra has been shown to be safe in stable cardiovascular diseases including heart failure, hypertension, and coronary artery disease. Although many have looked, there has been no clear evidence that Viagra is associated with increased rate of heart attacks or cardiovascular events.
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In males, Viagra increases blood flow to the penis, allowing them to get and sustain erections. Females also experience increased blood flow to the genitals during arousal, so in theory, Viagra could have a similar effect. Few studies have tested this theory.
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Sildenafil Citrate, the active and original ingredient of Kamagra or Viagra Oral jelly inhibits enzymes and as a result your penis blood vessels dilate, leading to an smooth long lasting erection. Oral jelly should be consumed at least 15 minutes before sexual activity.
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['sildenafil (Viagra)', 'tadalafil (Cialis)', 'vardenafil (Levitra, Staxyn)', 'avanafil (Stendra)', 'alprostadil (Caverject, Edex, MUSE)']
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Spedra is a much faster treatment than Viagra — it can take as little as 20 minutes to take effect. It is normally recommended that you take one Spedra tablet around 30 minutes before sex (and for some men, it can work as quickly as 15 minutes after consumption, particularly if you take it on an empty stomach).
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Hard luck - Viagra can cause impotence. FOR THE normal, sexually active man, Viagra has a nasty potential side-effect: it can cause permanent impotence, according to one specialist.
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Sildenafil tablets for erectile dysfunction come in different strengths ranging from 25mg to 100mg. The usual dose is 50mg, when you need it (no more than once a day). The dose can be increased to 100mg or decreased to 25mg depending on its effect. Take sildenafil up to 4 hours before you want to have sex.
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Viagra (sildenafil) comes in three dosages: 25 mg, 50 mg, and 100 mg. The most common starting dose of Viagra is 50 mg.
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Structurally vardenafil (Levitra) is similar to sildenafil, while tadalafil (Cialis) is very different. Vardenafil (Levitra) is almost 10 times more biochemically potent than sildenafil, therefore a lower dose is needed to facilitate the penile erection, potentially resulting in less side effects.
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Sildenafil is the generic for two common brand drugs on the market right now, Revatio and Viagra, but these drugs are approved by the FDA for two different uses. Revatio is used to treat pulmonary arterial hypertension, while Viagra treats erectile dysfunction in men.
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According to NHS guidance, generic Sildenafil is available on an NHS prescription for all eligible men who have ED. Whereas, branded Sildenafil (Viagra) should only be prescribed on a private prescription, or with an NHS prescription to few with very specific health problems.
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Levitra may start working faster than Viagra, but it lasts for about the same amount of time. The effect of a similar dose of Cialis may last up to 36 hours. For this reason, people looking for a long-lasting drug may choose Cialis.
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Overall, Viagra Connect is a reliable and safe ED treatment. As a result, we have no reservations for recommending it to men who have trouble getting and keeping an erection. For a more detailed account of everything you need to know about taking this medication, head to our What's Viagra Connect page.