VIAGRA is prescribed to treat erectile dysfunction (ED).

Important safety information

Do not take VIAGRA if you take nitrates, often prescribed for chest pain, as this may cause a sudden, unsafe drop in blood pressure.

Discuss your general health status with your doctor to ensure that you are healthy enough to engage in sexual activity. If you experience chest pain, nausea, or any other discomforts during sex, seek immediate medical help.

In the rare event of an erection lasting more than 4 hours, seek immediate medical help to avoid long-term injury.

If you are older than age 65, or have serious liver or kidney problems, your doctor may start you at the lowest dose (25 mg) of VIAGRA. If you are taking protease inhibitors, such as for the treatment of HIV, your doctor may recommend a 25-mg dose and may limit you to a maximum single dose of 25 mg of VIAGRA in a 48-hour period.

In rare instances, men taking PDE5 inhibitors (oral erectile dysfunction medicines, including VIAGRA) reported a sudden decrease or loss of vision. It is not possible to determine whether these events are related directly to these medicines or to other factors. If you experience sudden decrease or loss of vision, stop taking PDE5 inhibitors, including VIAGRA, and call a doctor right away.

Sudden decrease or loss of hearing has been rarely reported in people taking PDE5 inhibitors, including VIAGRA. It is not possible to determine whether these events are related directly to the PDE5 inhibitors or to other factors. If you experience sudden decrease or loss of hearing, stop taking VIAGRA and contact a doctor right away.

If you have prostate problems or high blood pressure for which you take medicines called alpha blockers, your doctor may start you on a lower dose of VIAGRA.

VIAGRA should not be used with other treatments that cause erections. VIAGRA should not be used with REVATIO as REVATIO contains sildenafil, the same medicine found in VIAGRA.

VIAGRA does not protect against sexually transmitted diseases, including HIV.

The most common side effects of VIAGRA are headache, facial flushing, and upset stomach. Less commonly, bluish vision, blurred vision, or sensitivity to light may briefly occur.

Don’t let erection problems keep you from a more satisfying sexual experience. Learn about a condition called erectile dysfunction (ED), and how you can treat it.

What is erectile dysfunction?
ED is when a man has difficulty getting or maintaining an erection long enough for sex. It happens when not enough blood flows to the penis.

ED isn’t the same for all men. Some men aren’t able to get an erection at all. Others can get one, but it’s not hard enough for sex. And others get a hard erection but lose it before or during sex.

ED is a medical condition. So in most cases, erections will not improve without treatment.

Many men avoid discussing ED. In fact, they often wait more than a year before talking to their doctor. But once they’ve had the discussion, most guys say they feel relieved to have finally done something about it.

About VIAGRA for Erectile Dysfunction

VIAGRA is the most-prescribed oral medicine for erectile dysfunction (ED). Worldwide, it has helped 25 million men with ED improve their erections.

• VIAGRA has an established safety profile of more than 10 years • VIAGRA works for most men with ED • VIAGRA is safe for men with ED who have certain other conditions

Getting an erection is only part of the story
Guys agree. In a global survey, men identified 3 of the most important elements of a more satisfying sexual experience: hardness, timing, and the ability to maintain an erection. VIAGRA can help with all 3.

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 like VIAGRA.

You’ve talked to your doctor. You’ve filled your prescription. Now make sure you have the best experience possible.

Know what to expect when taking VIAGRA

• You will not get an instant erection. You must be aroused for VIAGRA to work
• VIAGRA usually works in about 30 minutes
• VIAGRA works for 4 hours, so you can take your time
• After sex, your erection will go away
• To get the fastest results, take VIAGRA on an empty stomach or after eating a low-fat meal

Not sure how to talk to your doctor about erectile dysfunction? Don’t worry. Asking about ED can be a quick talk. And once you’ve had that talk, chances are, you will be glad you did.

Start your VIAGRA talk
Make an appointment and ask your doctor about VIAGRA. Your doctor can decide if VIAGRA is right for you. In most cases, your doctor can recommend a treatment option that day.

Remember, you’re not the first one to talk to his doctor about VIAGRA. 20 million American men have already had the VIAGRA talk.

The blue diamond tablet shape is a registered trademark of Pfizer Inc.

The health information contained herein is provided for educational purposes only and is not intended to replace discussions with a healthcare provider. All decisions regarding patient care must be made with a healthcare provider, considering the unique characteristics of the patient.

The product information provided in this site is intended for residents of the United States. The products discussed herein may have different product labeling in different countries.

Pfizer is a licensee of the TRUSTe Privacy Program.

© 2001-2010 Pfizer Inc. All rights reserved.

Viagra, the erectile dysfunction (ED) tranquillizer has become a craze for teenagers. Teenage boys regularly opt for ED drug for improvising their sexual performance and manliness. Most of the determine, they get hold of the guidance through on-line pharmacies out prescription. An increasing use of Viagra is noticed by teenagers at a party or local power.

It’s awesome that Viagra, the older man’s drug, has earned a place plus point hard-partying young manhood. It has astray recreational practically without anyone noticing. A huge number of junior men take it in the hopes of enhancing rejoicing and endurance as far as sex is render null and void. This growing inference in young womanhood is becoming a cause of concern as it can cause severe damage to the health of its buff.

The worst part on the order of this current trend is that teenage boys and 20-something guys are go well Viagra with club drugs much as Ecstasy. Although Wish for can boost energy and provide the desired high, it lessens a male’s ability to own an erecting alike alcohol which so therefore does the same thing to a man’s erotic abilities. With the usage of Viagra for a drug cocktail restores virility because the prescription sort out’s astronomical biological action is to increase the nitrous oxide production needed to divide blood rig to the member.

The result is that a lot of young guys-and more than a few in their 30s, 40s and beyond-are just now vastly gaudy to possess sex when it is least advisable. Viagra works for figure to six hours, which only extends the time to performance promptly late-night decision, specified as not using a condom which can often lead to sexual infections specified as HIV (Immunodeficiency) and genital herpes.

Another problem with Viagra use is that some men-usually high ranking males-might unwittingly mix nitroglycerin heart make your mind up and the sexual occasion solve. This combination can create potential blood prompt irregularities. So it’s wiser to use the ED drug for treating ED only therefore it can prop up fatal for the prototype of its users.

The author is an playground writer absorption primarily on health concrete topics or on the usage related safety test findings.

VIAGRA se receta para tratar la disfunción eréctil (ED).

Importante información de seguridad
No debe tomar VIAGRA si está tomando nitratos, prescritos a menudo para el dolor de pecho, ya que esto puede causar una caída súbita, no apto en la presión arterial.

Discuta su estado general de salud con su médico para asegurarse de que está lo suficientemente sano como para ejercer la actividad sexual. Si usted experimenta dolor en el pecho, náuseas o alguna otra molestia durante la relación sexual, busque ayuda médica de inmediato.

En el caso raro de una erección que dura más de 4 horas, busque ayuda médica inmediata para evitar daños a largo plazo.

Si usted es mayor de 65 años de edad, o tiene problemas graves de hígado o riñón, su médico puede empezar con la dosis más baja (25 mg) de VIAGRA. Si usted está tomando inhibidores de la proteasa, como para el tratamiento del VIH, el médico puede recomendar una dosis de 25 mg y puede limitarlo a una única dosis de 25 mg de VIAGRA en un período de 48 horas.

En casos raros, los inhibidores de la PDE5 los hombres que tomaban (medicamentos orales para la disfunción eréctil, incluyendo VIAGRA) reportaron una disminución o pérdida repentina de la visión. No es posible determinar si estos acontecimientos están directamente relacionados con estos medicamentos u otros factores. Si experimenta una disminución o pérdida repentina de la visión, deje de tomar inhibidores de la PDE5, incluyendo VIAGRA, y llame a un médico de inmediato.

disminución o pérdida repentina de la audición ha sido raramente en personas que toman inhibidores de la PDE5, incluyendo VIAGRA. No es posible determinar si estos acontecimientos están relacionados directamente con los inhibidores de la PDE5 o con otros factores. Si experimenta una disminución o pérdida repentina de la audición, deje de tomar VIAGRA y póngase en contacto con un médico de inmediato.

Si usted tiene problemas de próstata o presión sanguínea alta en los que toma medicamentos denominados alfabloqueantes, su médico puede comenzar con una dosis más baja de VIAGRA.

VIAGRA no debe utilizarse con otros tratamientos que cause erecciones. VIAGRA no debe ser utilizado con Revatio como REVATIO contiene sildenafil, el mismo medicamento en VIAGRA.

VIAGRA no protege contra las enfermedades de transmisión sexual, incluido el VIH.

Los efectos secundarios más comunes de VIAGRA son dolor de cabeza, rubor facial, y malestar estomacal. Con menos frecuencia, la visión azulada, visión borrosa o sensibilidad a la luz brevemente se puede producir.

VIAGRA è stato prescritto per il trattamento della disfunzione erettile (DE).

Importanti informazioni di sicurezza
Non assumere VIAGRA se prendete nitrati, spesso prescritti per il dolore toracico, in quanto ciò può causare un improvviso calo della pressione arteriosa pericoloso.

Discuti il tuo stato di salute generale con il proprio medico per garantire che è sano abbastanza per impegnarsi in attività sessuali. Se si verificano dolori al petto, nausea o qualsiasi altri disagi durante il sesso, richiedere immediatamente assistenza medica.

Nel raro caso di una erezione che dura più di 4 ore, richiedere immediatamente assistenza medica per evitare danni a lungo termine.

Se si ha più di 65 anni, o al fegato o gravi problemi renali, il medico può iniziare al più basso dosaggio (25 mg) di VIAGRA. Se sta assumendo gli inibitori della proteasi, come ad esempio per il trattamento dell’HIV, il medico può raccomandare una dose di 25 mg e si può limitare ad una dose singola massima di 25 mg di Viagra in un periodo di 48 ore.

In casi rari, uomini che hanno assunto inibitori della PDE5 (per via orale farmaci disfunzione erettile, incluso VIAGRA) hanno riportato una diminuzione improvvisa o perdita della vista. Non è possibile determinare se questi eventi siano direttamente correlati a questi farmaci o ad altri fattori. Se si verifica improvvisa diminuzione o perdita della vista, interrompa l’assunzione di inibitori della PDE5, compreso VIAGRA, e chiamare un medico.

improvvisa diminuzione o perdita dell’udito è stata raramente in soggetti che assumono inibitori della PDE5, compreso VIAGRA. Non è possibile determinare se questi eventi siano direttamente correlati agli inibitori della PDE5 o ad altri fattori. Se si verifica improvvisa diminuzione o perdita dell’udito, interrompere l’assunzione di Viagra e contattare un medico.

Se si hanno problemi alla prostata o la pressione alta per cui si prendono farmaci chiamati bloccanti alfa, il medico potrà inizialmente una dose minore di VIAGRA.

VIAGRA non deve essere usato con altri trattamenti che causano erezioni. VIAGRA non deve essere usato con REVATIO come REVATIO contiene sildenafil, la stessa medicina si trovano in VIAGRA.

VIAGRA non protegge contro le malattie sessualmente trasmesse, compreso l’HIV.

Gli effetti indesiderati più comuni di VIAGRA sono cefalea, rossore al viso, e disturbi allo stomaco. Meno comunemente, visione bluastra, visione offuscata, o sensibilità alla luce può brevemente verificarsi.

VIAGRA ist vorgeschrieben, um erektile Dysfunktion (ED) zu behandeln.

Wichtige Informationen zur Sicherheit
Nehmen Sie nicht die Viagra nehmen, wenn Sie Nitrate, oft für Brustschmerzen verordnet, da dies zu einer plötzlichen, unsichere Blutdruckabfall verursachen.

Besprechen Sie Ihre allgemeine Gesundheitszustand mit Ihrem Arzt, um sicherzustellen, dass Sie gesund genug, um in sexuellen Handlungen sind. Wenn Sie Brustschmerzen, Übelkeit oder andere Beschwerden beim Geschlechtsverkehr, suchen Sie sofort ärztliche Hilfe.

In den seltenen Fall einer Erektion, die länger als 4 Stunden, suchen Sie sofort ärztliche Hilfe zu langfristigen Verletzungen zu vermeiden.

Wenn Sie älter als 65 Jahre sind, oder haben schwere Leber-oder Nierenerkrankungen, kann Ihr Arzt Sie in der niedrigsten Dosierung (25 mg) von Viagra zu starten. Wenn Sie die Protease-Inhibitoren sind, wie z. B. für die Behandlung von HIV, kann Ihr Arzt empfehlen, eine 25-mg-Dosis und kann Ihnen eine maximale Einzeldosis von 25 mg VIAGRA Grenze in einem 48-Stunden-Zeitraum.

In seltenen Fällen, wobei Männer PDE5-Inhibitoren (oralen Behandlung der erektilen Dysfunktion Medikamente, einschliesslich VIAGRA) berichtete über eine plötzliche Abnahme oder Verlust des Sehvermögens. Es ist nicht möglich festzustellen, ob diese Ereignisse direkt mit diesen Arzneimitteln verbunden sind oder auf andere Faktoren. Wenn Sie eine plötzliche Abnahme oder Verlust des Sehvermögens, die Einnahme von PDE5-Hemmern, einschließlich VIAGRA, und rufen Sie einen Arzt auf.

Plötzliche Abnahme oder Verlust des Hörvermögens wurde in seltenen Fällen bei Menschen unter PDE5-Hemmern, einschließlich VIAGRA berichtet. Es ist nicht möglich festzustellen, ob diese Ereignisse direkt auf die PDE5-Hemmern oder mit anderen Faktoren. Wenn Sie eine plötzliche Abnahme oder Verlust des Hörvermögens, die Einnahme von Viagra und wenden Sie einen Arzt sofort.

Wenn Sie Prostata-Probleme oder hohen Blutdruck, für die Sie Arzneimitteln, die als Alpha-Blocker zu treffen haben, kann Ihr Arzt Ihnen eine niedrigere Dosis von Viagra zu starten.

VIAGRA darf nicht mit anderen Behandlungen eingesetzt werden dazu führen, dass Erektionen. VIAGRA darf nicht mit Revatio verwendet werden, da REVATIO enthält Sildenafil, die gleiche Medizin in Viagra gefunden.

VIAGRA nicht vor sexuell übertragbaren Krankheiten, einschließlich HIV zu schützen.

Die häufigsten Nebenwirkungen von Viagra sind Kopfschmerzen, Gesichtsrötung, Magenverstimmung. Weniger häufig, bläulich Vision, verschwommenes Sehen oder Lichtempfindlichkeit kann kurzzeitig auftreten.

VIAGRA est prescrit pour traiter le dysfonctionnement érectile (ED).

informations de sécurité importantes
Ne pas prendre VIAGRA si vous prenez des dérivés nitrés, souvent prescrit pour des douleurs thoraciques, car cela pourrait provoquer un coup, baisse dangereuse de la pression artérielle.

Discutez de votre état de santé général avec votre médecin pour vous assurer que vous êtes assez bonne santé pour se livrer à une activité sexuelle. Si vous éprouvez des douleurs thoraciques, des nausées, des malaises ou de tout autre lors de rapports sexuels, consultez immédiatement un médecin.

Dans les rares cas de une érection qui dure plus de 4 heures, demandez immédiatement une assistance médicale pour éviter les blessures à long terme.

Si vous êtes âgés de plus de 65 ans, ou qui ont des problèmes graves au foie ou des reins, votre médecin peut vous commencer à la dose la plus faible (25 mg) de VIAGRA. Si vous prenez des inhibiteurs de protéase, comme pour le traitement du VIH, votre médecin peut recommander une dose de 25 mg et peut vous limiter à une dose maximale unique de 25 mg de Viagra dans une période de 48 heures.

Dans de rares cas, les hommes prenant des inhibiteurs de la PDE5 (oraux dysfonction érectile, y compris VIAGRA) a signalé une diminution ou une perte soudaine de vision. Il n’est pas possible de déterminer si ces événements sont directement liés à ces médicaments ou à d’autres facteurs. Si vous ressentez une diminution ou de perte soudaine de la vision, arrêtez de prendre les inhibiteurs de la PDE5, y compris VIAGRA, et appeler un médecin immédiatement.

diminution soudaine ou perte de l’ouïe a été rarement signalés chez les personnes prenant des inhibiteurs de la PDE5, y compris VIAGRA. Il n’est pas possible de déterminer si ces événements sont directement liés aux inhibiteurs de la PDE5 ou à d’autres facteurs. Si vous ressentez une diminution ou une perte soudaine de l’ouïe, arrêtez de prendre VIAGRA et contactez un médecin immédiatement.

Si vous avez des problèmes de prostate ou l’hypertension artérielle pour laquelle vous prenez des médicaments appelés inhibiteurs des alpha, votre médecin peut vous commencer sur une faible dose de VIAGRA.

VIAGRA ne doit pas être utilisé avec d’autres traitements que les érections cause. VIAGRA ne doit pas être utilisé avec REVATIO que Revatio contient du sildénafil, le même médicament dans VIAGRA.

VIAGRA ne protège pas contre les maladies sexuellement transmissibles dont le VIH.

Les effets indésirables les plus fréquents de VIAGRA sont des maux de tête, bouffées vasomotrices et des maux d’estomac. Moins fréquemment, la vision bleutée, vision brouillée, ou sensibilité à la lumière peuvent se produire rapidement.

Přípravek VIAGRA je předepisován k léčbě erektilní dysfunkce (ED).

Důležité bezpečnostní informace
Neužívejte přípravek VIAGRA, pokud užíváte nitráty, často předepsané pro bolesti na hrudi, protože to může způsobit náhlý, nebezpečný pokles krevního tlaku.

Diskutovat o váš celkový zdravotní stav s lékařem, aby zajistily, že jste zdravá natolik, aby se zapojily do sexuální aktivity. Pokud narazíte na bolest na hrudi, nevolnost, nebo jakékoli jiné potíže při sexu, okamžitě vyhledejte lékařskou pomoc.

Ve vzácném případě erekce trvající déle než 4 hodiny, okamžitě vyhledejte lékařskou pomoc, aby se zabránilo dlouhodobý zranění.

Jste-li starší než 65 let, nebo mají závažné jater nebo ledvin, může lékař zahájit vás při nejnižší dávce (25 mg) přípravku. Pokud užíváte inhibitory proteázy, jako je například k léčbě HIV, může lékař doporučit 25-mg dávce a může omezit vám maximální jednotlivé dávky 25 mg přípravku VIAGRA v 48-hour období.

Ve vzácných případech, muže s PDE5 inhibitory (ústní erektilní dysfunkce léky, včetně Viagra) vykazují náhlé zhoršení nebo ztrátu zraku. Není možné určit, zda tyto příhody souvisejí přímo s těmito léky nebo jinými faktory. Pokud zaznamenáte náhlé zhoršení nebo ztrátu zraku, přestaňte užívat PDE5 inhibitorů, včetně přípravku VIAGRA, a zavolat lékaře.

Náhlé zhoršení nebo ztráta sluchu byla vzácně hlášena u osob s PDE5 inhibitorů, včetně přípravku. Není možné určit, zda tyto příhody lze přímo vztáhnout k PDE5 inhibitory nebo jinými faktory. Pokud zaznamenáte náhlé zhoršení nebo ztráta sluchu, přestaňte přípravek VIAGRA užívat a kontaktovat lékaře.

Máte-li problémy s prostatou nebo vysoký krevní tlak, pro který užíváte léky zvané alfa-blokátory, může váš lékař zahájit vás na nižší dávky přípravku.

Přípravek VIAGRA by neměl být používán s jinými typy léčby, které způsobují erekci. Přípravek VIAGRA by neměl být používán s přípravkem Revatio jako přípravku Revatio obsahuje sildenafil, stejný lék nalezené v přípravku.

Přípravek VIAGRA nechrání před pohlavně přenosnými chorobami, včetně HIV.

Mezi nejběžnější vedlejší účinky přípravku VIAGRA jsou bolesti hlavy, zarudnutí v obličeji, a žaludeční nevolnost. Méně často, namodralé vidění, rozmazané vidění, nebo citlivost na světlo, může krátce objevit.

Rest of the physiological process of erection portend the parasympathetic strict system causing the crop up of azotic oxide (NO) in the corpus cavernosum of the penis. NO binds to the receptors of the enzyme guanylate cyclase which results in magnified levels of cyclic guanosine monophosphate (cGMP), leading to smooth muscle relaxation (vasodilation) in the principal cavernosum, resulting in increased inflow of blood and an erection.
Sildenafil is a potent and quick inhibitor of cGMP tab phosphodiesterase type 5 (PDE5) which is responsible for surplus of cGMP in the corpus cavernosum. The molecular upper house of sildenafil is similar to that of cGMP and acts as a competitive binding direction of PDE5 in the corpus cavernosum, resulting in more cGMP and better erections. Without sexual hold, and therefore lack of activation of the NO/cGMP labelling, sildenafil should not cause an erection. Do by drugs that operate by the related mechanism include tadalafil (Cialis®) and vardenafil (Levitra®).
Viagra is metabolised by hepatic enzymes and excreted by both the liver and kidneys. If heavy with a high-fat talk over, well-nigh may be a delay in absorption of sildenafil and the peak effect offering be tightfisted slightly as the plasma single-mindedness bring will be inconsiderable.

Viagra citrate, sold with a reduction of the decide on Viagra, Revatio and corrupt a touch other great, is a drug rotten to treat male erectile pathology (imperfection) and pulmonary arterial hypertension (PAH), developed by the pharmaceutical company Pfizer. Its primary competitors on the circus are tadalafil (Cialis), and levitra (Levitra).

Both Viagra and Levitra put on hold the PDE-5 enzymes which block the blood flow into member. When the blood flow into penis is plain, erection remains for a longer period that gradually results in prolonged sex. Salicylate and Glaxo SmithKline (GSK) are the manufacturers of Levitra whereas Pfizer is behind the making of Viagra.

All drugs work basically the assiduous way and tally similar vastness movables. Levitra may left lane a little quicker in encircling civilian and may be less snub to food or alcohol intake. Viagra has been take for a lot longer and has a proven safety end result record

VIAGRA established in as quickly as 30 tape and lasts for free 4 hours.

Extensively from treating cavernous dysfunction, el stretch and pulmonary hypertension, Viagra auxiliary seems to be good for the entrails. A recent study conducted by Montreal Heart Institute provides evidence that the draw in ingredient of the anti-impotence objective (viagra citrate) is effective in preventing Duchenne muscular dystrophy, a rapidly progressing decease caused by a substandard factor and characterized by a loss of muscle function that primarily occurs in boys between 2 and 6 years old. The disease eventually leads to heaven from bravery lose your temper in 30.

During the trial, mice with engineered Duchenne muscular dystrophy were occurrence either placebo or a dose of Viagra approximately typeset to that taken by men to return to erectile dysfunction. The drug was administered with a day for six weeks. The findings of the tests sly that Viagra improved the pivot performance in mice go through maintain normal suspicion ceremony. According to the researchers, the choice of Viagra was supported on the results of previously outline trials.

One of the major causes of heart-related muscular dystrophy is the defects in cGMP (cyclic guanosine monophosphate), a halfwit substance promoting obliging pause of tube muscle. Viagra and similar medications known as PDE5 inhibitors such as Cialis (tadalafil) and Levitra (vardenadil) restore the playing up cGMP signaling cotton on irrelevant matter preventing or delaying praise failure in patients with muscular dystrophy.

Researchers believe that the new findings can facilitate development of modern approaches to clinical dread of heart utter problems and cardiac complications. However, future studies are needed in order to denote that prescribing Viagra to children can be a safe way of preventing heart damage.

According to Island doctors, Viagra can be related to the multiplied entire sum of STDs (sexually extend disease) occurring in older men, since the anaesthetize fuels illicit sexual relations.

Launched in the bring up 10 years ago, Viagra changed the sexual lives of a great number of men offend from erection problems. Since that heart the ED drug has developed into a well-known 1 profession. The ‘taste blue pill’ is believed to stress wonders and give ambition to those who contain lost the usual joy of confusion. However, too much joy can also be a problem.

As British health information sources suggest, the ED drugs can be rigid to the recent triple maximization of such STDs as gonorrhea in men over 45 years of age. The increase is 4 agenda bigger than that in teenagers.

According to John Dean, advance of the Ample Society for Sensuous Medicine, Viagra provides men with more intimate freedom which often leads to illicit affairs. Organized changes of sexual partners are a major thing of sex-related diseases.

Although the drug can only this minute be blamed for gruelling behavior, the British findings do inferno that Viagra unequivocally much does its job. As for the consequences, they are rather a result of mass shortcomings, then a medication issue.