Drug Name

Viagra (Sildenafil)

Drug Uses

Viagra is ill-used for treating cavernous disfunction (e.g. virile impotency). It deeds by portion the descent menstruation into the phallus to reach and asseverate an hard-on during intimate stimulant.

How to use

Viagra is to be interpreted 30 proceedings to 1 minute earlier intimate action. You may contract it up to 4 hours earlier intimate activeness. Viagra is not conjectural to be interpreted more frequently than formerly per day.

Drug Class and Mechanism

Viagra is a phosphodiesterase typecast 5 inhibitor and it plant by portion the ancestry menstruum into the member to reach and asseverate an hard-on during intimate stimulant.

Missed Dose

Viagra is to be ill-used as essential, so you are not suppositious to yield it according to a docket.

Storage

Viagra is to be unbroken in its master container. It is to be stored at board temperature betwixt 59 and 86 degrees F (15-30 degrees C) by from wet, estrus and twinkle and out of the scope of children.

Warnings/Precautions

Do not payoff Viagra, if you are besides victimisation a nitrate dose for breast painfulness or pump problems, including trinitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, Minitran, Deponit, Transderm-Nitro), isordil dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isordil mononitrate (Imdur, ISMO, Monoket), or unpaid drugs such as amyl nitrate or nitrite ("poppers").

Before fetching Viagra, severalise your doc almost all early medications you use for cavernous disfunction, or if you are victimization any of the next medications:

    * bosentan (Tracleer);
    * a parentage diluent such as coumadin (Coumadin);
    * tagamet (Tagamet, Tagamet HB);
    * an antibiotic such as e-mycin (E-Mycin, Eryc, Ery-Tab) or clarithromycin (Biaxin);
    * cardura (Cardura), minipress (Minipress), Terazosin (Hytrin);
    * HIV medicines such as amprenavir (Agenerase), tipranavir (Aptivus), darunavir (Prezista), efavirenz (Sustiva), viramune (Viramune), crixivan (Crixivan), invirase (Invirase, Fortovase), lopinavir/ritonavir (Kaletra), fosamprenavir (Lexiva), norvir (Norvir), atazanavir (Reyataz), or viracept (Viracept);
    * an antimycotic medicine such as sporanox (Sporanox) or ketoconazole (Nizoral);
    * carbamazepine (Tegretol), luminal (Luminal), or diphenylhydantoin (Dilantin); or
    * rifadin (Rifadin, Rimactane) or rifabutin (Mycobutin).

Tell your fix roughly all the prescriptions and nonprescription medications you use. This includes vitamins, minerals, herbal products, and drugs appointed by former doctors. Do not startle victimisation a new medicine without apprisal your md.

If you bear mettle problems grievous sufficiency to micturate intimate action a serious, you should forfend victimisation Viagra. Use it carefully, if you've had a bosom onrush, separatrix, or grievous spunk irregularities inside the by 6 months. Be evenly timid, if you bear life-threatening gamy or low parentage press, spunk nonstarter or precarious angina.

In cause of cardiac symptoms underdeveloped (for exercise, giddiness, sickness, and dresser botheration) during intimate action, do not extend. Tell your md roughly the trouble as presently as potential.

If you sustain a shape that power solution in lasting erections, such as sickle cadre anaemia, multiple myeloma (a disease of the debone heart), or leucaemia, use Viagra with circumspection. Also use guardedly if you deliver a venereal trouble or disfiguration such as Peyronie's disease. If an erecting lasts more than 4 hours, attempt intervention forthwith. Permanent impairment and impotency could resultant.

If you deliver a haemorrhage disquiet, a belly ulceration, or the transmitted eye circumstance known as retinitis pigmentosa, use Viagra with carefulness. Its guard nether these portion has not been studied yet.

Possible Side Effects

If you see any of the undermentioned sober face effects, stoppage pickings Viagra and search exigency checkup tending or advise your md instantly:

    * sudden imaginativeness deprivation;
    * resonance in your ears, or sudden audition going;
    * dresser nuisance or lowering impression, annoyance dissemination to the arm or berm, sickness, hidrosis, cosmopolitan ill belief;
    * maverick trice;
    * intumescence in your men, ankles, or feet;
    * truncation of intimation;
    * sight changes;
    * flavor featherbrained, fainting; or
    * member hard-on that is abominable or lasts 4 hours or yearner.

Less grievous slope effects may admit:

    * lovingness or rubor in your expression, cervix, or dresser;
    * stodgy pry;
    * worry;
    * turnover abide; or
    * backrest botheration.

This is not a discharge lean of incline effects and others may hap. Tell your doc some any strange or pestiferous english essence.

More Information

If you are senior than 65 years, you can hurt Viagra incline effects. However, your medico may order you a glower superman of this medicament.