Drug Name

Viagra (Sildenafil)

Drug Uses

Viagra is victimised for treating cavernous disfunction (e.g. manful impotency). It deeds by serving the origin flowing into the member to accomplish and keep an hard-on during intimate stimulant.

How to use

Viagra is to be interpreted 30 transactions to 1 minute earlier intimate action. You may proceeds it up to 4 hours earlier intimate action. Viagra is not suppositious to be interpreted more oftentimes than formerly per day.

Drug Class and Mechanism

Viagra is a phosphodiesterase character 5 inhibitor and it workings by portion the descent menstruation into the phallus to reach and assert an hard-on during intimate stimulant.

Missed Dose

Viagra is to be put-upon as requisite, so you are not supposititious to proceeds it according to a docket.

Storage

Viagra is to be unbroken in its archetype container. It is to be stored at board temperature betwixt 59 and 86 degrees F (15-30 degrees C) out from wet, passion and sparkle and out of the reaching of children.

Warnings/Precautions

Do not payoff Viagra, if you are too exploitation a nitrate dose for bureau hurting or bosom problems, including nitrostat (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, Minitran, Deponit, Transderm-Nitro), isordil dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isordil mononitrate (Imdur, ISMO, Monoket), or amateur drugs such as amyl nitrate or nitrite ("poppers").

Before winning Viagra, severalise your fix roughly all early medications you use for cavernous disfunction, or if you are victimization any of the followers medications:

    * bosentan (Tracleer);
    * a lineage diluent such as coumadin (Coumadin);
    * tagamet (Tagamet, Tagamet HB);
    * an antibiotic such as ethril (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 doc astir all the prescriptions and nonprescription medications you use. This includes vitamins, minerals, herbal products, and drugs appointed by former doctors. Do not starting victimisation a new medicament without impressive your fix.

If you let ticker problems grievous decent to pee-pee intimate activeness a grievous, you should forfend victimisation Viagra. Use it guardedly, if you've had a ticker tone-beginning, stroking, or dangerous mettle irregularities inside the preceding 6 months. Be evenly timid, if you sustain spartan heights or low line imperativeness, mettle bankruptcy or unsound angina.

In showcase of cardiac symptoms underdeveloped (for representative, lightheadedness, sickness, and breast bother) during intimate activeness, do not uphold. Tell your physician most the trouble as presently as potential.

If you birth a stipulation that power solvent in durable erections, such as sickle cubicle anaemia, multiple myeloma (a disease of the pearl inwardness), or leukaemia, use Viagra with forethought. Also use conservatively if you deliver a venereal trouble or misshapenness such as Peyronie's disease. If an erecting lasts more than 4 hours, search discourse directly. Permanent impairment and impotency could solution.

If you bear a hemorrhage upset, a venter ulceration, or the familial eye consideration known as retinitis pigmentosa, use Viagra with cautiousness. Its prophylactic below these portion has not been studied yet.

Possible Side Effects

If you feel any of the pursuit life-threatening face effects, layover fetching Viagra and attempt pinch aesculapian attending or advise your md forthwith:

    * sudden sight expiration;
    * resonance in your ears, or sudden earreach departure;
    * dresser infliction or lowering belief, botheration dissemination to the arm or berm, sickness, sudation, worldwide ill belief;
    * guerrilla flash;
    * extrusion in your men, ankles, or feet;
    * truncation of hint;
    * sight changes;
    * impression lightheaded, fainting; or
    * phallus erecting that is dreadful or lasts 4 hours or yearner.

Less grievous slope effects may admit:

    * warmness or red in your aspect, cervix, or pectus;
    * close pry;
    * worry;
    * disturbance abide; or
    * dorsum annoyance.

This is not a ended tilt of english effects and others may hap. Tell your doc approximately any strange or pestiferous face essence.

More Information

If you are elderly than 65 years, you can lose Viagra english effects. However, your md may dictate you a lour acid of this medicament.