Drug Name

Viagra (Sildenafil)

Drug Uses

Viagra is put-upon for treating cavernous disfunction (e.g. manful powerlessness). It deeds by serving the ancestry stream into the phallus to accomplish and uphold an hard-on during intimate foreplay.

How to use

Viagra is to be interpreted 30 proceedings to 1 hr ahead intimate activeness. You may yield it up to 4 hours earlier intimate action. Viagra is not divinatory to be interpreted more frequently than formerly per day.

Drug Class and Mechanism

Viagra is a phosphodiesterase eccentric 5 inhibitor and it workings by portion the descent current into the phallus to accomplish and observe an erecting during intimate stimulus.

Missed Dose

Viagra is to be victimised as necessity, so you are not hypothetical to issue it according to a docket.

Storage

Viagra is to be unbroken in its master container. It is to be stored at board temperature 'tween 59 and 86 degrees F (15-30 degrees C) by from wet, warmth and spark and out of the ambit of children.

Warnings/Precautions

Do not return Viagra, if you are likewise victimization a nitrate dose for pectus botheration or bosom 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 amateur drugs such as amyl nitrate or nitrite ("poppers").

Before fetching Viagra, differentiate your md roughly all former medications you use for cavernous disfunction, or if you are victimization any of the undermentioned medications:

    * bosentan (Tracleer);
    * a lineage diluent such as coumadin (Coumadin);
    * tagamet (Tagamet, Tagamet HB);
    * an antibiotic such as pediamycin (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 fungicide medicine such as sporanox (Sporanox) or ketoconazole (Nizoral);
    * carbamazepine (Tegretol), luminal (Luminal), or dilantin (Dilantin); or
    * rifadin (Rifadin, Rimactane) or rifabutin (Mycobutin).

Tell your fix most all the prescriptions and otc medications you use. This includes vitamins, minerals, herbal products, and drugs official by over-the-counter doctors. Do not commencement victimization a new medicine without impressive your md.

If you deliver bosom problems grave sufficiency to shuffle intimate action a grave, you should obviate victimisation Viagra. Use it carefully, if you've had a bosom onset, stroking, or grievous mettle irregularities inside the retiring 6 months. Be as timid, if you suffer grievous highschool or low origin insistency, spunk bankruptcy or precarious angina.

In cause of cardiac symptoms underdeveloped (for model, lightheadedness, sickness, and breast painfulness) during intimate activeness, do not keep. Tell your doc almost the job as presently as potential.

If you deliver a consideration that mightiness solvent in durable erections, such as sickle cadre anaemia, multiple myeloma (a disease of the pearl gist), or leucaemia, use Viagra with care. Also use conservatively if you let a venereal trouble or disfiguration such as Peyronie's disease. If an erecting lasts more than 4 hours, assay discussion straightaway. Permanent scathe and powerlessness could solvent.

If you deliver a hemorrhage distract, a abdomen ulceration, or the hereditary eye term known as retinitis pigmentosa, use Viagra with care. Its guard below these luck has not been studied yet.

Possible Side Effects

If you live any of the chase good position effects, blockage fetching Viagra and attempt exigency aesculapian attending or apprise your medico now:

    * sudden sight expiration;
    * plangency in your ears, or sudden listening expiration;
    * dresser hurting or enceinte belief, botheration spread to the arm or berm, sickness, perspiration, worldwide ill belief;
    * guerilla pulsation;
    * excrescence in your manpower, ankles, or feet;
    * abruptness of breather;
    * sight changes;
    * notion empty-headed, fainting; or
    * member erecting that is atrocious or lasts 4 hours or yearner.

Less good slope effects may admit:

    * lovingness or rubor in your cheek, cervix, or dresser;
    * close nozzle;
    * worry;
    * disturbance abdomen; or
    * rachis bother.

This is not a finish name of face effects and others may happen. Tell your doc approximately any strange or annoying position essence.

More Information

If you are aged than 65 years, you can bear Viagra face effects. However, your doctor may dictate you a frown superman of this medicament.