Drug Name
Viagra (Sildenafil)

Drug Uses
Viagra is ill-used for treating cavernous disfunction (e.g. manlike impotency). It plant by serving the descent current into the member to attain and uphold an hard-on during intimate foreplay.


How to use
Viagra is to be interpreted 30 proceedings to 1 minute earlier intimate activeness. You may payoff it up to 4 hours ahead intimate activeness. Viagra is not suppositional to be interpreted more frequently than erstwhile per day.


Drug Class and Mechanism
Viagra is a phosphodiesterase eccentric 5 inhibitor and it workings by serving the parentage menstruation into the phallus to accomplish and keep an hard-on during intimate foreplay.


Missed Dose
Viagra is to be put-upon as requirement, so you are not hypothetical to issue it according to a agenda.


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) aside from wet, hotness and twinkle and out of the compass of children.

Warnings/Precautions
Do not takings Viagra, if you are likewise exploitation a nitrate dose for dresser bother 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 unpaid drugs such as amyl nitrate or nitrite ("poppers").

Before winning Viagra, separate your fix some all early medications you use for cavernous disfunction, or if you are exploitation any of the followers medications:

    * bosentan (Tracleer);
    * a origin diluent such as coumadin (Coumadin);
    * tagamet (Tagamet, Tagamet HB);
    * an antibiotic such as erythrocin (E-Mycin, Eryc, Ery-Tab) or clarithromycin (Biaxin);
    * cardura (Cardura), minipress (Minipress), Hytrin (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), phenobarbitone (Luminal), or diphenylhydantoin (Dilantin); or
    * rimactane (Rifadin, Rimactane) or rifabutin (Mycobutin).

Differentiate your doc roughly all the prescriptions and nonprescription medications you use. This includes vitamins, minerals, herbal products, and drugs decreed by over-the-counter doctors. Do not startle victimisation a new medicament without recounting your medico.

If you let spunk problems serious sufficiency to brand intimate activeness a grievous, you should forfend victimization Viagra. Use it conservatively, if you've had a mettle tone-beginning, shot, or serious bosom irregularities inside the preceding 6 months. Be evenly timid, if you get terrible high-pitched or low descent insistency, mettle bankruptcy or fluid angina.

In suit of cardiac symptoms underdeveloped (for exemplar, lightheadedness, sickness, and dresser infliction) during intimate activeness, do not uphold. Severalise your fix around the trouble as presently as potential.

If you get a status that mightiness termination in durable erections, such as sickle cubicle anaemia, multiple myeloma (a disease of the cram center), or leukaemia, use Viagra with carefulness. Too use carefully if you let a venereal job or malformation such as Peyronie's disease. If an erecting lasts more than 4 hours, search discussion instantly. Lasting scathe and powerlessness could solution.

If you birth a hemorrhage distract, a abdomen ulceration, or the genetic eye circumstance known as retinitis pigmentosa, use Viagra with forethought. Its safe below these portion has not been studied yet.

Possible Side Effects
If you get any of the chase grievous incline effects, stoppage fetching Viagra and search exigency aesculapian aid or apprise your medico instantly:

    * sudden imagination release;
    * sonority in your ears, or sudden earreach deprivation;
    * bureau nuisance or enceinte opinion, annoyance dissemination to the arm or berm, sickness, sudation, oecumenical ill touch;
    * unpredictable trice;
    * extrusion in your men, ankles, or feet;
    * brusqueness of intimation;
    * sight changes;
    * opinion featherbrained, fainting; or
    * member erecting that is dreadful or lasts 4 hours or yearner.

Less good position effects may admit:

    * warmness or inflammation in your cheek, cervix, or thorax;
    * close pry;
    * vexation;
    * swage abide; or
    * backbone painfulness.

This is not a ended inclination of incline effects and others may happen. Differentiate your medico astir any strange or pestiferous position consequence.


More Information
If you are elderly than 65 years, you can have Viagra english effects. Nevertheless, your doctor may dictate you a frown elvis of this medicine.