Patrimonial name: salt of lemon Sildenafil acid Why Viagra is ordered? Viagra - a peroralny preparation for the man's powerlessness which also known as capable is to become straight dysfunction (ED). It works, expanding blood vessels in the member, allowing inflow of the blood necessary for installation. The most important fact about Viagra Viagra causes installations only during sexual excitement. It does not work for lack of awakening. Why Viagra should not be ordered? Do not take Viagra if you take any drug based on nitrate, including nitroglycerine sites (Nitro-Dur, Nitro transskin), nitroglycerine ointment (Offered Nitro, Nitrol), nitroglycerine tablets (Offered Nitro, Nitrostat), and tablet isosorbide (Dilatrate-SR, Isordil, Sorbitrate). Viagra association with these drugs can cause serious fall of a blood pressure. Comprar viagra -Get online If Viagra gives you allergic reaction, do not use it again. How you should take Viagra? Taking Viagra approximately in 1 hour before sexual activity works best of all for the majority of men. How and when the preparation works at you, the interval of a half of hour by the whole 4 o'clock can appear ideal. If you pass a dose... Viagra not for regular use. Take it only before sexual activity. Instructions on storage... Shop at room temperature. Ghost effects of viagra Ghost effects cannot be expected. If someone develops or changes in intensity, tell to the doctor as soon as possible. Only your doctor can define, whether is safe to continue to take for you Viagra. * Ghost effects can include: The wrong vision (paint a shade, washing out, light sensitivity), acid diarrhea, diarrhea, washing off, a headache, a nasal congestion, an infection of uric ways In a blood pressure and sudden death all reported about heart attack, blow, the warm malfunctions, dangerous jumps after Viagra use, usually in men with existing warm risk factors, and as a rule during time or soon after a floor. Special preventions of Viagra - without the instruction If you have heart troubles, rather heavy to make sexual activity by danger, you should avoid Viagra use. Use it carefully - if at all - if you had a heart attack, blow or life-threatening warm malfunctions within last 6 months. Be equally careful, if you have a serious high blood pressure or the lowered pressure, cardiac arrest or unstable stenocardia (shattering warm pain which appears at any time). If you take Viagra and appear warm symptoms (for example, dizziness, nausea and a breast pain) during sexual activity not to continue. Set ready the doctor to a problem as soon as possible. If you have a condition which could lead to long installations, such as anemia of a crescent erythrocyte, a multiple myeloma (a marrow disease), or leukemia, to use Viagra with care. Also use carefully if you have a sexual problem or ugliness, such as Peironi's illness. If installation lasts more than 4 hours, look for treatment immediately. The irreparable loss and powerlessness could end. If you have bleeding profusely frustration, stomach ulcer, or the inherited disorder of sight known as for retinitis pigmentosa, uses this treatment with care. Its safety under these circumstances was not studied yet. To avoid the lowered pressure, do not accept a 50-milligram or 100-milligram dose of Viagra within 4 hours after acceptance of alpha and blocking drug, such as Cardura. Remember that Viagra does not offer protection against transfer of diseases, sexually transmitted, such as HIV, a virus which causes AIDS. Possible food and medicinal interactions, taking Viagra If Viagra is taken with certain other drugs, effects or could be increased, reduced or changed. It is especially important to coordinate with your doctor before uniting Viagra with the following: Other drugs for powerlessness including Caverject and Muse Alpha blockers, such as doxazosin (Cardura) Amlodipine (Norvasc) Tagamet (Tagamet) Eritomitsin (electronic-Mycin, Ery-account, PCE) Itraconazole (Sporanox) Ketokonazol (Nizoral) Nitrates, such as Isordil Offered by Nitro, and Nitro-Dur Rifampicin (Rifadin, Rimactane) Ritonavir (Norvir) Saquinavir (Fortovase, Invirase) Special information if you are pregnant or feeding by a breast Viagra should not be used by women. Its affects during pregnancy and feeding by a breast were not studied. Recommended dosage for Viagra ordering easy/fast Doses fluctuate from 25 milligrams to 100 milligrams, depending on effect of a preparation. The usual dose makes 50 milligrams. If you - more than 65, have a liver or diseases of kidneys, or take , itraconazole, ritonavir, or saquinavir, the dose of 25 milligrams can be sufficient. Your doctor will adapt a dosage if the preparation does not work properly at you. Take Viagra only before sexual activity. The manufacturer recommends at most 1 doses in day (1 dose each 2 days for what take ritonavir). Provigil/Modalert buy online free RX easy&fast-discount price Viagra buy online free RX easy&fast-discount price To avoid the lowered pressure, do not accept a 50-milligram or 100-milligram dose of Viagra within 4 hours after acceptance of alpha and blocking drug, such as Cardura. Superdosage About any overdose of Viagra did not report. However, any treatment taken a lot of, can have serious consequences. If you suspect overdose, immediately look for medical attendance.