What is Viagra? Viagra (sildenafil) relaxes muscles and increases blood flow to certain regions of your body. Sildenafil under the name Viagra is utilised to treat erectile dysfunction (impotence) in guys. Yet another brand of sildenafil is Revatio, which is utilized to treat pulmonary arterial hypertension and strengthen exercising capacity in women and men. Usually do not take Viagra even though also taking Revatio, unless your physician tells you to. Viagra could also be applied for other purposes not listed in this medication guide. Important facts about Viagra Usually do not take Viagra for anyone who is also utilizing a nitrate drug for chest pain or heart problems. This involves nitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, and other people), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isosorbide mononitrate (Imdur, ISMO, Monoket). Nitrates are also discovered in some recreational drugs which include amyl nitrate or nitrite ("poppers"). Taking Viagra having a nitrate medicine can cause a sudden and serious lower in blood pressure. During sexual activity, should you become dizzy or nauseated, or have discomfort, numbness, or tingling inside your chest, arms, neck, or jaw, quit and call your physician instantly. You might be acquiring a critical side impact of Viagra. Don't take Viagra more than the moment per day. Let 24 hours to pass among doses. Get in touch with your physician or seek emergency health-related consideration in case your erection is painful or lasts longer than 4 hours. A prolonged erection (priapism) can harm the penis. Viagra can lower blood flow for the optic nerve on the eye, causing sudden vision loss. This has occurred inside a smaller number of folks taking Viagra, the majority of whom also had heart illness, diabetes, high blood pressure, high cholesterol, or specific pre-existing eye problems, and in people that smoke or are over 50 years old. It is not clear whether or not Viagra would be the actual lead to of vision loss. Cease making use of Viagra and get emergency healthcare enable when you have sudden vision loss. Before taking Viagra Usually do not take Viagra should you be also applying a nitrate drug for chest discomfort or heart difficulties. This consists of nitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, and others), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isosorbide mononitrate (Imdur, ISMO, Monoket). Nitrates are also discovered in some recreational drugs such as amyl nitrate or nitrite ("poppers"). Taking Viagra using a nitrate medicine may cause a sudden and really serious decrease in blood pressure. To create certain you are able to safely take Viagra, tell your doctor for those who have any of these other situations: heart disease or heart rhythm troubles; a current history (in the past 6 months) of a heart attack, stroke, or congestive heart failure; high or low blood pressure; coronary artery disease; liver or kidney diseas; a blood cell disorder like sickle cell anemia, multiple myeloma, or leukemia; a bleeding disorder which include hemophilia; a stomach ulcer; retinitis pigmentosa (an inherited situation on the eye); a physical deformity from the penis (including Peyronie's disease); or should you have been told you must not have sexual intercourse for well being causes. purchase viagra online cheapest pri Viagra can decrease blood flow for the optic nerve of the eye, causing sudden vision loss. This has occurred in a tiny quantity of folks taking Viagra, the majority of whom also had heart disease, diabetes, high blood pressure, high cholesterol, or particular pre-existing eye troubles, and in those who smoke or are more than 50 years old. It's not clear whether Viagra would be the actual lead to of vision loss. Quit using Viagra and get emergency healthcare help when you've got sudden vision loss. FDA pregnancy category B: This medication is just not expected to be harmful to an unborn child. Tend not to use Viagra without telling your doctor if you're pregnant or plan to turn out to be pregnant throughout remedy. It's not identified if sildenafil passes into breast milk or if it could harm a nursing child. Tend not to use this medication devoid of telling your medical doctor in case you are breast-feeding a child. See also: Viagra pregnancy and breastfeeding warnings (in additional detail) How should I take Viagra? Take Viagra exactly as prescribed by your medical professional. Tend not to take in bigger or smaller amounts or for longer than suggested. Adhere to the directions in your prescription label. Viagra is usually taken only when necessary, 30 minutes to 1 hour just before sexual activity. You might take it as much as four hours ahead of sexual activity. Usually do not take Viagra more than when each day. Viagra will help you have got an erection when sexual stimulation occurs. An erection won't occur just by taking a pill. Follow your doctor's instructions. In the course of sexual activity, in the event you develop into dizzy or nauseated, or have discomfort, numbness, or tingling within your chest, arms, neck, or jaw, quit and get in touch with your medical doctor immediately. You may be getting a really serious side effect of Viagra. Shop this medication at space temperature away from moisture and heat. See also: Viagra dosage (in much more detail) What happens if I miss a dose? Viagra is utilized as required, so you will be not most likely to be on a dosing schedule. What happens if I overdose? Seek emergency healthcare consideration or call the Poison Enable line at 1-800-222-1222. Overdose signs and symptoms may perhaps involve chest discomfort, nausea, irregular heartbeat, and feeling light-headed or fainting. What ought to I stay clear of though taking Viagra? Prevent drinking alcohol, which can improve a few of the side effects of Viagra. Steer clear of making use of other medicines to treat impotence, which include alprostadil (Caverject, Muse, Edex) or yohimbine (Yocon, Yodoxin, other individuals), with no 1st speaking to your medical professional. See also: Viagra and alcohol (in more detail) Viagra side effects Get emergency medical aid if you have any of those indicators of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Throughout sexual activity, should you turn into dizzy or nauseated, or have discomfort, numbness, or tingling within your chest, arms, neck, or jaw, cease and call your doctor right away. You could be acquiring a serious side impact of Viagra. Cease utilizing Viagra and contact your doctor at when should you have a significant side effect including: sudden vision loss; ringing in your ears, or sudden hearing loss; chest discomfort or heavy feeling, discomfort spreading for the arm or shoulder, nausea, sweating, general ill feeling; irregular heartbeat; swelling in your hands, ankles, or feet; shortness of breath; vision changes; feeling light-headed, fainting; or penis erection that is definitely painful or lasts four hours or longer. Less critical Viagra negative effects may perhaps consist of: warmth or redness within your face, neck, or chest; stuffy nose; headache; memory troubles; upset stomach; or back pain. This can be not a complete list of unwanted side effects and others might happen. Get in touch with your physician for health-related tips about unwanted side effects. You could report unwanted side effects to FDA at 1-800-FDA-1088. See also: Viagra unwanted effects (in far more detail) What other drugs will affect Viagra? Do not take Viagra with related medications for example tadalafil (Cialis) or vardenafil (Levitra). Do not take Viagra when you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, Minitran, Deponit, Transderm-Nitro), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isosorbide mononitrate (Imdur, ISMO, Monoket), or recreational drugs which include amyl nitrate or nitrite ("poppers"). Ahead of taking Viagra, tell your medical doctor about all other medicines you use for erectile dysfunction, or for anyone who is employing any from the following medications: bosentan (Tracleer); cimetidine (Tagamet, Tagamet HB); conivaptan (Vaprisol); imatinib (Gleevec); isoniazid (for treating tuberculosis); rifampin (Rifadin, Rimactane, Rifater, Rifamate); an antidepressant including nefazodone; an antibiotic including clarithromycin (Biaxin), dalfopristin/quinupristin (Synercid), erythromycin (E.E.S., EryPed, Ery-Tab, Erythrocin, Pediazole) or telithromycin (Ketek); antifungal medication such as itraconazole (Sporanox), ketoconazole (Nizoral), miconazole (Oravig), or voriconazole (Vfend); heart or blood pressure medication including diltiazem (Cardizem, Dilacor, Tiazac), doxazosin (Cardura), nicardipine (Cardene), quinidine (Quin-G), or verapamil (Calan, Covera, Isoptin, Verelan); or HIV/AIDS medicine which include atazanavir (Reyataz), delavirdine (Rescriptor), fosamprenavir (Lexiva), indinavir (Crixivan), nelfinavir (Viracept), saquinavir (Invirase), or ritonavir (Norvir, Kaletra). This list is not comprehensive and there can be other drugs which can interact with Viagra. Tell your physician about each of the prescription and over-the-counter medicines you use. This includes vitamins, minerals, herbal merchandise, and drugs prescribed by other doctors. Tend not to start out employing a brand new medication without telling your medical doctor. Viagra
