What is Viagra? Viagra (sildenafil) relaxes muscles and increases blood flow to specific places from the body. Sildenafil beneath the name Viagra is made use of to treat erectile dysfunction (impotence) in men. Another brand of sildenafil is Revatio, which can be utilized to treat pulmonary arterial hypertension and enhance physical exercise capacity in men and women. Usually do not take Viagra even though also taking Revatio, unless your doctor tells you to. Viagra may well also be utilized for other purposes not listed in this medication guide. Important information and facts about Viagra Usually do not take Viagra in case you are also utilizing a nitrate drug for chest discomfort or heart troubles. This includes nitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, and other individuals), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isosorbide mononitrate (Imdur, ISMO, Monoket). Nitrates are also located in some recreational drugs including amyl nitrate or nitrite ("poppers"). Taking Viagra using a nitrate medicine may cause a sudden and critical reduce in blood pressure. Through sexual activity, when you grow to be dizzy or nauseated, or have discomfort, numbness, or tingling within your chest, arms, neck, or jaw, stop and call your physician immediately. You could be getting a significant side effect of Viagra. Don't take Viagra greater than after per day. Allow 24 hours to pass amongst doses. Get in touch with your medical doctor or seek emergency healthcare consideration if your erection is painful or lasts longer than four hours. A prolonged erection (priapism) can harm the penis. Viagra can reduce blood flow to the optic nerve of your eye, causing sudden vision loss. This has occurred within a little quantity of folks taking Viagra, most of whom also had heart disease, diabetes, high blood pressure, high cholesterol, or certain pre-existing eye troubles, and in people who smoke or are more than 50 years old. It isn't clear no matter if Viagra will be the actual bring about of vision loss. Cease working with Viagra and get emergency medical assistance for those who have sudden vision loss. Before taking Viagra Usually do not take Viagra if you are also working with a nitrate drug for chest discomfort or heart challenges. This involves nitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, and others), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isosorbide mononitrate (Imdur, ISMO, Monoket). Nitrates are also identified in some recreational drugs such as amyl nitrate or nitrite ("poppers"). Taking Viagra using a nitrate medicine may cause a sudden and serious lower in blood pressure. To create confident you can safely take Viagra, inform your physician for those who have any of these other situations: heart illness or heart rhythm issues; a current history (in the past 6 months) of a heart attack, stroke, or congestive heart failure; high or low blood pressure; coronary artery illness; liver or kidney diseas; a blood cell disorder including sickle cell anemia, many myeloma, or leukemia; a bleeding disorder for instance hemophilia; a stomach ulcer; retinitis pigmentosa (an inherited condition in the eye); a physical deformity on the penis (for example Peyronie's disease); or if you have been told you must not have sexual intercourse for wellness factors. female viagra new Viagra can decrease blood flow to the optic nerve of the eye, causing sudden vision loss. This has occurred within a smaller quantity of people today taking Viagra, most of whom also had heart illness, diabetes, high blood pressure, high cholesterol, or particular pre-existing eye issues, and in individuals who smoke or are more than 50 years old. It is not clear whether or not Viagra would be the actual result in of vision loss. Quit making use of Viagra and get emergency medical enable should you have sudden vision loss. FDA pregnancy category B: This medication isn't expected to become harmful to an unborn child. Do not use Viagra without telling your medical doctor should you be pregnant or strategy to come to be pregnant in the course of treatment. It isn't known if sildenafil passes into breast milk or if it could harm a nursing child. Usually do not use this medication without having telling your medical professional should you be breast-feeding a child. See also: Viagra pregnancy and breastfeeding warnings (in additional detail) How need to I take Viagra? Take Viagra exactly as prescribed by your doctor. Do not take in larger or smaller amounts or for longer than advised. Stick to the directions in your prescription label. Viagra is usually taken only when necessary, 30 minutes to 1 hour ahead of sexual activity. You could possibly take it up to four hours ahead of sexual activity. Tend not to take Viagra greater than as soon as every day. Viagra can help you may have an erection when sexual stimulation happens. An erection is not going to happen just by taking a pill. Follow your doctor's instructions. For the duration of sexual activity, in case you come to be dizzy or nauseated, or have discomfort, numbness, or tingling inside your chest, arms, neck, or jaw, quit and get in touch with your medical doctor instantly. You could be possessing a critical side effect of Viagra. Store this medication at space temperature away from moisture and heat. See also: Viagra dosage (in a lot more detail) What takes place if I miss a dose? Viagra is made use of as needed, so that you are not most likely to be on a dosing schedule. What happens if I overdose? Seek emergency healthcare focus or contact the Poison Aid line at 1-800-222-1222. Overdose symptoms could contain chest pain, nausea, irregular heartbeat, and feeling light-headed or fainting. What must I avoid while taking Viagra? Stay away from drinking alcohol, which can increase a few of the unwanted side effects of Viagra. Avoid using other medicines to treat impotence, like alprostadil (Caverject, Muse, Edex) or yohimbine (Yocon, Yodoxin, other individuals), without 1st talking for your physician. See also: Viagra and alcohol (in far more detail) Viagra side effects Get emergency healthcare assistance when you've got any of these signs of an allergic reaction: hives; difficulty breathing; swelling of the face, lips, tongue, or throat. In the course of sexual activity, when you turn out to be dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw, stop and contact your medical professional immediately. You can be getting a critical side effect of Viagra. Cease using Viagra and call your doctor at as soon as in case you have a really serious side impact like: sudden vision loss; ringing inside your ears, or sudden hearing loss; chest pain or heavy feeling, pain spreading to the arm or shoulder, nausea, sweating, common ill feeling; irregular heartbeat; swelling within your hands, ankles, or feet; shortness of breath; vision changes; feeling light-headed, fainting; or penis erection which is painful or lasts four hours or longer. Less really serious Viagra negative effects may possibly involve: warmth or redness within your face, neck, or chest; stuffy nose; headache; memory challenges; upset stomach; or back discomfort. This can be not a full list of negative effects and other individuals may possibly happen. Get in touch with your doctor for medical guidance about unwanted side effects. You could report unwanted side effects to FDA at 1-800-FDA-1088. See also: Viagra negative effects (in a lot more detail) What other drugs will impact Viagra? Tend not to take Viagra with similar medications including tadalafil (Cialis) or vardenafil (Levitra). Don't take Viagra should you be also applying a nitrate drug for chest pain or heart challenges, such as 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 such as amyl nitrate or nitrite ("poppers"). Before taking Viagra, tell your medical doctor about all other medications you use for erectile dysfunction, or in case you are using any on the following medications: bosentan (Tracleer); cimetidine (Tagamet, Tagamet HB); conivaptan (Vaprisol); imatinib (Gleevec); isoniazid (for treating tuberculosis); rifampin (Rifadin, Rimactane, Rifater, Rifamate); an antidepressant for instance nefazodone; an antibiotic like 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 for example diltiazem (Cardizem, Dilacor, Tiazac), doxazosin (Cardura), nicardipine (Cardene), quinidine (Quin-G), or verapamil (Calan, Covera, Isoptin, Verelan); or HIV/AIDS medicine like atazanavir (Reyataz), delavirdine (Rescriptor), fosamprenavir (Lexiva), indinavir (Crixivan), nelfinavir (Viracept), saquinavir (Invirase), or ritonavir (Norvir, Kaletra). This list is not complete and there may very well be other drugs which will interact with Viagra. Tell your doctor about all of the prescription and over-the-counter drugs you use. This consists of vitamins, minerals, herbal solutions, and drugs prescribed by other doctors. Don't start out applying a new medication with no telling your physician. Viagra
