What is Viagra? Viagra (sildenafil) relaxes muscles and increases blood flow to particular locations of your physique. Sildenafil under the name Viagra is utilised to treat erectile dysfunction (impotence) in men. Another brand of sildenafil is Revatio, that is applied to treat pulmonary arterial hypertension and boost physical exercise capacity in men and women. Tend not to take Viagra when also taking Revatio, unless your physician tells you to. Viagra may possibly also be made use of for other purposes not listed within this medication guide. Important facts about Viagra Usually do not take Viagra in case you are also employing a nitrate drug for chest pain or heart difficulties. 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 identified in some recreational drugs for example amyl nitrate or nitrite ("poppers"). Taking Viagra with a nitrate medicine may cause a sudden and critical lower in blood pressure. Through sexual activity, should you turn out to be dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw, stop and get in touch with your medical doctor right away. You might be getting a serious side impact of Viagra. Don't take Viagra more than the moment per day. Allow 24 hours to pass between doses. Contact your doctor or seek emergency healthcare interest in case your erection is painful or lasts longer than four hours. A prolonged erection (priapism) can damage the penis. Viagra can decrease blood flow to the optic nerve of the eye, causing sudden vision loss. This has occurred in a little number of men and women taking Viagra, the majority of whom also had heart disease, diabetes, high blood pressure, high cholesterol, or specific pre-existing eye challenges, and in people who smoke or are more than 50 years old. It's not clear regardless of whether Viagra is definitely the actual lead to of vision loss. Cease working with Viagra and get emergency health-related aid for those who have sudden vision loss. Before taking Viagra Tend not to take Viagra should you be also using a nitrate drug for chest pain 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 identified in some recreational drugs like amyl nitrate or nitrite ("poppers"). Taking Viagra using a nitrate medicine may cause a sudden and really serious reduce in blood pressure. To make sure it is possible to safely take Viagra, tell your medical professional should you have any of those other circumstances: heart disease or heart rhythm difficulties; a current background (previously 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 for instance sickle cell anemia, numerous myeloma, or leukemia; a bleeding disorder for example hemophilia; a stomach ulcer; retinitis pigmentosa (an inherited condition in the eye); a physical deformity with the penis (including Peyronie's illness); or when you have been told you'll want to not have sexual intercourse for health causes. duct tape viagra Viagra can decrease blood flow to the optic nerve on the eye, causing sudden vision loss. This has occurred within a compact quantity of people today taking Viagra, most of whom also had heart disease, diabetes, high blood pressure, high cholesterol, or specific pre-existing eye challenges, and in individuals who smoke or are more than 50 years old. It is not clear no matter whether Viagra would be the actual lead to of vision loss. Quit making use of Viagra and get emergency health-related assist in case you have sudden vision loss. FDA pregnancy category B: This medication isn't expected to become damaging to an unborn infant. Tend not to use Viagra without having telling your medical doctor if you're pregnant or plan to develop into pregnant for the duration of treatment. It isn't recognized if sildenafil passes into breast milk or if it could harm a nursing infant. Tend not to use this medication with out telling your medical doctor if you're breast-feeding a infant. See also: Viagra pregnancy and breastfeeding warnings (in a lot more detail) How should really I take Viagra? Take Viagra exactly as prescribed by your medical professional. Do not take in larger or smaller amounts or for longer than advised. Adhere to the directions on your prescription label. Viagra is generally taken only when necessary, 30 minutes to 1 hour prior to sexual activity. You could possibly take it as much as 4 hours ahead of sexual activity. Do not take Viagra more than once each day. Viagra will help you have an erection when sexual stimulation occurs. An erection will not take place just by taking a pill. Adhere to your doctor's instructions. Throughout sexual activity, when you grow to be dizzy or nauseated, or have discomfort, numbness, or tingling within your chest, arms, neck, or jaw, cease and contact your doctor straight away. You can be having a serious side effect of Viagra. Store this medication at space temperature away from moisture and heat. See also: Viagra dosage (in much more detail) What occurs if I miss a dose? Viagra is made use of as necessary, so you happen to be not most likely to become on a dosing schedule. What happens if I overdose? Seek emergency medical consideration or contact the Poison Assistance line at 1-800-222-1222. Overdose signs and symptoms may well consist of chest pain, nausea, irregular heartbeat, and feeling light-headed or fainting. What really should I keep away from while taking Viagra? Avoid drinking alcohol, which can increase many of the unwanted side effects of Viagra. Keep away from using other medicines to treat impotence, like alprostadil (Caverject, Muse, Edex) or yohimbine (Yocon, Yodoxin, others), without having initial speaking to your physician. See also: Viagra and alcohol (in much more detail) Viagra side effects Get emergency healthcare enable if you have any of those indicators of an allergic reaction: hives; difficulty breathing; swelling of one's face, lips, tongue, or throat. For the duration of sexual activity, in the event you become dizzy or nauseated, or have discomfort, numbness, or tingling in your chest, arms, neck, or jaw, stop and contact your medical professional immediately. You can be acquiring a significant side impact of Viagra. Quit employing Viagra and contact your physician at as soon as when you've got a serious side effect for instance: sudden vision loss; ringing in your ears, or sudden hearing loss; chest discomfort or heavy feeling, pain spreading for the arm or shoulder, nausea, sweating, general ill feeling; irregular heartbeat; swelling inside your hands, ankles, or feet; shortness of breath; vision adjustments; feeling light-headed, fainting; or penis erection that is definitely painful or lasts four hours or longer. Less really serious Viagra unwanted effects might include: warmth or redness within your face, neck, or chest; stuffy nose; headache; memory troubles; upset stomach; or back discomfort. This can be not a complete list of unwanted side effects and others might take place. Get in touch with your doctor for healthcare guidance about unwanted effects. You could possibly report negative effects to FDA at 1-800-FDA-1088. See also: Viagra unwanted effects (in much more detail) What other drugs will impact Viagra? Tend not to take Viagra with equivalent drugs which include tadalafil (Cialis) or vardenafil (Levitra). Don't take Viagra in case you are also working with a nitrate drug for chest discomfort or heart difficulties, which includes 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 for instance amyl nitrate or nitrite ("poppers"). Ahead of taking Viagra, inform your physician about all other medicines you use for erectile dysfunction, or when you are making use of any with the following medications: bosentan (Tracleer); cimetidine (Tagamet, Tagamet HB); conivaptan (Vaprisol); imatinib (Gleevec); isoniazid (for treating tuberculosis); rifampin (Rifadin, Rimactane, Rifater, Rifamate); an antidepressant like nefazodone; an antibiotic like clarithromycin (Biaxin), dalfopristin/quinupristin (Synercid), erythromycin (E.E.S., EryPed, Ery-Tab, Erythrocin, Pediazole) or telithromycin (Ketek); antifungal medication including itraconazole (Sporanox), ketoconazole (Nizoral), miconazole (Oravig), or voriconazole (Vfend); heart or blood pressure medication like 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 could be other drugs which will interact with Viagra. Inform your medical professional about all of the prescription and over-the-counter medications you use. This includes vitamins, minerals, herbal items, and drugs prescribed by other medical doctors. Do not start off employing a new medication with out telling your doctor. Viagra
