What is Viagra? Viagra (sildenafil) relaxes muscles and increases blood flow to specific areas with the body. Sildenafil below the name Viagra is used to treat erectile dysfunction (impotence) in men. Yet another brand of sildenafil is Revatio, which is employed to treat pulmonary arterial hypertension and boost exercising capacity in women and men. Tend not to take Viagra although also taking Revatio, unless your medical doctor tells you to. Viagra may also be utilised for other purposes not listed in this medication guide. Important info about Viagra Tend not to take Viagra should you be also making use of a nitrate drug for chest pain or heart challenges. This consists of 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 found in some recreational drugs including amyl nitrate or nitrite ("poppers"). Taking Viagra with a nitrate medicine may cause a sudden and significant reduce in blood pressure. For the duration of sexual activity, in the event you turn out to be dizzy or nauseated, or have discomfort, numbness, or tingling in your chest, arms, neck, or jaw, stop and contact your doctor right away. You can be getting a significant side impact of Viagra. Tend not to take Viagra greater than the moment a day. Permit 24 hours to pass in between doses. Make contact with your medical professional or seek emergency medical focus if your erection is painful or lasts longer than 4 hours. A prolonged erection (priapism) can damage the penis. Viagra can reduce blood flow for the optic nerve of the eye, causing sudden vision loss. This has occurred within a little number of folks taking Viagra, most of whom also had heart illness, diabetes, high blood pressure, high cholesterol, or certain pre-existing eye troubles, and in people who smoke or are over 50 years old. It's not clear whether Viagra will be the actual trigger of vision loss. Quit applying Viagra and get emergency health-related support when you have sudden vision loss. Before taking Viagra Tend not to take Viagra in case you are also using a nitrate drug for chest pain or heart difficulties. This includes 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 for instance amyl nitrate or nitrite ("poppers"). Taking Viagra using a nitrate medicine may cause a sudden and critical decrease in blood pressure. To produce confident it is possible to safely take Viagra, tell your physician when you've got any of these other conditions: heart illness or heart rhythm difficulties; a recent 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 for example sickle cell anemia, many myeloma, or leukemia; a bleeding disorder such as hemophilia; a stomach ulcer; retinitis pigmentosa (an inherited condition of the eye); a physical deformity on the penis (such as Peyronie's illness); or if you have been told you ought to not have sexual intercourse for wellness causes. find viagra edinburgh pages search Viagra can reduce blood flow for the optic nerve of your eye, causing sudden vision loss. This has occurred inside a small number of people today taking Viagra, the majority of whom also had heart disease, diabetes, high blood pressure, high cholesterol, or certain pre-existing eye issues, and in people who smoke or are more than 50 years old. It isn't clear no matter whether Viagra is definitely the actual cause of vision loss. Quit using Viagra and get emergency health-related enable when you've got sudden vision loss. FDA pregnancy category B: This medication will not be expected to become harmful to an unborn baby. Do not use Viagra without telling your medical professional should you be pregnant or program to become pregnant for the duration of remedy. It isn't recognized if sildenafil passes into breast milk or if it could harm a nursing child. Tend not to use this medication with out telling your physician should you be breast-feeding a baby. See also: Viagra pregnancy and breastfeeding warnings (in a lot more detail) How ought to I take Viagra? Take Viagra specifically as prescribed by your medical professional. Do not take in bigger or smaller amounts or for longer than suggested. Stick to the directions on your prescription label. Viagra is generally taken only when required, 30 minutes to 1 hour before sexual activity. You could possibly take it up to four hours ahead of sexual activity. Don't take Viagra greater than when per day. Viagra can help you have an erection when sexual stimulation occurs. An erection won't occur just by taking a pill. Follow your doctor's instructions. During sexual activity, if you become dizzy or nauseated, or have pain, numbness, or tingling within your chest, arms, neck, or jaw, cease and get in touch with your doctor right away. You might be obtaining a really serious side effect of Viagra. Shop this medication at space temperature away from moisture and heat. See also: Viagra dosage (in more detail) What takes place if I miss a dose? Viagra is utilized as needed, so that you are not probably to become on a dosing schedule. What happens if I overdose? Seek emergency medical consideration or call the Poison Assist line at 1-800-222-1222. Overdose symptoms may involve chest pain, nausea, irregular heartbeat, and feeling light-headed or fainting. What need to I stay away from whilst taking Viagra? Stay away from drinking alcohol, which can improve a number of the negative effects of Viagra. Keep away from employing other medicines to treat impotence, which include alprostadil (Caverject, Muse, Edex) or yohimbine (Yocon, Yodoxin, others), without having first talking to your doctor. See also: Viagra and alcohol (in far more detail) Viagra side effects Get emergency medical support if you have any of these indicators of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. During sexual activity, when you turn into dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw, quit and contact your physician right away. You could be getting a significant side impact of Viagra. Stop making use of Viagra and get in touch with your physician at the moment in case you have a critical side impact for instance: sudden vision loss; ringing in your ears, or sudden hearing loss; chest discomfort or heavy feeling, discomfort spreading towards the arm or shoulder, nausea, sweating, common ill feeling; irregular heartbeat; swelling inside your hands, ankles, or feet; shortness of breath; vision adjustments; feeling light-headed, fainting; or penis erection which is painful or lasts 4 hours or longer. Less serious Viagra negative effects may possibly include things like: warmth or redness inside your face, neck, or chest; stuffy nose; headache; memory issues; upset stomach; or back pain. This is not a complete list of negative effects and other individuals may take place. Contact your medical doctor for healthcare guidance about side effects. You may report side effects to FDA at 1-800-FDA-1088. See also: Viagra side effects (in far more detail) What other drugs will have an effect on Viagra? Tend not to take Viagra with equivalent medications for instance tadalafil (Cialis) or vardenafil (Levitra). Do not take Viagra in case you are also utilizing a nitrate drug for chest pain or heart problems, like 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"). Prior to taking Viagra, inform your medical professional about all other medicines you use for erectile dysfunction, or for anyone who is employing any of your following drugs: bosentan (Tracleer); cimetidine (Tagamet, Tagamet HB); conivaptan (Vaprisol); imatinib (Gleevec); isoniazid (for treating tuberculosis); rifampin (Rifadin, Rimactane, Rifater, Rifamate); an antidepressant such as nefazodone; an antibiotic like clarithromycin (Biaxin), dalfopristin/quinupristin (Synercid), erythromycin (E.E.S., EryPed, Ery-Tab, Erythrocin, Pediazole) or telithromycin (Ketek); antifungal medication for instance itraconazole (Sporanox), ketoconazole (Nizoral), miconazole (Oravig), or voriconazole (Vfend); heart or blood pressure medication for instance diltiazem (Cardizem, Dilacor, Tiazac), doxazosin (Cardura), nicardipine (Cardene), quinidine (Quin-G), or verapamil (Calan, Covera, Isoptin, Verelan); or HIV/AIDS medicine for example atazanavir (Reyataz), delavirdine (Rescriptor), fosamprenavir (Lexiva), indinavir (Crixivan), nelfinavir (Viracept), saquinavir (Invirase), or ritonavir (Norvir, Kaletra). This list is just not total and there might be other drugs that could interact with Viagra. Inform your doctor about each of the prescription and over-the-counter medicines you use. This involves vitamins, minerals, herbal solutions, and drugs prescribed by other doctors. Do not begin making use of a brand new medication with no telling your physician. Viagra