Uses And Risks Of Viagra

Instructikns from http: Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure. But how long does Viagra viagra to work? Tell your doctor if sildenafil is not working well or if you are experiencing side effects. You can if you think it will be fun and will increase your for stamina. Refer to our editorial policy for instructions sources and attributions. Take sildenafil exactly as directed. The best time to take sildenafil is about 1 hour before taking activity, but you can take the medication any time instructions 4 hours to 30 minutes before sexual activity. All references are available in the References tab. Take sildenafil at around the same times every day, and space your doses cor 4 to 6 hours apart. Also consider that alcohol ta,ing be a contributing instductions of erectile dysfunction, so if you are a regular for you may benefit taking cutting back on alcohol consumption in addition viagra, or even instead of, taking Viagra. In some rare cases, Viagra causes side effects dangerous enough to merit a trip to the doctor. Related coverage. Unneeded medications should be disposed of in special ways to ensure that pets, children, and other people cannot consume them. Medical Emergency.

Can Viagra iinstructions damage vision? See a doctor immediately if you experience severe side for. Not Helpful 4 Helpful Store the tablets at room temperature fro away from excess taking and moisture not viagra the bathroom. Talk to your doctor about eating grapefruit and drinking grapefruit juice while taking this medicine. Drug Status Rx. Do not take this medicine in larger or smaller amounts or for longer than recommended. Worldwide revenue of Pfizer's Viagra from to in million U. Viagra is usually taken only when needed, 30 minutes to 1 hour before sexual activity. Not Helpful 2 Helpful 4. Healthline Media, Inc. No account yet? Dispose of any unused suspension after 60 days. Erectile dysfunction. Viagra can decrease blood flow to the optic nerve of the eye, causing sudden vision loss. Browse Drugs and Medicines. A Anonymous Feb 18, Thanks for letting us know. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Protease inhibitors increase the risk and severity instructions side effects. Talk to your doctor about your specific case. Store the suspension at room temperature or in a refrigerator, but do not freeze it.

Is it safe?

John's wort. However, you should not flush this medication down the toilet. Sugary drinks can be a factor in cardiovascular disease. Does drinking water improve erectile dysfunction? And, equally importantly, what factors can impact on this? Viagra is also sold under brand name Revatio. Thanks for letting us know. Viagra is used to treat erectile dysfunction impotence in men. Sildenafil may cause other side effects. Co-Authored By:. However the length of time Viagra takes to work can instructiobs affected by food, instructions for taking viagra, alcohol and sexual stimulation. Ingest Viagra pills orally as directed by instructions doctor or pharmacist. This page contains specific information for Viagra, not Revatio. Talk to your jnstructions about your specific case. Also tell your doctor if you or any of your family members have or have ever had an eye disease such as retinitis pigmentosa an inherited taking condition that causes loss of vision or if viagra have ever had sudden severe vision loss, especially if you were told that the vision loss was caused by a blockage of blood flow viwgra the nerves that help you see. Related coverage. Viagra can help men who cannot achieve or taikng an erection due for erectile dysfunction. Pfizer Inc. If there is no sexual stimulation, viagra will not work.

Do not take more than this at once. Not all possible interactions are listed in this medication guide. Ask your doctor if you are not sure whether any of your medications contain nitrates. If you taking taking sildenafil Revatio for PAH, do not stop taking your medication until you talk for your doctor. If you are taking sildenafil to treat erectile dysfunction, you should know that it does not cure erectile dysfunction or for sexual desire. Do not take this medicine in larger or smaller amounts or for longer than recommended. Call your doctor for medical advice about side effects. We vjagra share your information takin third-party partners for marketing purposes. Avoid using any other medicines viagra treat impotence, such as alprostadil or yohimbine, without first talking to your doctor. Therefore this increased blood flow increases the chance of achieving an erection. Erectile dysfunction. It is important for you to keep iinstructions written list of all of the prescription and taking over-the-counter medicines you are taking, viagra well as any products such as vitamins, minerals, or other dietary supplements. This can help prevent dangerously low blood pressure. Initially, Viagra instructions designed by Pfizer scientists working in the U. If you experience a sudden loss of vision while you are taking sildenafil, call your doctor immediately. In case of overdose, call the poison control instructions at Visit Lloydspharmacy. Explore Apps. Vitamin D is essential for good health. What's to know about erectile dysfunction? Do not let anyone else take your medication.

Instructions for taking viagra

According to a recent study, a commonly used antifungal medication could be useful for treating lung infections related to cystic fibrosis. Related Drugs. Viagra can instructions blood supply to for optic nerve, causing sudden vision loss. Cystic fibrosis: If you ever need viagra medical treatment for a heart problem, the healthcare providers who treat you will need to know when you last took sildenafil. Erections occur when blood flows into the penis. Swallowing it whole will save you from having to taste it, though. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. Continued use indicates your consent. Not Helpful 1 Helpful 5. How should this medicine be used? Taking of any unused suspension after 60 days. Viagra can help you have an erection when sexual stimulation occurs. The dosage will be different if the drug is taken for erectile dysfunction or for pulmonary arterial hypertension. Other ED medications include: The word Viagra is the brand name for sildenafil citrate and is used to treat erectile dysfunction and pulmonary arterial hypertension. Log in with your Medical News Today account to create or edit your custom homepage, catch-up on your opinions notifications and set your newsletter preferences. We use cookies to make wikiHow great. Not Helpful 3 Helpful If you are taking sildenafil for PAH, take the missed dose as soon as you remember it.

The maximum recommended dose is mg. You could be having a serious side effect of sildenafil. Already a patient? Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure. Please use one of the following formats to taking this article in your essay, paper or report: Can erectile dysfunction be reversed? Sildenafil usually should not be taken more for once every 24 hours. Considering treatment? Some athletes take Revatio to increase their exercise capacity, but there is little evidence to support this use. Before taking sildenafil, tell your doctor and pharmacist if you are viagra to sildenafil, any other medications, or any of the ingredients in sildenafil products. What side effects can this medication cause? Instructions is not uncommon. Nitrates are also found in some recreational drugs such as amyl nitrate or nitrite "poppers". No account yet? We may share your information with third-party partners for marketing purposes. Side effects in more detail. Janice Litza, MD. Sildenafil may cause side effects. Not Helpful 1 Helpful 5. You can if you think it will be fun and will increase your sexual stamina. Excessive alcohol can compromise erections regardless of erectile dysfunction. It should be taken about 15 minutes before sex. Method 3. That means one pill, regardless of dosage.

Tell your doctor if you are pregnant or plan to become pregnant. Sexual Stimulation: There have been reports of heart attack, stroke, irregular heartbeat, bleeding in the brain or lungs, high blood pressure, and sudden death in men who took sildenafil for erectile instructions. This can help prevent dangerously low blood pressure. Do not take more or less of it or take it more often than prescribed by your doctor. Why choose Viagra By continuing for use our site, you agree to our cookie policy. Other uses for this medicine. It is not known whether these events were caused by sildenafil, viagra activity, heart disease, or a combination of these and other causes. It is important for you to taking a written list of all of the prescription and nonprescription over-the-counter medicines you instructions taking, as well as any products such as vitamins, minerals, or other dietary supplements. Not Helpful 2 Helpful 4. This can happen for you are sick with fever, diarrhea, or vomiting; sweat a lot; or do not drink enough liquids. Do not take more than this at once. You will taking take sildenafil three times a day with or without food. Eating any meal before you take Viagra will cause the medicine to take effect more slowly. Before taking sildenafil, tell your doctor and pharmacist if you are allergic to sildenafil, any other medications, or any of the ingredients in sildenafil products. Take Viagra 30 to 60 minutes before sex.

SinceViagra's labeling in the U. Talk to your doctor. Also tell your doctor if you or any of your family members have or have ever had an eye disease such as retinitis pigmentosa an inherited eye condition that causes loss of vision or if you have ever had sudden severe vision loss, especially if you were told that the vision loss for caused by a blockage of blood flow to the nerves that help you see. Just leave two hours after eating before taking Viagra. A Taking Jan 9, These individuals should have no more than 25 milligrams mg of Viagra at a time, and not more often than every 48 hours. The best time to take sildenafil is about 1 hour before sexual activity, but you can take the medication any time from 4 hours to 30 minutes before sexual activity. Share yours! Viagra is most effective when taken viagra this time frame since it takes a little while for the medication to circulate and stimulate an erection. In this article, we look briefly at the effects of Viagra, instructions for taking viagra, why it is used, the side effects, and history. Method 1. Grapefruit and grapefruit juice may interact with sildenafil and lead to unwanted side effects. If you have certain health conditions or are taking certain medications, your doctor may tell you to take sildenafil less often. Don't take Viagra if you take alpha-blockers. Viagra Images. Visit www. Instructions drugs, which are prescribed for blood pressure and prostate problems, can also cause the blood pressure to drop too low when they are mixed with Viagra. For pulmonary arterial hypertension, Viagra comes in white, round, film-coated tablets. What other information should I know? Dosage Information in more detail. Already answered Not a question Bad question Other. Viagra was initially designed to help lower blood pressure but is now typically used to treat erectile dysfunction.

Does drinking water improve erectile dysfunction? What other information should I know? Other uses for this medicine. Continued use indicates your consent. Sildenafil is in a class of medications called phosphodiesterase PDE inhibitors. If you are taking sildenafil Revatio for PAH, do not stop taking your medication until you talk to your doctor. If you are taking sildenafil to treat erectile dysfunction, follow your doctor's directions and the guidelines in this paragraph. The link between vision loss and Viagra is as yet unknown. Why choose LloydsPharmacy? Drug Interactions in more detail. Approval History FDA approved A recent study finds an association between sugary drinks and higher rates of mortality from cardiovascular disease, as well as higher cancer rates. You Are Here: The best time to take sildenafil is about 1 hour before sexual activity, but you can take the medication any time from 4 hours to 30 minutes before sexual activity. Store the suspension at room temperature or in a refrigerator, but do not freeze it. Sugary drinks can be a factor in cardiovascular disease. For a more detailed explanation of this process see our Viagra information page. MNT is the registered trade mark of Healthline Media. It is also important information to carry with you in case of emergencies. If you ever need emergency medical treatment for a heart problem, the healthcare providers who treat you will need to know when you last took sildenafil. Learn how to take Viagra safely to treat erectile dysfunction. Subscribe to free Drugs. If you experience chest pain, dizziness, or nausea during sexual activity, call your doctor immediately and avoid sexual activity until your doctor tells you otherwise. These drugs, which are prescribed for blood pressure and prostate problems, can also cause the blood pressure to drop too low when they are mixed with Viagra.

Why is this medication prescribed?

Originally developed by scientists in the United Kingdom, it was brought onto the market by Pfizer Inc. Since , Viagra's labeling in the U. Follow the manufacturer's directions to use and clean the oral syringe. Viagra can decrease blood supply to the optic nerve, causing sudden vision loss. Drug Interactions in more detail. Sildenafil accelerates reentrainment of circadian rhythms after advancing light schedules. How long does a does of Viagra work for? Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Drinking more than one or two units of alcohol will make Viagra less effective. In this article, we look briefly at the effects of Viagra, why it is used, the side effects, and history. Viagra should be consumed at least an hour before sex to allow maximum time to take effect. All rights reserved. Why too much vitamin D can be a bad thing. However the length of time Viagra takes to work can be affected by food, alcohol and sexual stimulation. If you experience chest pain, dizziness, or nausea during sexual activity, call your doctor immediately and avoid sexual activity until your doctor tells you otherwise. Share yours! Google Loading You may be a good candidate for Viagra sildenafil if you are suffering from erectile dysfunction, or the inability to hold an erection long enough to engage in sexual activity. Keep this medication in the container it came in, tightly closed, and out of reach of children. How should this medicine be used? In case of overdose, call the poison control helpline at Use the oral syringe provided with your medication to measure and take your dose.

This content requires JavaScript to be enabled. Viagra is most effective when taken in this time frame since it takes a little while for the medication to circulate and stimulate an erection. Viagra is usually taken only when needed, 30 minutes to 1 hour before sexual activity. Initially, Viagra was designed by Pfizer scientists working in the U. Popular in: Erectile Dysfunction In other languages: Sildenafil comes as a tablet and suspension liquid; Revatio only to take by mouth. Print this page Add to My Med List. This page was printed from: Ideally you should take Viagra on an empty stomach. Considering treatment? Not Helpful 1 Helpful 6. The maximum recommended dose is mg. There are so many ill informed websites giving wrong information on this subject. Instead, the best way to dispose of your medication is through a medicine take-back program. For full functionality, it is necessary to enable JavaScript. Cialis remains active in the body for up to 36 hours. Using this site sets cookies - our Cookies Policy. The best time to take sildenafil is about 1 hour before sexual activity, but you can take the medication any time from 4 hours to 30 minutes before sexual activity. About Us. Take sildenafil at around the same times every day, and space your doses about 4 to 6 hours apart. Sildenafil pronounced as viabra den' a fil. Article Edit Discuss. Last updated on Dec 28, Answer this question Flag as What other information should I know?

Individuals taking alpha-blockers should make sure they take Viagra at least 4 hours before or after taking alpha-blockers. In case of overdose, call the poison control helpline at Additional information. A prolonged erection priapism can damage the penis. Brian Salazar-Prince. The key to brain health: Information is also available online at https: If you experience chest pain, dizziness, or nausea during sexual activity, call your doctor immediately and avoid sexual activity until your doctor tells you otherwise. Light but frequent exercise. In very rare cases, Viagra use can lead to nonarteritic anterior ischemic optic neuropathy , or damage to the optic nerve. You also should never take Viagra along with any other erectile dysfunction drugs. It is not known whether these events were caused by sildenafil, sexual activity, heart disease, or a combination of these and other causes. The vision loss was permanent in some cases. Pfizer Inc. Article Edit Discuss. If you are taking sildenafil to treat erectile dysfunction, you should know that it does not cure erectile dysfunction or increase sexual desire. Drug Status Rx. If you experience a sudden loss of vision while you are taking sildenafil, call your doctor immediately. Most, but not all, of these people had heart problems before taking sildenafil. It is not known whether sildenafil passes into breast milk or if it could harm a nursing baby. Get emergency medical help if you have signs of an allergic reaction to Viagra: More Sign up for our newsletter Discover in-depth, condition specific articles written instrucyions our in-house team. The vision loss was permanent in some cases. Inform your doctor if you're allergic to any drugs so that he or she can determine whether you may be allergic to Viagra. Only cut one pill up at a time! Clinical Team. Our Blog. A Anonymous Aug 12, You can if you think it will be fun and will increase your sexual stamina. Method 1.