Sildenafil 20mg Tablets
Ask your healthcare provider or pharmacist for a list of these medicines if you are not sure. Keep a list of them to show to your healthcare provider and pharmacist when you get a new medicine. Other drugs may interact with sildenafil, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here. Store sildenafil tablets and oral film at room temperature, between 20°C and 25°C (68°F and 77°F).
12.3 Pharmacokinetics
You may take sildenafil between 30 minutes to 4 hours before sexual activity if needed. If you take sildenafil after a high-fat meal (such as a cheeseburger and fries), sildenafil may take a little longer to start working. If you accidentally take too much sildenafil, call your doctor or go to the nearest hospital emergency room right away. Sildenafil can help you have an erection when sexual stimulation occurs. An erection will not occur just by taking a pill.
How sildenafil is used
During sexual activity, if you become dizzy or nauseated, or have pain, numbness, or tingling in your chest, arms, neck, or jaw, stop and call your doctor right away. You could be having a serious side effect of sildenafil. Take sildenafil oral film (Vybrique) exactly as your healthcare provider tells you to take it. Your healthcare provider will tell you how much sildenafil to take and when to take it. Take sildenafil by mouth about 1 hour before sexual activity.
Pregnancy Categories
You may take sildenafil between 30 minutes and 4 hours before sexual activity if needed. Do not sildenafil tablet manforce 50 mg take more than once a day. If you take too much sildenafil, call your healthcare provider or go to the nearest hospital emergency room right away. Do not remove the film from the pouch unless ready for immediate use. Do not handle the oral film with wet hands. Store sildenafil reconstituted oral suspension below 30°C (86°F) or in a refrigerator between 2°C to 8°C (36°F to 46°F). Throw away the reconstituted oral suspension after 60 days.
- Patient support resources are available for those taking sildenafil.
- Many pharmaceutical manufacturers offer patient assistance programs.
- Non-profit organizations provide information and support for ED and PAH.
- The Pulmonary Hypertension Association offers resources for PAH patients.
- Urology care foundations provide educational materials on ED treatments.
- Online forums and support groups can offer peer support and shared experiences.
- Healthcare providers are the primary source for personalized medical advice.
- Pharmacists are an excellent resource for information on dosing and side effects.
- Mental health professionals can help address psychological aspects of ED.
- Cardiac rehabilitation may be recommended for some PAH patients.
- A multidisciplinary approach often yields the best patient outcomes.
Active ingredient: sildenafil citrateInactive ingredients: dextrose and water for injection.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Kamagra Polo | 100mg | 32 Pills | 125.88€ 119.89€ | |
| Viagra Generic | 150mg | 180 + 10 Pills | 236.46€ 225.20€ | |
| Kamagra | 100mg | 360 + 6 Pills | 839.95€ 799.95€ | |
| Viagra Generic | 25mg | 180 + 6 Pills | 154.93€ 147.55€ | |
| Viagra Generic | 50mg | 20 Pills | 40.52€ 38.59€ | |
| Viagra Generic | 150mg | 270 + 10 Pills | 326.61€ 311.06€ | |
| Viagra Generic | 150mg | 90 + 6 Pills | 147.18€ 140.17€ | |
| Kamagra Polo | 100mg | 272 + 12 Pills | 622.94€ 593.28€ | |
| Viagra Generic | 50mg | 30 + 4 Pills | 54.26€ 51.68€ | |
| Kamagra | 100mg | 32 Pills | 121.24€ 115.47€ | |
| Viagra Generic | 150mg | 120 + 8 Pills | 177.58€ 169.12€ | |
| Viagra Generic | 150mg | 360 + 10 Pills | 423.48€ 403.31€ |
Contains no ingredients made from gluten-containing grain (eg, wheat, barley, or rye). Revatio is distributed by Pfizer Labs, Division of Pfizer Inc., NY, NY 10017. Viagra is distributed by Pfizer Labs, Division of Pfizer Inc., NY, NY 10017.
Other uses for this medicine
Do not take Viagra while also taking Revatio. Tell your healthcare provider if you have any side effect that bothers you or does not go away. These are not all of the possible side effects of sildenafil. Have allergies to sildenafil, Viagra, Revatio, Vybrique, or any of the ingredients in the sildenafil formulation you are taking Take other medicines for pulmonary arterial hypertension, such as riociguat (Adempas) Take other medicines for pulmonary arterial hypertension, such as riociguat (Adempas) Take other medicines that lower your blood pressure, such as nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs that also contain nitrates, such as "poppers". To make sure sildenafil is safe for you, tell your healthcare provider about all your medical conditions, including if you have: Or have had heart problems such as a heart attack, irregular heartbeat, angina, chest pain, narrowing of the aortic valve, or heart failure Had heart surgery within the last 6 months Low blood pressure, or high blood pressure that is not controlled A physical deformity of the penis (such as Peyronie's disease) Been told you should not have sexual intercourse for health reasons and you are a male Had an erection that lasted for more than 4 hours Problems with your blood cells, such as sickle cell anemia, multiple myeloma, or leukemia Retinitis pigmentosa, a rare genetic (runs in families) eye disease Ever had severe vision loss, including an eye problem called non-arteritic anterior ischemic optic neuropathy (NAION) Kidney problems or are having kidney dialysis Are pregnant or intending to become pregnant (for patients with PAH) Are breastfeeding or intending to breastfeed (for patients with PAH).
Drug Interactions
Sildenafil for ED is not approved for males <18 years old. Sildenafil is not expected to harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant. Women with pulmonary arterial hypertension should not stop taking sildenafil without talking to their doctor if they discover they are pregnant. It is not known whether sildenafil passes into breast milk or if it could harm a nursing baby.
12.3 Pharmacokinetics
Tell your doctor if you are breastfeeding a baby. Women with pulmonary arterial hypertension should not stop taking sildenafil without talking to their doctor. Take sildenafil oral tablets exactly as your healthcare provider tells you to take it. Your healthcare provider will tell you how much to take and when to take it. Your healthcare provider may change your dose if needed. It is distributed by: IBSA Pharma Inc, Parsippany, NJ 07054 USA. Cialis vs Viagra - What's the difference between them? Do you know these 11 amazing facts about Viagra? Is generic Viagra available in the U.S.? Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Spontaneous sex for less than $2/day Thinking of sildenafil citrate tablets for female increasing your sildenafil dosage on your own for even longer, harder erections?
7. Drug Interactions
Grapefruit juice and products may interact with sildenafil, leading to unwanted side effects. Avoid using any other medicines to treat impotence, such as alprostadil or yohimbine, without first talking to your doctor. Tell your healthcare provider about all the medicines you take, including prescription and over-the-countermedicines, vitamins, and herbal supplements. Sildenafil may affect the way other medicines work, and other medicines may affect the way sildenafil works, causing side effects. Especially tell your healthcare provider if you take: Nitrates for chest pain or heart problems.
Prior authorization
This includes nitroglycerin, isosorbide dinitrate, and isosorbide mononitrate. Nitrates are also found in some recreational drugs such as amyl nitrate or nitrite ("poppers"). Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure Alpha-blockers are sometimes prescribed for prostate problems orhigh blood pressure. In some patients, the use of sildenafil with alpha-blockers can lead to a drop in blood pressure or fainting Other drugs to treat high blood pressure or a prostate disorder Medicines to treat HIV, such as protease inhibitors, such as ritonavir and saquinavir Some types of oral antifungal medicines, such as ketoconazole and itraconazole Some types of antibiotics, such as erythromycin Other medicines that treat high blood pressure Medicines or treatments for ED, such as avanafil (Stendra), tadalafil (Cialis), or vardenafil (Levitra). Tell your doctor about all other medications you use for erectile dysfunction. Sorry to be a killjoy, but you should never override your healthcare provider’s guidance. Sildenafil, the active ingredient in Viagra®, is an FDA-approved medication for treating erectile dysfunction (ED). Though it’s a great drug, taking too much or too little can either render it ineffective or set you up for some uncomfortable side effects.
| Parameter | Description | Typical Value |
|---|---|---|
| Absorption Time | Time to reach peak plasma levels | 30-120 minutes |
| Half-life | Time for plasma concentration to reduce by half | 4 hours |
| Bioavailability | Percentage of dose that reaches circulation | 40% |
| Metabolism | Mainly processed in the liver | Cytochrome P450 enzymes |
| Excretion | Mainly via feces and urine | - |
If you’re Googling sildenafil dosages, it might be time for a refresher on how this drug works and how providers determine the correct dose for patients. While sildenafil has a well-earned reputation for helping guys with ED, it isn’t a cure for erectile dysfunction — and it doesn’t supercharge your libido.
| Country | Prescription Requirement | Over-the-Counter Availability | Regulatory Body |
|---|---|---|---|
| USA | Yes | No | FDA |
| UK | Yes | No | MHRA |
| Canada | Yes | No | Health Canada |
| Australia | Yes | No | TGA |
| India | Yes (in some states) | Some brands available OTC | CDSCO |
What the drug does do is make it easier to get and maintain an erection when you’re already sexually aroused. But here’s the thing — if you don’t get the dosage right, the medication probably won’t work the way it should. Below, we’ll explain how to find the right sildenafil dosage for ED, what you should know about sildenafil dosage timing, and why you should never exceed the maximum dose of sildenafil in 24 hours. Like many other medications for ED, sildenafil helps you get and maintain erections by increasing blood flow to the tissue inside your penis. But sildenafil dosage isn’t based on penis size, SAT scores, your tax bracket, or how badly you want to elevate your sex life. Here are the most important facts about sildenafil: Sildenafil (the active ingredient in brand-name Viagra) is approved by the FDA for erectile dysfunction and pulmonary arterial hypertension (PAH), a form of high blood pressure in the lungs.
- Sildenafil may be less effective in men with certain health conditions like diabetes.
- Be aware of potential vision changes, such as blue-tinted vision.
- Discontinue use and consult a doctor if adverse reactions occur.
- Sildenafil can cause priapism, a painful prolonged erection needing urgent care.
- Safe sexual activity depends on your overall cardiovascular health.
Sildenafil (the active ingredient in brand-name Viagra) is approved by the FDA for erectile dysfunction and pulmonary arterial hypertension (PAH), a form of high blood pressure in the lungs.
Before Using
See the Vybrique Prescribing Information for more information about how to take sildenafil oral film. Take sildenafil exactly as it was prescribed for you. Follow all directions on your prescription label and read all medication guides or instruction sheets. Do not change your dose or stop taking this medicine on your own. Take sildenafil tablet or oral suspension 3 times a day, about 4 to 6 hours apart.
Vybrique Oral Film
Take at approximately the same times every day. Sildenafil oral suspension will be mixed for you by your pharmacist. Do not mix with other sildenafil 60mg medicines or flavorings. Shake the oral suspension (liquid) before you measure a dose. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).
Revatio for Oral Suspension
When sildenafil is used for ED, it is used as needed, so you are not likely to miss a dose. If you are taking sildenafil for PAH and you miss a dose, take the medicine as soon as you can, but skip the missed dose if it is almost time for your next dose. Do not take two doses at one time. If you take too much sildenafil, call your doctor or go to the nearest hospital emergency room. Drinking alcohol with sildenafil can cause side effects. Sildenafil is in a class of medications called phosphodiesterase type 5 (PDE5) inhibitors, or PDE5 inhibitors. Sildenafil works by blocking the actions of cGMP-specific phosphodiesterase type 5 — an enzyme that controls blood flow to certain body tissues.