Comparing Liquid Viagra to Traditional Tablet Forms

Viagra > liquid viagra


Sildenafil oral tablet is available as a brand-name drug and as a generic drug. Sildenafil comes in three forms: an oral tablet, an oral suspension (liquid), and an injection that’s only given by a doctor.

Condition Risk Level Notes
Use with Nitrates High Can cause severe hypotension
Heart Disease Moderate Consult doctor before use
Liver or Kidney Impairment Moderate Dose adjustments may be necessary
Allergy to Sildenafil High Completely contraindicated

Sildenafil oral tablet is used to treat erectile dysfunction (ED). It’s also used to treat pulmonary arterial hypertension (PAH).

Related/similar drugs

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. Sildenafil injection is used to treat the symptoms of pulmonary arterial hypertension. It works on the PDE5 enzyme in the lungs to relax the blood vessels. Appropriate studies have not been performed on the relationship of age to the effects of sildenafil injection in children younger than 1 year of age.

Revatio Injection

Appropriate studies performed to date have not demonstrated geriatric-specific problems that would limit the usefulness of sildenafil injection in the elderly. However, elderly patients are more likely to have age-related liver, kidney, or heart problems, which may require caution and an adjustment in the dose for patients receiving sildenafil injection. When you are receiving this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. Retinitis pigmentosa (an inherited eye disorder) or May cause side effects to become worse. Crowded disc or low cup to disc ratio in the eye (an eye disorder) or Hyperlipidemia (high fats in the blood) or Non-arteritic anterior ischemic optic neuropathy or NAION (serious eye condition), history of or Smoking—May increase the chance for a serious side effect in the eye called NAION.

How to relieve Viagra side effects

Pulmonary veno-occlusive disease or PVOD (a type of lung disease)—May make this condition worse. A nurse or other trained health professional will give you this medicine in a hospital. This medicine is given through a needle placed in one of your veins. Your doctor will give you a few doses of this medicine until your condition improves, and then switch you to an oral medicine that works the same way. If you have any concerns about this, talk to your doctor. It comes in the form of a tablet and suspension (liquid).

Product Dosage Quantity + Bonus Price
Viagra Generic50mg10 Pills26.87€ 25.59€
Viagra Super Active100mg120 + 16 Pills198.37€ 188.92€
Viagra Soft Tabs100mg180 + 10 Pills314.95€ 299.95€
Viagra Professional100mg20 Pills71.14€ 67.75€
Viagra Generic50mg180 + 8 Pills158.82€ 151.26€
Viagra Soft Tabs100mg30 + 4 Pills83.06€ 79.10€
Viagra Generic150mg180 + 10 Pills236.46€ 225.20€
Viagra Super Active100mg20 + 4 Pills48.05€ 45.76€
Viagra Super Active100mg10 Pills28.76€ 27.39€
Viagra Generic150mg20 Pills55.02€ 52.40€
Viagra Original100mg22 + 2 Pills120.71€ 114.96€

It also comes in an intravenous (IV) form, which is only given by a doctor. Sildenafil oral tablet is available as the brand-name drugs Viagra and Revatio. It’s also available as a generic drug.

Popular FAQ

Sildenafil injection could make your blood pressure go too low. Tell your doctor right away if you have blurred vision, confusion, dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position, sweating, or unusual tiredness or weakness. If you experience a sudden loss of vision in one or both eyes, contact your doctor right away. Check with your doctor or nurse immediately if any of the following side effects occur: Bloating or swelling of the face, arms, hands, lower legs, or feet Burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings Some side effects may occur that usually do not need medical attention. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: redness of the face, neck, arms, and occasionally, upper chest Burning feeling in the chest or stomach pain or tenderness around the eyes and cheekbones Other side effects not listed may also generic viagra sildenafil citrate 50 mg occur in some patients. Generic drugs usually cost less than the brand-name version.

Method Description Onset Time Duration
Oral Ingestion Liquid taken orally via syringe or cup 15-30 min 4-6 hours
Sublingual Spray applied under tongue for rapid absorption 10-15 min 3-4 hours
Mixing with Drinks Liquid mixed into beverages for easier intake 15-20 min 4-6 hours

In some cases, they may not be available in every strength or form as the brand-name drug.

Generic oral tablets are available for both conditions, but the brand-name drugs each treat only one of the conditions. Viagra: This drug is used to treat ED. With ED, you’re unable to get or maintain an erection.

HOW SUPPLIED

Tell your doctor about all other medications you use for erectile dysfunction. 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.

Prolonged erection (priapism)

Store sildenafil tablets and oral film at room temperature, between 20°C and 25°C (68°F and 77°F). 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. Active ingredient: sildenafil citrateInactive ingredients: dextrose and water for injection. Contains no ingredients made from gluten-containing grain (eg, wheat, barley, or rye).

Does sildenafil interact with other medicines (drug interactions)?

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. 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? Revatio: This drug is used to treat PAH.

Form Cost per Dose (USD) Ease of Use Notes
Liquid Viagra (per 10 ml) $2.50 High Rapid absorption, customizable doses
Tablets (50 mg) $1.00 Moderate Requires water, standardized dose
Generic Pills $0.80 Moderate Less convenient, lower dosing flexibility

With PAH, the blood pressure in your lungs is too high. Your heart has to work very hard to pump blood into your lungs.

What special precautions should I follow?

Take sildenafil by mouth about 1 hour before sexual activity. You may take sildenafil between 30 minutes and 4 hours before sexual activity if needed. Do not 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.

How can I tell if Viagra’s not working?

Do not handle the oral film with wet hands. 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.

Dosage for erectile dysfunction (ED)

Take sildenafil tablet or oral suspension 3 times a day, about 4 to 6 hours apart. Take at approximately the same times every day. Sildenafil oral suspension will be mixed for you by your pharmacist. Do not mix with other medicines or flavorings. Shake the oral suspension (liquid) before you measure a dose. Sildenafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. A class of drugs is a group of medications that work in a similar way. These drugs are often used to treat similar conditions. Sildenafil works in different ways, depending on the condition it’s being used to treat. For ED: Sildenafil works by increasing blood flow to the penis.

Drug Interactions for Viagra

It is very important that your doctor check your progress while you are receiving this medicine. Do not take Viagra® or other PDE5 inhibitors, such as tadalafil (Cialis®) or vardenafil (Levitra®). Do not use this medicine if you are also using a nitrate medicine for chest pain (angina). Some examples of nitrate medicines are: isosorbide, nitroglycerin, Imdur®, Nitro-Bid®, Nitro-Dur®, Nitrol® ointment, Nitrolingual® spray, Nitrostat®, and Transderm Nitro®. Some illegal ("street") drugs or "poppers" also contain nitrates, including amyl nitrate, butyl nitrate, or nitrite. This helps you get or maintain an erection. Sildenafil only works for ED if you’re sexually aroused.

Contraindications for Viagra

Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon). 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.

How should I store sildenafil?

Drinking alcohol with sildenafil can cause side effects. 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.

How it works

Especially tell your healthcare provider if you take: Nitrates for chest pain or heart problems. This includes nitroglycerin, viagra pfizer 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). For PAH: Sildenafil works by relaxing the muscles and opening up the blood vessels in your lungs.

This decreases the blood pressure in your lungs. Sildenafil slows down the progression of your illness. It also makes you more able to exercise. Sildenafil can be used as early as 4 hours before sex and as late as 30 minutes before sex. However, it is recommended to use this drug within an hour before sex. Sildenafil should not be taken for ED more than once in a 24-hour period. But if you have certain medical conditions or are taking other drugs, your doctor may recommend that you take this drug less often than once a day.