Nivagen sildenafil

For adult patients with issues swallowing, Liqrev ® is the only FDA-approved oral liquid suspension of Sildenafil for treating Pulmonary Arterial Hypertension (PAH). FDA-approved and ready-made for immediate use: just shake and dispense. Eliminates preparation of powder formulations. Removes risks associated with unapproved compounded ...

Nivagen sildenafil. trouble breathing. twitching of the muscles. unusual feeling of burning or stinging of the skin. unusual tiredness or weakness. vision changes. vision loss, temporary. Incidence not known. Blindness. Some side effects may occur that usually do not need medical attention.

Sildenafil is a novel, orally active agent that is an effective and well-tolerated treatment for patients with ED of organic, psychogenic, or mixed etiology. 16 In this study, treatment with sildenafil significantly improved erectile function in men with ED and diabetes. Mean scores for the 2 IIEF questions assessing the ability to achieve and ...

Sildenafil 20 mg - Single Tablet. Old Price $0.37 (0) Save 40% On Your First Autoship Order! Sign In & Enjoy Free Shipping Over $49. Fluticasone Propionate HFA Aerosol for Dogs and Cats - 110 mcg. Old Price $264.99 (0) Sign In & Enjoy Free Shipping Over $49. 2 Sizes Albuterol Sulfate HFA 90 mcg Inhaler.Sildenafil was shown to either reverse (Dhir and Kulkarni 2007a, b; Socała et al. 2012d; Zomkowski et al. 2010, 2012) or enhance (Socała et al. 2012a, b; Socała et al. 2012c) or not to affect (Brink et al. 2008; Socała et al. 2012c) the activity of some antidepressants in the forced swim test in rodents. For this reason, we aimed to extend ...Key facts. Sildenafil (Viagra) is a medicine used to treat erectile dysfunction (ED, also called impotence). Sildenafil works by helping to relax the blood vessels in the penis, allowing more blood to flow in and cause an erection. You should take sildenafil about an hour before planned sexual activity, so it has time to work.Cialis and Viagra are both phosphodiesterase type 5 (PDE5) inhibitors. PDE5 is an important enzyme involved in erections that's one of the biggest culprits behind ED.. Here's how Cialis and ...Sildenafil is a phosphodiesterase-5 (PDE5) inhibitor... SILDENAFIL CITRATE (Page 2 of 7) REMEDYREPACK INC. 27 December 2023. 5.4 Hearing Loss. Physicians should advise patients to stop taking PDE5 inhibitors, including sildenafil , and seek prompt medical attention in the event of sudden decrease or loss of hearing. These events, which may be ...

The first synthetic route of sildenafil (Figure 1 a) accomplished the preparation of its pyrazole derivative from ethyl 3-butyrylpyruvate and hydrazine hydrate in acetic acid, followed by the selective N-methylation of the pyrazole ring with dimethyl sulfate.The carboxylic acid was obtained after alkaline hydrolysis was subjected to nitration, followed by treatment with concentrated ammonium ...All PDE5 inhibitors—a class of erectile dysfunction drugs—last for varying durations, so timing them right is critical to avoid going soft during sex. Medicines like tadalafil last up to 36 hours, while vardenafil and sildenafil wear off after about four. This is the exact time you should take your sildenafil before sex to treat erectile ...1 INDICATIONS AND USAGE. Sildenafil tablets are indicated for the treatment of erectile dysfunction. 2 DOSAGE AND ADMINISTRATION. 2.1 Dosage Information - For most patients, the recommended dose is 50 mg taken, as needed, approximately 1 hour before sexual activity. However, sildenafil tablets may be taken anywhere from 30 ...Sildenafil has the property of relaxing the smooth muscle of the blood vessels and widening them which can cause a fall in blood pressure (hypotension). So, when used with blood pressure lowering medicines or nitrates, it can cause a severe fall in blood pressure, which could be fatal. Sildenafil should not be taken if you are taking …Pros. There are no pros for working here. Cons. -Toxic work environment and terrible communication from management -Management is very rude and condescending -Grunt work with no opportunities to move up, I felt like a janitor cleaning up everyone's messes -Very messy and unorganized lab spaces. Show More.Background: Erectile dysfunction is defined as inability to achieve or maintain penile erection sufficient for sexual satisfaction. It is a serious problem that increases by age. The physiology of penile erection depends mainly on nitric oxide release. Objectives: Compare the efficacy and safety of oral sildenafil 50 mg alone or in combination with l-arginine 3 g/day orally on the treatment of ...

Giving gifts is a great tradition that allows you to express love and share happiness with people you care about. It's also bogged down with warranties, rebates, extended coverage,...Viagra is available in dosages of 25 mg, 50 mg and 100 mg. At present, 100-mg sildenafil is the highest dosage approved by the FDA. Revatio is available in 20-mg tablets. There's no one-size-fits-all solution when it comes to the ideal sildenafil dosage.Your dosage will depend on your unique health needs and the reason you're taking the medication.Viagra (sildenafil) is an oral drug that is used for treating impotence (or erectile disfunction, ED, the inability to attain or maintain a penile erection). It is in a …Sildenafil tablets are indicated for the treatment of erectile dysfunction. 2.1 Dosage Information - For most patients, the recommended dose is 50 mg taken, as needed, approximately 1 hour before sexual activity. However, sildenafil tablets may be taken anywhere from 30 ... Sildenafil tablets, USP is supplied as white, film-coated, rounded ...Giving gifts is a great tradition that allows you to express love and share happiness with people you care about. It's also bogged down with warranties, rebates, extended coverage,...Educational rankings are big business in the US. Attracting talent and maintaining prestige depends largely on where an American university falls in official tallies. Rankings are ...

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Sildenafil, sold under the brand name Viagra, among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. [4] [8] It is also sometimes used off-label for the treatment of certain symptoms in secondary Raynaud's phenomenon. [9] It is unclear if it is effective for treating sexual dysfunction in females. [8] Here are some fast facts about Viagra: Active ingredient: sildenafil Drug class: phosphodiesterase-5 inhibitor Drug form: oral tablet As with other drugs, Viagra can cause side effects. Read on to ...This product information is intended only for residents of the United States. In order to properly inform the public, we have developed the following statement to be placed at the top of certain product pages: The products on this page have been transferred to VIATRIS SPECIALTY LLC. The U.S. Physician Prescribing Information and Patient ...Efficacy in broad populations of men with ED. The first data on efficacy of sildenafil were published by Goldstein and colleagues (1998) Sexual intercourse was successful in 69% of all attempts for the men receiving sildenafil, as compared with 22% for those receiving placebo (p<0.001). The mean numbers of successful attempts per month were 5.9 for men receiving sildenafil and 1.5 for those ...Find patient medical information for sildenafil oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.Sildenafil User Reviews & Ratings. Brand names: Viagra, Revatio, Liqrev. Sildenafil has an average rating of 8.3 out of 10 from a total of 495 reviews on Drugs.com. 78% of …

Learn more about Nivagen & explore their medications offered at Honeybee. FDA-approved. SatisfactionFind patient medical information for sildenafil (pulmonary hypertension) oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.TABLETS (Viagra) Initial dose: 50 mg orally once a day, as needed, about 1 hour prior to sexual activity. Maintenance dose: May increase to 100 mg or decrease to 25 mg once a day, based on efficacy and tolerability. Maximum dose: 100 mg orally once a day. Comments: This drug may be taken anywhere from 30 minutes to 4 hours before sexual activity.Sildenafil tablets are indicated for the treatment of erectile dysfunction. 2 DOSAGE AND ADMINISTRATION 2.1 Dosage Information. For most patients, the recommended dose is 50 mg taken, as needed, approximately 1 hour before sexual activity. However, sildenafil tablets may be taken anywhere from 30 minutes to 4 hours before sexual activity. Sildenafil (Viagra) is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Sildenafil (Liqrev, Revatio) is used to improve the ability to exercise in adults (Liqrev, Revatio) and children 1 year of age and older (Revatio) with pulmonary arterial hypertension (PAH; high blood pressure in the vessels carrying blood to the lungs, causing shortness of ... Both take about 30 minutes to begin working, and once the drug is absorbed by the body the effects usually last for roughly 4 hours. Tadalafil, however, lasts for a substantially longer time than either sildenafil or vardenafil. In most cases, one dose of tadalafil will take effect in roughly 30 minutes and provide noticeable effects for as ...Conclusions: Our data confirm that sildenafil enhances dopaminergic activity in the NAcc, extend these findings to the mPOA and furthermore, reveal sildenafil-induced effects on serotonergic activity in these brain regions as well. Therefore, present findings support an effect of sildenafil on central neural pathways that are involved in the ...The aim of this study is to evaluate the clinical efficacy and safety of the dapoxetine/sildenafil combination (Dapoxil ® 30/50 mg film-coated tablet) in the treatment of patients with PE and concomitant ED. In a single-center, single-arm, open-label clinical study conducted between October 2016 and September 2017, 74 patients with lifelong or ...Viagra Dosage and Use Tips for First-Timers. Viagra dosage for erectile dysfunction (ED) is usually 50-100 milligrams (mg), but those over 65 may start at 25 mg. Your doctor will also need to ...

Agreement provides Roman members with erectile dysfunction treatment backed by Pfizer's quality manufacturing standards and supply chain excellence Greenstone, Upjohn's U.S.-based generics business and a wholly owned subsidiary of Pfizer Inc., and Roman, an innovative digital healthcare clinic for men, today announced a supply agreement to offer Roman members access to the only FDA ...

Background: To investigate the long-term efficacy and safety of sildenafil for patients with erectile dysfunction (ED). Methods: Between March 1999 and February 2001, a total of 3168 patients visited Taipei Veterans General Hospital for prescription of sildenafil. The follow-up period was 1-3 years. A questionnaire was designed for evaluation of efficacy and safety of sildenafil via telephone ...Interventions. Sildenafil is a phosphodiesterase-5 (PDE-5) inhibitor that was originally FDA-approved for the treatment of erectile dysfunction, but was later …Because levetiracetam (Keppra) affects how the brain works, some people have experienced side effects such as difficulty concentrating, speech or language problems, and problems with coordination. Additionally, levetiracetam (Keppra) can cause dizziness and sleepiness, which can lower your ability to think, react, and focus.Quick Contact Tel: 001-735-1688 Fax: 001-164-6488 Email: info ( at ) compbdhany.com. Fresh Website Layout. Free provided by. Viagra generic online cheapest. When this happens, the non-branded version is known as the generic.Tadalafil (Cialis) Cialis is an oral tablet that starts to work about 30 minutes after you take it. It can improve erectile function for up to 36 hours. The starting daily dose range is 2.5 to 5 ...Sildenafil citrate is a white to off-white crystalline powder with a solubility of 3.5 mg/mL in water and a molecular weight of 666.7. REVATIO (sildenafil) Tablets: REVATIO is formulated as white, film-coated round tablets for oral administration. Each tablet contains sildenafil citrate equivalent to 20 mg of sildenafil.Sildenafil citrate is a white to off-white crystalline powder with a solubility of 3.5 mg/mL in water and a molecular weight of 666.7. Sildenafil for Oral Suspension is supplied as white to off-white powders containing 1.57 g of sildenafil citrate (equivalent to 1.12 g sildenafil) in an amber glass bottle intended for reconstitution.

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Find company research, competitor information, contact details & financial data for Nivagen Pharmaceuticals, Inc. of Pittsburg, CA. Get the latest business insights from Dun & Bradstreet.The effects may be increased because of slower removal of the medicine from the body. Leukemia (blood related cancer) or. Multiple myeloma (blood related cancer) or. Sickle-cell anemia (blood disorder)—Sildenafil should be used with caution in these patients as problems with prolonged erection of the penis may occur.Viagra (Brand for Sildenafil, Oral Tablet) For Every Mom. Unraveling the Intricacies of Melioidosis and Rat Bite Fever. Melioidosis, a potentially deadly infectious disease …The average length of time Viagra lasts. On average, Viagra lasts between 2 and 3 hours before its effects start to diminish. Viagra can last up to 5 hours or longer depending on your dosage, your ...When their patents finally expired in April 2020, [3][4] other companies started offering Generic Viagra® and Generic Cialis® for less—typically $10-33 per 100 mg tablet of Generic Viagra and $10-$53 per 20 mg tablet of Generic Cialis. We founded Friday Plans…Nivagen Pharmaceuticals, Inc. 3100 Fite Circle #208 Sacramento, CA 95827 Phone: (916) 364-1662 Website: https://www.nivagen.com. Drugs Associated with Nivagen Pharmaceuticals, Inc. Nivagen Pharmaceuticals, Inc. manufactures, markets and/or distributes more than 18 drugs in the United States. Medications listed here may also be …Precautions. Drug information provided by: Merative, Micromedex ®. It is important that you tell all of your doctors that you take sildenafil. If you need emergency medical care for a heart problem, it is important that your doctor knows when you last took sildenafil. Do not use this medicine if you are also using a nitrate medicine, often ...VIAGRA is supplied as blue, film-coated, rounded-diamond-shaped tablets containing sildenafil citrate equivalent to 25 mg, 50 mg, or 100 mg of sildenafil. Tablets are debossed with PFIZER on one side and VGR25, VGR50 or VGR100 on the other to indicate the dosage strengths. 4 CONTRAINDICATIONS 4.1 NitratesOverall rating 5.0. Effectiveness. Ease of Use. Satisfaction. Stress does play a role sexualy and effects the outcome of using Sildenafil. I say this as my experience is like this...when calm I only need like half of 50mg and it works and then other times I need 50mg and it … ….

Introduction: The serendipitous discovery of sildenafil (Viagra [sildenafil citrate]) as a treatment for erectile dysfunction (ED) is one of the most fascinating drug development stories of our time. When sildenafil was approved by the U.S. Food and Drug Administration in 1998, it revolutionized the treatment protocol for men with ED, once …Sildenafil is a potent selective, reversible inhibitor of phosphodiesterase type 5 (PDE5) approved for the treatment of erectile dysfunction and pulmonary arterial hypertension. Whilst twenty years have passed since its original approval by the US Food and Drug Administration (USFDA), sildenafil enters the fourth industrial era catalyzing …That's where Nivagen Pharmaceuticals Inc Vitamin D3 50,000 IU Capsule (100) comes in. Made in the United States, each capsule contains an impressive 50,000 IU of Vitamin D3, providing a whopping 12,500% of your daily value. With a compact package size of 8.4cmL x 4.1cmW x 4.1cmH, these capsules are convenient to take on the go.See full list on drugs.com Sildenafil is used to treat men who have erectile dysfunction (also called sexual impotence). Sildenafil belongs to a group of medicines called phosphodiesterase 5 (PDE5) inhibitors. These medicines prevent an enzyme called phosphodiesterase type-5 from working too quickly. The penis is one of the areas where this enzyme works.Sildenafil (Viagra) is a medicine used to treat erectile dysfunction (ED, also called impotence). Sildenafil works by helping to relax the blood vessels in the penis, allowing more blood to flow in and cause an erection. You should take sildenafil about an hour before planned sexual activity, so it has time to work.Nivagen is eligible for 180 days of CGT exclusivity for Cysteine Hydrochloride Injection USP, 725 mg/10 mL (72.5 mg/mL) Single-Dose Vial, under section 505(j)(5)(B)(v) of the …Yes, sildenafil (the active ingredient in Viagra), manufactured by Teva, is the FDA approved generic for brand Viagra. It launched on December 11, 2017. The announcement from Teva can be seen here. It is available in each strength that the brand is available in: Being an FDA approved generic indicates that the generic is considered to be 'bio ...Sildenafil Tablets - White to off white colored, round shaped, biconvex, film coated tablets debossed with 'J' on one side and '95' on the other side. 4 CONTRAINDICATIONS. Sildenafil is contraindicated in patients with: Concomitant use of organic nitrates in any form, either regularly or intermittently, because of the greater risk of ...The Insider Trading Activity of Morgan Kathleen A. on Markets Insider. Indices Commodities Currencies Stocks Nivagen sildenafil, Nivagen Pharmaceuticals's annual revenue is $2.0M. Zippia's data science team found the following key financial metrics about Nivagen Pharmaceuticals after extensive research and analysis. Nivagen Pharmaceuticals has 35 employees, and the revenue per employee ratio is $58,000. Nivagen Pharmaceuticals peak revenue was $2.0M in 2023., Maria Hudson. 4 hrs. ago. Anna Nelson. 6 hrs. ago. David Muldon. 8 hrs. ago, Social media is filled with altered or misleading videos that aren't deepfakes. On the first week of the New Year, an edited clip that suggested former US vice president Joe Biden ..., Sildenafil citrate (Revatio), an inhibitor of phosphodiesterase type 5 (PDE5), is approved for use in the US, Europe and other countries for the treatment of pulmonary arterial hypertension (PAH). Oral sildenafil 20 mg three times daily added to conventional background therapy was significantly more effective than placebo at increasing exercise ..., Because sildenafil citrate is a treatment, not a cure, for erectile dysfunction (ED), many men may choose to use it for an extended period. Men with ED who had previously completed 1 of 4 double-blind trials with short-term open-label extension (combined duration, 0.9-1.2 years) were eligible for this 4-year, open-label, extension study, which assessed the safety and effectiveness of flexible ..., If you have any questions, concerns, product complaints, or adverse drug events (ADEs) regarding any of our products, Please contact us at: Phone: 1-877-977-0687. 1- 916-364 …, Sildenafil citrate, USP is a white to off-white crystalline powder with a solubility of 3.5 mg/mL in water and a molecular weight of 666.7. Sildenafil Tablets USP: Sildenafil citrate is formulated as white, film-coated round tablets for oral administration. Each tablet contains sildenafil citrate equivalent to 20 mg of sildenafil., Sildenafil citrate, USP is a white to off-white crystalline powder with a solubility of 3.5 mg/mL in water and a molecular weight of 666.7. Sildenafil tablets, USP are formulated as white to off-white, round shaped film-coated tablets for oral administration. Each tablet contains sildenafil citrate, USP equivalent to 20 mg of sildenafil., In the 7 years since sildenafil citrate (VIAGRA) was introduced as the first oral phosphodiesterase type 5 inhibitor therapy for erectile dysfunction, it has been used to treat nearly 27 million ..., Initially 250-500 micrograms/kg every 4-8 hours, adjusted according to response, start with the lower dose and frequency, especially if used with other vasodilators; maximum 30 mg per day. Child 1-17 years (body-weight up to 20 kg) 10 mg 3 times a day. Child 1-17 years (body-weight 20 kg and above) 20 mg 3 times a day., The ED medications offered by Friday Plans are manufactured by Nivagen Pharmaceuticals, a trusted pharmaceutical company with a solid track record. These medications have received FDA approval ..., Viagra is absorbed quickly into your body. It can start working within 30 minutes, but it may take a couple hours for some people. However, one study on Viagra found that about 70% of men achieved erections in 30 minutes, and more than 80% of men achieved erections within 45 minutes. For most men, the effects of Viagra will start within an hour ..., Get sildenafil for as low as $18.00, which is 98% off the average retail price of $955.81 for the most common version, by using a GoodRx coupon. Prices Medicare Drug Info Side Effects Images Sildenafil (Viagra, Revatio ) is a moderately priced drug used to treat erection problems in men. , Sildenafil is a prescription drug. It comes in the form of a tablet and suspension (liquid). Both are taken by mouth. It also comes in an intravenous (IV) form, which is only given by a doctor., 2. Choose a lighter meal. While you may be looking forward to ordering that high-fat savory meal on date night, you could be changing the way that your Viagra or Sildenafil are getting into your body after a dense dinner. Studies show that eating a high-fat meal around the same time that you are taking your Viagra or Sildenafil may increase the ..., Introduction: Sildenafil citrate 50 mg is the recommended starting dose for men with erectile dysfunction (ED); however, most men are later titrated to sildenafil 100 mg for improved efficacy. Aim: Assess the tolerability and efficacy of sildenafil initiated at the 100-mg dose in men with ED. Methods: Men with ED (score < or =25 on the Erectile …, SILDENAFIL CITRATE (sildenafil citrate 100 mg) Dailymed. Human Prescription ; Phosphodiesterase 5 Inhibitor . Drug Classes; Phosphodiesterase 5 Inhibitor. Phosphodiesterase 5 Inhibitors. Antihypertensives,other. Genito-urinary Agents,other. NIVAGEN PHARMACEUTICALS, INC. Version History; Go PRO to access past versions. SPL 9 - Dec 09, 2022. SPL ..., Sildenafil (Viagra) is a phosphodiesterase-5 (PDE-5) inhibitor. PDE-5 is a protein in your body that breaks down the molecules that normally cause an erection. When it blocks PDE-5, sildenafil (Viagra) helps an erection occur by allowing certain muscles in the penis to relax and the penis to fill with blood. info., 10mg Cialis - $70-$75. 50mg Viagra - $50-$65. Purchasing a set of 10 tablets could cost you hundreds of dollars. In contrast, the generic versions, where the only difference is the name, cost far less per tablet. 5mg Tadalafil - About $5. 10mg Tadalafil - $20-$25. 50mg Sildenafil - About $25., Sildenafil has no effect on visual acuity or contrast sensitivity. In a small size placebo-controlled study of patients with documented early age-related macular degeneration (n=9), sildenafil (single dose, 100mg) demonstrated no significant changes in visual tests conducted (visual acuity, Amsler grid, colour discrimination simulated traffic ..., Jul 21, 2023 · The average length of time Viagra lasts. On average, Viagra lasts between 2 and 3 hours before its effects start to diminish. Viagra can last up to 5 hours or longer depending on your dosage, your ... , Background: Sildenafil, a treatment for erectile dysfunction, is a specific phosphodiesterase type 5 (PDE 5) inhibitor that enhances nitric oxide (NO)-mediated vasodilation in the corpus cavernosum by inhibiting cyclic guanosine monophosphate breakdown. Since PDE 5 is widely expressed in the vasculature, we examined the hypothesis that sildenafil could enhance NO-mediated vasodilation in other ..., About Us. Nivagen is engaged in the development, acquisition and sales of generic prescription drugs and over the counter products for the North American market. Our vision is to deliver high quality products at affordable prices by leveraging global partnerships with the best FDA approved manufacturing facilities across the world. Our sales ..., Pill Imprint 1A1. This blue capsule-shape pill with imprint 1A1 on it has been identified as: Sildenafil 100 mg. This medicine is known as sildenafil. It is available as a prescription only medicine and is commonly used for Erectile Dysfunction, Pulmonary Arterial Hypertension, Sexual Dysfunction, SSRI Induced. 1 / 1., Sildenafil tablets are indicated for the treatment of erectile dysfunction. 2 DOSAGE AND ADMINISTRATION. 2.1 Dosage Information - For most patients, the …, The systematic review and meta-analysis by Mykoniatis et al 1 compared the literature on combination therapy vs monotherapy for the treatment of erectile dysfunction (ED). The authors found that combination therapy with phosphodiesterase type 5 (PDE5) inhibitors in conjunction with other accepted treatment modalities, including tadalafil, low-intensity extracorporeal shockwave therapy (Li-ESWT ..., Sildenafil (Viagra). This medicine works best when you take it on an empty stomach an hour before sex. The body takes longer to absorb it after a high-fat meal or alcohol. Its effects often last for 4 to 5 hours. It might work longer if you have mild to moderate erectile dysfunction. Vardenafil., Results from Logs of Sexual Function Kept by the Men in the Sildenafil and Placebo Groups. After 24 weeks of treatment in the dose–response study, improved erections were reported by 56, 77, and ..., SILDENAFIL CITRATE- sildenafil citrate tablet NIVAGEN PHARMACEUTICALS, INC.-----HIGHLIGHTS OF PRESCRIBING INFORMATION These highlights do not include all the information needed to use SILDENAFIL TABLETS safely and effectively. See full prescribing information for SILDENAFIL TABLETS. SILDENAFIL TABLETS, for oral use Initial U.S. Approval: 1998, was diagnosed with Sildenafil-induced AP and was managed with fluid resuscitation and withdrawal of the precipitating factor. Serum amylase and lipase decreased with the treatment and he improved clinically. Discussion: Badalov et al. (2007) classified AP: Class I - ≥1 case report describing a recurrence of AP with a rechallenge ..., Sildenafil | C22H30N6O4S | CID 135398744 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ..., Get sildenafil for as low as $18.00, which is 98% off the average retail price of $955.81 for the most common version, by using a GoodRx coupon. Prices Medicare Drug Info Side Effects Images Sildenafil (Viagra, Revatio ) is a moderately priced drug used to treat erection problems in men. , Sildenafil is a drug that helps improve blood flow to the penis, allowing you to achieve a firm, longer-lasting erection more easily. As we mentioned in the introduction, the major difference between Viagra and Viagra Connect is that Viagra Connect is only available as a 50mg tablet. Viagra, on the other hand, is available in 25mg, 50mg, and ...