Sildenafil Citrate Oral Suspension for Managing Erectile Dysfunction: A Systematic Review and a Consensus Report from the Italian Society of Andrology (SIA)

Ueda P, Mercer CH, Ghaznavi C, Herbenick D.

Author information

First-generation phosphodiesterase type 5 inhibitors dropout: a comprehensive review and meta-analysis. Degree of planning of sexual intercourse among men from China, Japan, and Taiwan taking medication for erectile dysfunction: findings of an observational, cross-sectional survey. Phosphodiesterase 5 inhibitors for the treatment of erectile dysfunction: a trade-off network meta-analysis. Efficacy and safety of oral phosphodiesterase 5 inhibitors for erectile dysfunction: a network meta-analysis and multicriteria decision analysis. Efficacy and safety of long-term tadalafil 5 mg once daily combined with sildenafil 50 mg as needed at the early stage of treatment for patients with erectile dysfunction. Trends in frequency of sexual activity and number of sexual partners among adults aged 18 to 44 years in the US, 2000–2018.

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Sexual life of Japanese patients with erectile dysfunction taking phosphodiesterase type 5 inhibitors: an internet survey using the psychological and interpersonal relationship scales-short form questionnaire.

• Store sildenafil at room temperature, away from moisture and heat.
• Keep out of reach of children and pets.
• Do not use expired medication; freshness ensures safety and efficacy.

Treatment preferences of patients with erectile dysfunction: a systematic review of randomized controlled trials.

Before Using

Phosphodiesterase type 5 inhibitors (PDE5i) are among the first-line treatment options for ED in clinical practice. Several PDE5i are available (sildenafil, tadalafil, vardenafil, avanafil), each with distinct sildenafil citrate 100 mg pharmacokinetic properties and side effect profiles, along with different formulations (film-coated, oro-dispersible film) and a wide range of dosages [6], allowing for a tailored treatment strategy. Nonetheless, most men with ED discontinue therapy within the first year due to medical and psychosocial factors (e.g., cost, relationship issues, concerns about loss of spontaneity in intercourse) [8]. Therefore, developing new PDE5i formulations that align with patients’ needs and expectations is crucial for improving treatment adherence and ultimately the couple’s sexual life. A new sildenafil oral suspension formulation (OSF) has been introduced and assessed in Spain [9].

Is 20 or 25mg Sildenafil Enough for ED?

This is a preview of subscription content, access via your institution Receive 12 print issues and online access Instant access to the full article PDF. Prices may be subject to local taxes which are calculated during checkout Data are available from the corresponding author on reasonable request. Nehra A, Kulaksizoglu H. Global perspectives and controversies in the epidemiology of male erectile dysfunction. One patient out of four with newly diagnosed erectile dysfunction is a young man-worrisome picture from the everyday clinical practice.

Erectile Dysfunction (ED) Treatment

Clinical profile of young patients with erectile dysfunction: preliminary findings of a real-life cross-sectional study. Psychological impact of erectile dysfunction: validation of a new health related quality of life measure for patients with erectile dysfunction. Sexual functioning mirrors overall men’s health status, even irrespective of cardiovascular risk factors. European association of urology guidelines on sexual and reproductive health-2021 update: male sexual dysfunction. Longitudinal risk of developing cardiovascular diseases in patients with erectile dysfunction-which patients deserve more attention? A randomized open-label trial with a crossover comparison of sexual self-confidence and other treatment outcomes following tadalafil once a day vs.

Drug to Drug Interactions

Nitrates, alpha-blockers, and calcium channel blockers. When sildenafil is used with these or other medications for hypertension or cardiovascular disease, it can contribute to a sudden decrease in blood pressure that may, in some cases, be life-threatening. Some party drugs — such as poppers — contain ingredients like nitrites, which can cause potentially dangerous effects when used with PDE5 inhibitors. Sildenafil citrate and other PDE5 inhibitors like Cialis® (tadalafil) and Levitra® (vardenafil) all have negative interactions with medications like itraconazole, ketoconazole, and, oddly enough, grapefruit juice. These things affect the CYP3A4 enzyme and may contribute to higher levels of sildenafil in the bloodstream, potentially increasing the risk of side effects.

What’s the best sildenafil dosage for beginners?

Make sure to tell your healthcare provider if you’re on any of these — a bad mixture could lead to low blood pressure that may actually be fatal. If you take them together by accident, seek medical attention right away. It’s also important to inform your provider about any underlying health issues or if you’ve previously had heart problems, such as a heart attack, irregular heartbeat, angina (chest pain), or narrowing of your aortic valve. Also, tell your provider if you have sickle cell anemia, leukemia, a sexually transmitted infection (STI), or — just saying this to be safe — are breastfeeding. Our guide to sildenafil interactions goes into greater detail about the risks of using this drug with other medications, as well as steps you can take to lower your interaction risk.

Less Common but Serious Side Effects

Erectile dysfunction is a common problem affecting an estimated 30 million adult men in the United States alone. If you’re one of them, using medication like sildenafil can help you more easily maintain an erection and enjoy a fulfilling, satisfying sex life. Here’s the bottom line on sildenafil dosages: It’s not just going to give you a four-hour tent pole. If it does, get to a hospital because it might be priapism. It’s not just going to give you a four-hour tent pole. tadalafil or sildenafil on-demand in men with erectile dysfunction.

Medication Type	Interaction Effect	Recommended Action
Nitrates	Severe hypotension	Avoid concurrent use
Alpha-blockers	Blood pressure lowering effects	Monitor blood pressure closely
CYP3A4 inhibitors	Increased sildenafil levels, risk of side effects	Dose adjustment or caution
Other PDE5 inhibitors	Enhanced effects, risk of adverse reactions	Avoid combination

Rochira V, Balestrieri A, Madeo B, Granata AR, Carani C.

5.3 Epistaxis

The German Federal Institute for Drugs and Medical Devices has granted regulatory approval to market Sildenafil oral spray (trade name, Hezkue) for erectile dysfunction (ED) in Germany. The spray was also recently approved for marketability in Ireland and the Netherlands, according to a news release from Aspargo Laboratories, the developer of the treatment.1 The German market is the largest in the EU, and the aggregate erectile dysfunction market for Germany, Ireland, and the Netherlands exceeds $175 million. “These product approvals reflect Aspargo’s commitment to quickly expand its global platform to the EU during 2023. The Marketing Authorizations are an important achievement. They validate Aspargo’s international regulatory strategy and confirm that Aspargo meets the highest standards required to ensure the safe distribution of sildenafil spray,” said Michael Demurjian, Chairman and Chief Executive Officer of Aspargo.

Pulmonary Hypertension

Hezkue 12.5mg per actuation, oral suspension was developed by the specialty pharmaceutical group Aspargo Laboratories Inc. in partnership with their commercialization consultant, Syneos Health. The 2 groups held focus groups and conducted surveys with physicians, pharmacists, and patients throughout the development process. Aspargo uses a metered-dose pump so that it can deliver the precise, customized dose per push based on the needs of the patient. According to Aspargo, Sildenafil spray is also discreet, easy to carry, and allows patients to avoid crushing or splitting pills with the traditional tablet medications currently available for ED.

Starting Sildenafil: Recommended First-Time Dosage

Aspargo Laboratories is currently seeking FDA approval to market Sildenafil spray in the United States. Aspargo receives regulatory approval to market sildenafil spray in Germany, Ireland, and the Netherlands. Erectile dysfunction (ED) affects about 50% of men over 40, with 26% of new cases occurring in men under 40 [1,2,3]. ED can significantly impact self-esteem, sexual well-being, and relationships, ultimately lowering overall quality of life [4]. Additionally, ED serves as an early indicator of undiagnosed or future cardiovascular issues, making its detection and management crucial for men’s overall health [5,6,7]. Sildenafil improves sleep-related erections in hypogonadal men: evidence from a randomized, placebo-controlled, crossover study of a synergic role for both testosterone and sildenafil on penile erections. Daily use of sildenafil 50 mg at night effectively ameliorates nocturia in patients with lower urinary tract symptoms associated with benign prostatic hyperplasia: an exploratory multicenter, double-blind, randomized, placebo-controlled study.

• Sildenafil 12.5 mg may be prescribed for pulmonary hypertension as well.
• Dose adjustments may be necessary based on age or medical history.
• Regular medical checkups help monitor treatment effects.

Greenstein A, Chen J, Salonia A, Sofer M, Matzkin H, Montorsi F.

• This dose is often used as a starting point before increasing if needed.
• Combining with high-fat meals may slow absorption.
• Avoid grapefruit juice, as it can affect sildenafil metabolism.

Does sildenafil enhance quality of nocturnal erections in healthy young men?

8.5 Geriatric Use

No single dose of sildenafil works for everyone. Since erectile dysfunction can vary in severity, your healthcare provider will choose your initial sildenafil dose based on your unique health needs. The most common starting dose is 50mg. Most of the time, your healthcare provider will prescribe sildenafil at a starting dose of 50 mg for use as needed. If the initial dosage you’re prescribed isn’t effective or you experience side effects, let your provider know.

Chronic Obstructive Pulmonary Disease (COPD) (Off-Label Use)

It’s common and normal to adjust a sildenafil dosage over time to figure out what’ll give you the best results with as few side effects as possible. Don’t use supplements or other non-prescription pills for the treatment of erectile dysfunction. Prescription drugs for ED are safe and FDA-approved. Sildenafil is one of several medications for improving blood flow and making it easier to get and maintain an erection when sexually aroused. Our guide to erectile dysfunction goes into more detail about what causes ED, as well as what you can do to improve your sexual function.

Mechanism of Action

You can also learn more about sildenafil and other ED medications in our guide to the most common erectile dysfunction treatments and drugs. Let a professional worry about your dosage — you just focus on having the best sex of your life. Onset and duration of action of sildenafil for the treatment of erectile dysfunction. National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). The spray is a liquid suspension of sildenafil citrate administered orally via a spray pump. LB wrote the paper, FP, TC, CM, CC, MB, DDT, EI, GP, CP, AP supervised the paper, approved the final version of the manuscript.