--- title: Buy Eriacta (Sildenafil) 100mg Pills Online description: Eriacta (Sildenafil Citrate) 100mg is a generic treatment for erectile dysfunction (ED). 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This medication is for adult men experiencing ED. Our online pharmacy provides a discreet and reliable service for ordering Eriacta 100mg pills. ## Pricing and Options | Dosage | Pack Size | Price (USD) | Price Per Pill | Status | | :--- | :--- | :--- | :--- | :--- | | **100mg** | 10 pills | **$29.99** | $3.00 | In Stock | | **100mg** | 20 pills | **$47.04** | $2.35 | In Stock | | **100mg** | 30 pills | **$61.20** | $2.04 | In Stock | | **100mg** | 60 pills | **$107.99** | $1.80 | In Stock | | **100mg** | 90 pills | **$140.99** | $1.57 | In Stock | | **100mg** | 120 pills | **$169.09** | $1.41 | In Stock | | **100mg** | 180 pills | **$235.59** | $1.31 | In Stock | | **100mg** | 360 pills | **$448.39** | $1.24 | In Stock | [Buy Now](https://liabilis.com/order-eriacta-online-en.html) ## Introduction Eriacta is a generic medication whose active ingredient is sildenafil citrate. It is supplied as a 100 mg oral pill and belongs to the class of phosphodiesterase-5 (PDE5) inhibitors. Eriacta is primarily prescribed to treat erectile dysfunction and, in some regions, pulmonary arterial hypertension. The formulation is identical in composition to brand-name products such as Viagra and Revatio, providing the same therapeutic effect at a lower cost. ## Quick Reference Facts **Active Ingredient** : Sildenafil citrate **Form** : Pill 100 mg **Primary Uses** : • Erectile dysfunction • Pulmonary arterial hypertension ## What is Eriacta? Eriacta is the generic version of medications containing the active compound sildenafil citrate. It is classified as a phosphodiesterase-5 (PDE5) inhibitor. The drug was first approved by the U.S. Food and Drug Administration (FDA) in 1998 for erectile dysfunction, and later for pulmonary arterial hypertension under the brand name Revatio. As a generic product, Eriacta offers the same clinical efficacy and safety profile as its branded counterparts while typically being less expensive. It is manufactured by licensed pharmaceutical firms that meet international Good Manufacturing Practice (GMP) standards. ## How Eriacta Works Sildenafil citrate selectively inhibits the PDE5 enzyme, which normally degrades cyclic guanosine monophosphate (cGMP) in smooth-muscle cells. By blocking PDE5, sildenafil raises intracellular cGMP levels, leading to relaxation of smooth muscle in the corpus cavernosum of the penis and in pulmonary vasculature. This vasodilation enhances blood flow, facilitating erection in response to sexual stimulation and reducing pulmonary arterial pressure in hypertension. Oral absorption is rapid, with peak plasma concentrations occurring within 30-120 minutes. The drug is metabolized mainly by the hepatic CYP3A4 pathway and has an elimination half-life of approximately 4 hours. ## Conditions Treated with Eriacta - **Erectile dysfunction (ED)** - Sildenafil restores normal erectile function by improving penile blood flow when sexual arousal is present. - **Pulmonary arterial hypertension (PAH)** - The vasodilatory effect reduces pulmonary arterial pressure, improving exercise capacity and delaying disease progression. *These uses are approved by major regulatory agencies such as the FDA and EMA.* ## Is Eriacta the Right Medication for You? Eriacta is suitable for adult men who experience persistent difficulty achieving or maintaining an erection despite adequate sexual stimulation. It is also indicated for patients diagnosed with PAH who require chronic vasodilator therapy. The medication is most effective when taken on an empty stomach or after a light meal; fatty meals may delay onset. Contraindications include concurrent use of nitrates, severe uncontrolled hypertension, recent myocardial infarction, hereditary retinal disorders, and severe hepatic impairment. Patients with moderate renal dysfunction may require dose adjustment. Women, children, and adolescents are not approved to use sildenafil for ED. ## Buying Eriacta from [our online pharmacy](https://liabilis.com/order-eriacta-online-en.html) ### Why Choose Our Service? Accessing Eriacta can be challenging due to cost or limited local availability. Our platform provides a reliable avenue for obtaining the medication at prices close to manufacturer rates, helping patients avoid unnecessary financial strain. ### Quality & Safety Assurance We partner with licensed international pharmacies to ensure quality and authenticity. All supplied batches are verified against regulatory standards and packaged under strict GMP conditions. ### Pricing & Access Because Eriacta is a generic formulation, it is offered at a fraction of the price of brand-name products such as Viagra. This affordability makes long-term therapy for ED or PAH more sustainable for many patients. ### Discreet Delivery Orders are shipped in plain, unmarked packaging. Express delivery typically arrives within seven days, while standard airmail reaches most destinations in approximately three weeks, preserving privacy throughout the process. ## Use: Dosing, Missed Dose, Overdose - **Standard dosing** - The usual starting dose for erectile dysfunction is 50 mg taken as needed, not more than once per 24 hours. Depending on efficacy and tolerability, the dose may be increased to 100 mg. For pulmonary arterial hypertension, a typical regimen is 20 mg three times daily. - **Missed dose** - If a dose for ED is forgotten and the 24-hour interval has not yet elapsed, skip it and resume the next scheduled dose. Do not double the dose. - **Overdose** - Symptoms may include severe hypotension, prolonged erection (priapism), or sudden vision loss. Seek emergency medical attention immediately. Supportive care, such as fluid replacement and blood pressure monitoring, is the primary treatment. - **Precautions** - Avoid taking sildenafil with nitrate medications (e.g., nitroglycerin) or with potent CYP3A4 inhibitors (e.g., ketoconazole) without medical advice. Alcohol and high-fat meals can blunt effectiveness. Do not operate heavy machinery if you experience dizziness or visual disturbances. ## Safety Information ### ⚠️ Who Should Not Take Eriacta - Patients using any form of nitrates (including recreational nitroglycerin) - Individuals with severe uncontrolled hypertension or hypotension - Those with a known hypersensitivity to sildenafil or any tablet excipients - Patients with hereditary retinal degenerative diseases (e.g., retinitis pigmentosa) - Anyone who has experienced a recent (within 14 days) myocardial infarction or stroke ### Common Side Effects - Headache, flushing, and facial erythema (usually mild and transient) - Dyspepsia or upset stomach - Nasal congestion or rhinorrhea - Mild visual disturbances such as a blue-tinted hue These events typically resolve without intervention; dose reduction may alleviate symptoms. ### Serious Side Effects (Seek Immediate Medical Help) - Priapism lasting longer than 4 hours (risk of permanent tissue damage) - Sudden, painless loss of vision in one or both eyes (possible non-arteritic anterior ischemic optic neuropathy) - Sudden hearing loss or ringing in the ears - Severe hypotension or syncope If any of these occur, discontinue the medication and obtain urgent medical care. ### Drug & Food Interactions - **Nitrates** - Co-administration can cause life-threatening hypotension. - **Alpha-blockers** - May lead to additive blood-pressure lowering; dose titration is required. - **CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)** - Increase sildenafil plasma levels; dose reduction recommended. - **CYP3A4 inducers (e.g., rifampin, carbamazepine)** - Reduce efficacy; higher doses may be needed. - **Alcohol** - Excessive intake can exacerbate hypotension and dizziness. ## Off-Label and Investigational Uses of Eriacta - **Benign prostatic hyperplasia (BPH)** - Small clinical studies have explored PDE5 inhibition to improve lower-urinary-tract symptoms, but regulatory approval is lacking. - **Raynaud’s phenomenon** - Limited evidence suggests vasodilatory benefits; therapy remains investigational. - **High-altitude pulmonary edema** - Preliminary trials indicate potential protective effects, yet definitive data are absent. All off-label applications should only be pursued under close supervision of a qualified healthcare provider, as safety and efficacy have not been formally established. ## Storage & Handling - Keep tablets at room temperature, between 20 °C and 25 °C (68 °F-77 °F). - Store in the original container, tightly closed, away from moisture and direct sunlight. - Do not use after the expiration date printed on the package. - Dispose of unused tablets according to local pharmacy take-back programs or hazardous waste regulations. ## Frequently Asked Questions **Practical Use & Lifestyle** - **Can I take Eriacta with a high-fat meal?** A fatty meal can delay the onset of action by up to an hour. For optimal effectiveness, take the tablet on an empty stomach or after a light meal. - **Is it safe to travel internationally with Eriacta?** Yes, provided you carry the medication in its original labeled container and retain a copy of the prescription if requested by customs officials. - **Will alcohol affect how Eriacta works?** Moderate alcohol consumption may increase the risk of dizziness and hypotension. Excessive drinking can further diminish erectile response. **Product Information** - **What does an Eriacta tablet look like?** The tablet is typically round, white, and imprinted with “E100” on one side; however, appearance may vary by manufacturer. - **Are there any inactive ingredients I should be aware of?** Common excipients include microcrystalline cellulose, croscarmellose sodium, and magnesium stearate. Patients with specific allergies should review the full ingredient list. **Regulatory & Safety Nuances** - **Can athletes use Eriacta without violating anti-doping rules?** Sildenafil is listed on the World Anti-Doping Agency’s prohibited substances list for in-competition use. Athletes subject to testing should consult their sport’s regulations. - **Is Eriacta safe for elderly patients?** Older adults may be more sensitive to hypotensive effects and should start at the lower 50 mg dose, with close monitoring for side effects. - **Will Eriacta appear on a standard drug test?** Routine employment drug screens do not include PDE5 inhibitors. Specialized testing would be required to detect sildenafil. **Scientific & Clinical Curiosity** - **What major clinical trial established sildenafil’s efficacy for ED?** The pivotal multicenter, double-blind, placebo-controlled study published in *The New England Journal of Medicine* (1998) demonstrated significant improvement in erection quality for men receiving sildenafil. - **How does sildenafil differ from the PAH formulation Revatio?** Both contain the same active molecule, but Revatio is marketed at a lower 20 mg dose taken three times daily, targeting pulmonary vasodilation rather than as-needed use for ED. ## Glossary **Phosphodiesterase-5 (PDE5) Inhibitor** : A class of drugs that block the PDE5 enzyme, leading to increased cGMP levels and smooth-muscle relaxation. **cGMP (Cyclic Guanosine Monophosphate)** : A second messenger molecule that mediates vasodilation in response to nitric oxide signaling. **Priapism** : A prolonged, often painful erection lasting more than four hours, requiring urgent medical treatment to prevent tissue damage. **Bioavailability** : The proportion of an administered dose that reaches systemic circulation in an active form. **Half-life** : The time required for the plasma concentration of a drug to reduce by 50 %. ## Disclaimer The information provided about **Eriacta** is intended for general educational purposes and does not substitute professional medical consultation. All therapeutic decisions, including those concerning off-label applications, should be made under the supervision of a qualified healthcare practitioner. Readers are presumed to be responsible adults capable of making informed health choices. [our online pharmacy](https://liabilis.com/order-eriacta-online-en.html) supplies Eriacta to individuals who may encounter limited availability through conventional pharmacies or who seek cost-effective generic alternatives. Always discuss with your physician before initiating, adjusting, or discontinuing any medication.