Zenegra is a high-quality pharmaceutical product containing Sildenafil Citrate, specifically formulated to address erectile dysfunction (ED) in adult men. As a proven phosphodiesterase type 5 (PDE5) inhibitor, it facilitates increased blood flow to the penile tissues upon sexual stimulation, enabling the achievement and maintenance of a firm erection suitable for satisfactory sexual activity. This medication represents a reliable therapeutic option, developed under strict manufacturing protocols to ensure consistent potency, safety, and bioavailability. It is intended for use under appropriate medical supervision as part of a comprehensive approach to managing erectile health.

Features

• Active ingredient: Sildenafil Citrate
• Available in 25 mg, 50 mg, and 100 mg tablet strengths
• Rapid onset of action, typically within 30–60 minutes
• Effects can last up to 4–6 hours
• Film-coated tablets for ease of swallowing
• Manufactured in GMP-certified facilities

Benefits

• Supports the ability to achieve and sustain erections sufficient for sexual intercourse.
• Enhances sexual confidence and reduces performance-related anxiety.
• Improves overall satisfaction with sexual activity for both partners.
• Offers a predictable and reliable response when used as directed.
• Provides a discreet and convenient oral treatment option.
• Contributes to improved emotional and relational well-being.

Common use

Zenegra is commonly prescribed for the treatment of erectile dysfunction (ED) in adult males. It is suitable for individuals experiencing difficulty in achieving or maintaining an erection due to physiological or psychological factors, including cases associated with conditions such as diabetes, hypertension, or cardiovascular disease (after appropriate cardiovascular risk assessment). It is not intended for use by women, children, or adolescents.

Dosage and direction

The recommended starting dose is 50 mg taken approximately one hour before anticipated sexual activity. Based on efficacy and tolerability, the dose may be increased to a maximum of 100 mg or decreased to 25 mg. Do not exceed one dose in a 24-hour period. Zenegra should be taken orally with a glass of water; it may be taken with or without food, though high-fat meals may delay onset of action. Sexual stimulation is required for the medication to be effective.

Precautions

Prior to using Zenegra, a thorough medical evaluation is recommended to diagnose erectile dysfunction and identify any underlying health conditions. Use with caution in patients with cardiovascular disease, including those with a history of myocardial infarction, stroke, or life-threatening arrhythmias within the last 6 months. Avoid use in patients with resting hypotension or hypertension. Caution is advised in patients with anatomical deformation of the penis, bleeding disorders, or active peptic ulceration. Patients with renal or hepatic impairment may require dose adjustment.

Contraindications

Zenegra is contraindicated in patients with a known hypersensitivity to Sildenafil Citrate or any excipients in the formulation. Concurrent use with organic nitrates or nitric oxide donors (such as amyl nitrite) in any form is strictly contraindicated due to the risk of severe hypotension. It is also contraindicated in patients using guanylate cyclase stimulators. Do not use in individuals for whom sexual activity is inadvisable due to underlying cardiovascular status.

Possible side effects

Common side effects may include headache, flushing, dyspepsia, nasal congestion, dizziness, and visual disturbances (such as changes in color perception or blurred vision). Less frequently, patients may experience myalgia, back pain, or nausea. In rare cases, priapism (a prolonged and painful erection lasting more than 4 hours) may occur and requires immediate medical attention to avoid permanent tissue damage. Sudden decrease or loss of vision or hearing has been reported in association with PDE5 inhibitor use, though a causal relationship has not been firmly established.

Drug interaction

Zenegra may interact with nitrates (e.g., isosorbide mononitrate), leading to a dangerous drop in blood pressure. Concurrent use with alpha-blockers (e.g., doxazosin) may cause symptomatic hypotension. CYP3A4 inhibitors (e.g., ketoconazole, ritonavir, erythromycin) can increase Sildenafil plasma concentrations, while inducers (e.g., rifampin) may decrease them. Use caution with other antihypertensive agents. Grapefruit juice may increase bioavailability and should be avoided.

Missed dose

Zenegra is taken on an as-needed basis and does not follow a daily dosing schedule. Therefore, the concept of a “missed dose” does not apply. Do not take an extra dose to make up for a missed opportunity.

Overdose

In cases of suspected overdose, standard supportive measures should be applied. Expected effects may mirror those of side effects but at greater severity, including severe hypotension, syncope, and prolonged erection. Medical supervision is required; priapism should be managed urgently to prevent complications. Dialysis is not expected to significantly enhance elimination due to high protein binding.

Storage

Store at room temperature (15–30°C) in a dry place, protected from light and moisture. Keep out of reach of children and pets. Do not use after the expiration date printed on the packaging.

Disclaimer

This information is intended for educational purposes and does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting any new medication or changing your treatment plan. Do not disregard or delay seeking medical advice based on content provided here.

Reviews

“After discussing with my urologist, I was prescribed Zenegra. The effect was noticeable and reliable. It has significantly improved my quality of life and relationship satisfaction.” — Verified User, 54
“As a healthcare provider, I find Zenegra to be a trustworthy generic alternative. My patients report consistent results and appreciate the cost-effectiveness without compromising on efficacy.” — Medical Professional
“I was hesitant at first, but Zenegra worked as expected. Minimal side effects—just some mild flushing. Definitely recommend speaking to a doctor to see if it’s right for you.” — Verified User, 48