Zenegra is a prescription medication containing Sildenafil Citrate, designed to address erectile dysfunction (ED) in adult men. As a phosphodiesterase type 5 (PDE5) inhibitor, it works by increasing blood flow to the penis, facilitating the achievement and maintenance of an erection sufficient for sexual activity. It is clinically proven, requires sexual stimulation for efficacy, and should be used under appropriate medical guidance. This treatment offers a reliable solution for those seeking to improve their sexual health and intimate relationships.

Features

• Active ingredient: Sildenafil Citrate 100mg
• Formulation: Oral tablet
• Onset of action: Typically within 30–60 minutes
• Duration of effect: Up to 4–6 hours
• Requires sexual stimulation for efficacy
• Prescription-only medication

Benefits

• Enables reliable achievement and maintenance of erections suitable for sexual intercourse.
• Enhances sexual confidence and reduces performance-related anxiety.
• Supports improved intimacy and relationship satisfaction.
• Provides a predictable and well-tolerated treatment option for erectile dysfunction.
• Allows for spontaneity with a duration of effect that covers most sexual encounters.
• Backed by extensive clinical research and decades of real-world use.

Common use

Zenegra is primarily prescribed for the treatment of erectile dysfunction (ED) in adult males. It is used to enable satisfactory sexual performance by assisting in obtaining and sustaining an erection when combined with sexual arousal. It is not indicated for use in women, children, or adolescents, and does not protect against sexually transmitted infections. Off-label uses are not recommended without explicit medical advice.

Dosage and direction

The standard recommended dose is 50mg taken approximately one hour before anticipated sexual activity. Based on efficacy and tolerability, the dose may be adjusted to 100mg or reduced to 25mg. Do not exceed one tablet in a 24-hour period. Take orally with a glass of water; may be taken with or without food, though high-fat meals may delay onset. Do not crush, split, or chew the tablet.

Precautions

• Not for use by women or individuals under 18 years of age.
• Avoid alcohol consumption, as it may increase the risk of side effects such as dizziness or hypotension.
• Use caution in patients with cardiovascular disease; sexual activity poses potential cardiac risk.
• Not intended for continuous daily use unless directed by a physician.
• Inform your healthcare provider of all medical conditions, especially heart problems, liver or kidney impairment, retinal disorders, or a history of priapism.
• This medication does not protect against sexually transmitted infections.

Contraindications

Zenegra is contraindicated in patients:

• Using any form of organic nitrates or nitric oxide donors (e.g., nitroglycerin, isosorbide mononitrate).
• With a known hypersensitivity to Sildenafil or any component of the formulation.
• Who have been advised against sexual activity due to cardiovascular risk.
• With severe hepatic impairment or end-stage renal disease requiring dialysis.
• With hereditary degenerative retinal disorders.

Possible side effects

Common side effects may include:

• Headache
• Flushing
• Dyspepsia
• Nasal congestion
• Dizziness
• Visual disturbances (e.g., changes in color perception, blurred vision)

Less common but serious side effects require immediate medical attention:

• Priapism (prolonged and painful erection lasting more than 4 hours)
• Sudden hearing loss or tinnitus
• Severe cardiovascular events (e.g., myocardial infarction, arrhythmia)
• Allergic reactions, including skin rash or swelling

Drug interaction

Zenegra may interact with:

• Nitrates (contraindicated)
• Alpha-blockers (e.g., doxazosin)—risk of hypotension
• Other PDE5 inhibitors
• CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)—may increase Sildenafil levels
• Antihypertensives—additive hypotensive effects
• Grapefruit juice—may increase plasma concentrations

Always inform your healthcare provider of all medications, including over-the-counter drugs and supplements.

Missed dose

Zenegra is taken on an as-needed basis. There is no daily dosing schedule; therefore, the concept of a “missed dose” does not apply. Do not take an extra tablet to make up for a missed opportunity.

Overdose

In case of suspected overdose, seek immediate medical attention or contact a poison control center. Symptoms may include severe headache, visual disturbances, dizziness, fainting, or prolonged erection. Standard supportive measures should be applied; hemodialysis is not expected to significantly accelerate elimination.

Storage

Store at room temperature (15–30°C or 59–86°F). Keep in the original container, tightly closed, and away from light, moisture, and heat. Keep out of reach of children and pets. Do not use after the expiration date printed on the packaging.

Disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or before starting any new treatment. Do not disregard professional medical advice or delay in seeking it because of something you have read here.

Reviews

“After struggling with ED for years, Zenegra gave me back my confidence. It works reliably and has noticeably improved my relationship.” – Mark, 52

“As a urologist, I’ve prescribed Sildenafil for years. Zenegra is a quality generic that delivers consistent results for my patients when used appropriately.” – Dr. Evans, MD

“Easy to use, effective, and much more affordable than the brand version. Just remember to follow the instructions and talk to your doctor.” – James, 48

“I experienced some flushing and a mild headache the first time, but it subsided. Now it works perfectly with no side effects.” – Robert, 56