Inventum (Sildenafil Citrate)

Sildenafil citrate selectively blocks phosphodiesterase type 5, an enzyme that degrades cyclic GMP. By inhibiting this enzyme, cyclic GMP accumulates, causing smooth‑muscle relaxation in the corpus cavernosum and pulmonary arteries, which increases blood flow and facilitates erection or lowers pulmonary arterial pressure.

The appropriate dose of Inventum is individualized by the prescribing clinician based on the patient’s medical condition, severity of symptoms, concomitant medications, and renal or hepatic function. No fixed regimen is provided here; the prescriber sets the dose and dosing schedule.

Sildenafil citrate is not recommended for use during pregnancy or while breastfeeding because safety data are limited. Women who are pregnant, planning to become pregnant, or nursing should avoid the medication unless a healthcare professional determines that the potential benefits outweigh the risks.

To order Inventum, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India supplies hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements) and the necessary import documentation.

The most common alternative within the same class is tadalafil, another PDE5 inhibitor. Both improve erectile function, but tadalafil has a longer half‑life, allowing once‑daily dosing for some patients, whereas sildenafil typically requires dosing about one hour before sexual activity. Choice depends on patient preference, duration of action needed, and individual tolerability.

Inventum tablets should be stored at ambient temperature below 25 °C. Keep them in the original packaging, protect from moisture and light, and store out of reach of children. Do not store in a refrigerator or freezer.

Inventum is taken orally, usually with a glass of water. The tablet is swallowed whole and should be taken about 30–60 minutes before anticipated sexual activity or as directed for pulmonary arterial hypertension. Food may delay absorption, so patients can follow their prescriber’s advice regarding meals.

Serious adverse events include priapism (an erection lasting longer than four hours), sudden hearing loss, severe hypotension, myocardial infarction, stroke, and vision loss due to retinal vascular events. If any of these occur, the medication should be stopped immediately and emergency medical care sought.

Inventum should be avoided in patients who take nitrates, have had a recent myocardial infarction or stroke, have uncontrolled severe hypertension, severe heart failure, or known hypersensitivity to sildenafil or any tablet excipients. It is also contraindicated in patients with certain retinal disorders such as retinitis pigmentosa.