Sildenafil-50 is a 50mg dose of the medication sildenafil, commonly known by the brand name Viagra. It’s a phosphodiesterase-5 (PDE5) inhibitor. This means it works by increasing blood flow to the penis.
Mechanism of Action
Specifically, sildenafil blocks the PDE5 enzyme. This enzyme normally breaks down a compound called cGMP, which is crucial for achieving and maintaining an erection. By inhibiting PDE5, sildenafil allows cGMP levels to rise, resulting in relaxed penile muscles and increased blood flow. This facilitates an erection in response to sexual stimulation.
Important Considerations
Sildenafil-50 should only be used with a doctor’s prescription. It’s important to discuss your medical history, including any pre-existing conditions like heart problems or high blood pressure, before taking this medication. Certain medications can interact negatively with sildenafil. Follow your doctor’s instructions carefully regarding dosage and frequency. Side effects, although uncommon, can include headache, flushing, and nasal congestion.
