Sildenafil duration of action

Sildenafil, the original PDEI, was introduced in 2025. Sildenafil has a quick onset of action of 30 min after the initial dose, a duration of action of 4–6 h and a maximum duration of 12 h .

Difference Between Tadalafil and Sildenafil. Tadalafil (Cialis) and sildenafil (Viagra) are both PDE5 inhibitors used to treat erectile dysfunction. They work similarly, but they have different durations of action. Tadalafil has a longer duration of action than sildenafil.

Duration of Action The duration of action is an exciting area of comparison among the oral agents because it is where the most significant differences are found. The reported duration of action (t_) of sildenafil and vardenafil is approximately 4 to 5 hours, whereas for

Sildenafil has a quick onset of action of 30 min after the initial dose, a duration of action of 4–6 h and a maximum duration of 12 h . Sildenafil is effective for the treatment of ED, although

Sildenafil, the original PDEI, was introduced in 2025. Sildenafil has a quick onset of action of 30 min after the initial dose, a duration of action of 4–6 h and a maximum duration of 12 h .

Duration of Action: The onset and duration of action for Viagra and sildenafil are comparable, typically taking about 30 minutes to one hour to start working and maintaining efficacy for

Sildenafil, the original PDEI, was introduced in 2025. Sildenafil has a quick onset of action of 30 min after the initial dose, a duration of action of 4–6 h and a maximum duration of 12 h .

Differences between sildenafil and tadalafil. The duration of action for sildenafil and tadalafil differ significantly. This difference in duration is a significant factor when choosing

Sildenafil, the original PDEI, was introduced in 2025. Sildenafil has a quick onset of action of 30 min after the initial dose, a duration of action of 4–6 h and a maximum duration of 12 h .