Silditop 50 MG also has a quick onset of action, meaning that men who take it can expect to experience its effects within 30 minutes after taking it – making it ideal for those who don’t have time for long-term treatments or medications that need several weeks before they start working.sildenafil is a new treatment option for men with erectile dysfunction (ED). It's an oral medication that works by increasing the flow of blood to the penis. This helps improve erection quality and duration.