Fildena Super Active is a medicine marketed for the treatment of erectile dysfunction (ED), a condition that can make it difficult to achieve or maintain an erection suitable for sexual activity. It contains sildenafil, a PDE5 inhibitor that may improve blood flow to the penis when sexual stimulation is present. Treatment should be used only after discussing symptoms, medical history, and other medicines with a qualified healthcare professional. Sildenafil may not be suitable for everyone, particularly people taking nitrate medicines or certain cardiovascular treatments. Possible side effects can include headache, flushing, indigestion, nasal congestion, or dizziness. Seek medical advice if side effects are severe or persistent.