The Avana pill addresses the physiological causes behind erectile dysfunction (ED) by utilizing the pharmacological characteristics of its active component, sildenafil citrate. Knowing the complex interactions between the biochemical pathways involved in the erection process is essential to comprehending Avana's mode of action.

Insufficient blood supply to the penis, which can be caused by a number of conditions such vascular illness, neurological diseases, hormonal imbalances, or psychological problems, is frequently the cause of erectile dysfunction. The main ingredient of Avana, sildenafil citrate, is a member of the group of drugs called phosphodiesterase type 5 (PDE5) inhibitors.