https://medicationplace.com/product/fildena/

Fildena is a generic version of Viagra. It works by increasing blood flow to the penis. It can be taken before or after eating and should be taken between 60 and 90 minutes before sexual activity. Although Fildena does not protect against sexually transmitted diseases, it is generally safe to use and does not increase the risk of cardiovascular events. However, it should never be taken by women, as it can lead to dizziness, blurred vision, and even cardiac arrest.