It is not recommended to take Fildena 120mg with alcohol. Alcohol can interfere with the effectiveness of Sildenafil Citrate, the active ingredient in Fildena, by reducing blood flow and delaying the onset of action. Additionally, combining alcohol with Fildena may increase the risk of side effects such as dizziness, headaches, flushing, or low blood pressure. If you consume alcohol before taking Fildena, it may lessen its ability to produce a strong and lasting erection. For the best and safest results, it is advisable to avoid or limit alcohol consumption when using Fildena 120mg for erectile dysfunction.