Men with erectile dysfunction can receive treatment with fildena 100 purple pill. Sildenafil Citrate, a component in this medication, aids in giving men a powerful erection during sexual activity. Only guys who are at least eighteen years old can use this medication. This medication can be used either before or after a meal. This medication is taken half an hour prior to sexual activity so that you can have satisfying sexual relations with your spouse. Alcohol and fatty foods slow down the medication's effectiveness, so avoid taking them together. Follow your doctor's advice when taking this medication.