Fildena 25 mg is a medication that contains sildenafil citrate, which is commonly used to treat erectile dysfunction. It belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. Fildena 25 mg can be taken with or without food. However, it is generally recommended to take it on an empty stomach or after a light meal. Taking it with a heavy or high-fat meal may delay the onset of action of the medication. It's important to follow the instructions provided by your healthcare provider or the information leaflet that comes with the medication. If you have any specific concerns or questions about taking buy fildena 25 mg, it's best to consult with your doctor or pharmacist for personalized advice.