Men with erectile dysfunction and impotence can be treated with vidalista tablets. Only guys who are at least eighteen years old should use this medication. Tadalafil, a component in this medication, aids in giving men a powerful erection during sexual activity. This medication should be taken by men 30 minutes before sexual activity. This medication has a 36-hour half-life. You can take this medication any way—before or after food. Avoid taking this medication with cold or fatty foods as they will lessen its effectiveness. As prescribed by your physician, you should take this medication.