Vilitra 10 is the most commonly used medication used to treat male sexual disorders like impotency or erectile dysfunction (ED). This tablet should be taken at least half an hour before sexual activity, according to the doctor’s instructions. One should take the tablet with enough water. Take the tablet as a whole and avoid chewing or crushing the pill. ED pills should be kept dry and at room temperature; avoid storing them in direct sunlight. ED medications should be kept out of the reach of children.