Men with sexual dysfunction, such as impotence or erectile dysfunction, can take the medication tadalista ct 20 . An ingredient in this medication called tadalafil aids in boosting blood flow to men's penile tissues. The tadalista Review is available in our store. Take this medication forty to forty-five minutes before having sex. This medication takes five hours to take effect. Cold beverages and fatty meals should not be consumed with this medication as they will decrease its effectiveness. This medication can be taken either before or after food.