This medication is used to treat impotence. When it comes to treating erectile dysfunction, this medication is quite helpful. Tadalafil, an ingredient in the medication, aids men in achieving an erection during sexual activity. Purchase tadalista 5 from our online store. Take this medication half an hour prior to sexual activity so that you can enjoy quality time with your partner. This medication can be taken either before or after food. Follow your doctor's advice when taking this medication. This medication has a 36 hour half-life. Cold beverages or fatty foods should not be consumed with this medication since they will decrease its effectiveness.