Feeling dizzy or light-headed Sit with your head between your knees, or lie down until the feeling passes Feeling sick nausea , sweaty or confused These are signs that fainting may occur. Do not drink alcohol whilst taking dapoxetine, as it might increase the sedative effects of the alcohol. Do not keep out-of-date or unwanted medicines. How to store dapoxetine Keep all medicines out of the reach and sight of children. Dapoxetine, a selective serotonin reuptake inhibitor, is provided on demand 1—3 hours before sexual intercourse. For these reasons, before you start taking dapoxetine it is important that your doctor knows: If you have a tendency to faint.Compare dapoxetine prices available at Canadian and international online pharmacies with local U.S. pharmacy coupon prices. The lowest price on test1.ru for dapoxetine 30 mg is $ per tablet for 24 tablets at . Where Can I Buy Dapoxetine in USA/UK. Dapoxetine (as well as Priligy in particular) are currently approved and available in the United Kingdom. US and Canadian FDA approval is pending. Local and foreign pharmacies sell the drug. When shopping online, check sure the seller is trustworthy. Dapoxetine, marketed as Priligy, among others, is a medication used for the treatment of premature ejaculation (PE) in men 18–64 years old. [3] [4] [5] Dapoxetine works by inhibiting the serotonin transporter, increasing serotonin’s action at the postsynaptic cleft, and as a consequence promoting ejaculatory delay. [6].