The recommended dose for all patients is 30 mg, taken as needed approximately 1 to 3 hours prior to sexual activity. The prescriber should also inform the patient not to rise quickly after prolonged lying or sitting. Of these subjects, received Priligy 30 mg as needed and received placebo. If you do drink grapefruit juice, do not take a dapoxetine tablet for at least 24 hours afterwards. The disease-oriented efficacy of dapoxetine has been shown in the studies examined here to be supported by positive effects in all patient-reported outcomes, which together indicate a significant improvement in wellbeing and quality of life. Cardiac conduction. · Brand name: Priligy. Generic name: dapoxetine. Company: ALZA Corporation. Treatment for: Premature Ejaculation. Priligy (dapoxetine) is a short . Syncope, Syncope vasovagal, Dizziness postural, Akathisia, Dysgeusia, Hypersomnia, Lethargy, Sedation, Depressed level of consciousness. Dizziness exertional, Sudden . PRILIGY contains the active ingredient dapoxetine and is a type of drug called a selective serotonin reuptake inhibitor (SSRI) and it is also known as a urological medicine. .