Animal data on the effects of combined use of an SSRI and MAOIs suggest that these medicinal products may act synergistically to elevate blood pressure and evoke behavioural excitation. Elderly age 65 years and over. The expiry date can be found on the packaging. The prescriber should counsel the patient in advance that if he experiences possibly prodromal symptoms, such as light-headedness soon after standing, he should immediately lie down so his head is lower than the rest of his body or sit down with his head between his knees until the symptoms pass. If you are taking any other medicines. Patients treated with moderate or potent inhibitors of CYP3A4.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. PRILIGY increases your time to ejaculation and can improve your control over ejaculation and reduce your distress over how fast you ejaculate.  · Generic name: dapoxetine. Company: ALZA Corporation. Treatment for: Premature Ejaculation. Priligy (dapoxetine) is a short-acting selective serotonin reuptake inhibitor (SSRI) under review for the treatment of premature ejaculation. Development timeline for Priligy. Further information. 1 day ago · 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. PRILIGY increases.