||Avoid alcohol while taking Priligy. Alcohol increases the chances of side effects including fainting and dizziness which could cause injury if it results in a fall.You may feel sleepy, dizzy, faint, have difficulty concentrating and blurred vision while taking this medicine. If you experience any of these or similar effects, you should avoid driving or operating hazardous machinery.Do not take Priligy if:• you are allergic to dapoxetine or any of the other ingredients of this medicine• you have heart problems, such as heart failure or problems with the heart rhythm• you have a history of fainting• you have ever had mania (symptoms include feeling overexcited, irritable or not being able to think clearly) or severe depression• you have moderate or severe liver problems.• you are taking:Medicines for depression called ‘monoamine oxidase inhibitors’ (MAOIs)Thioridazine used for schizophreniaOther medicines for depressionLithium a medicine for bipolar disorderLinezolid an antibiotic used to treat infectionsTryptophan a medicine to help you sleepSt John’s wort a herbal medicineTramadol used to treat serious painMedicines used to treat migraines.Do not take Priligy at the same time as any of the medicines listed above. If you have taken any of these medicines, you will need to wait 14 days after you stop taking it before you can start taking Priligy. Once you have stopped taking Priligy, you will need to wait 7 days before taking any of the medicines listed above. If you are not sure about what to do, talk to your doctor or pharmacist before taking this Priligy.Tell the prescriber, before taking Priligy if:• You also have another sexual problem, such as erectile dysfunction. Taking Priligy with Sildenafil, Tadalafil, Avanafil or Vardenafil increases the chances of low blood pressure and if needed would require extreme caution.• You have a history of dizziness from low blood pressure• You use recreational drugs such as ecstasy, LSD, narcotics or benzodiazepines• You drink alcohol • You have ever had a mental health problem such as depression, mania (symptoms include feeling over excited, irritable or not being able to think clearly), bipolar disorder (symptoms include serious mood swings between mania and depression) or schizophrenia (a psychiatric disease)• You have epilepsy• You have a history of bleeding or blood clotting problems• You have kidney problems• You have, or are at risk of, high pressure in the eye (glaucoma).If any of the above apply to you (or you are not sure), talk to your doctor or pharmacist before taking this medicine.You take any other medication.