Levitra 10 mg is a medication generally prescribed to male patients who suffer from a condition called erectile dysfunction or impotence. It is a type of condition where the person is unable to keep a penile erection such that it is sufficient for a satisfactory sexual activity. Do not consume this medication if: You have diagnosed with liver disease You have diagnosed with kidney disease Ongoing dialysis You have a history of stroke You have seizures or fits or epilepsy You have bleeding disorder Side Effects: Hypotension (fall in blood pressure), leading to dizziness, headache Flushing (increased blood flow to the face) causing nasal congestion Eye pain or Visual disturbances (disturbance in vision, discomfort to light) General malaise (feeling unwell) Priapism (painful or prolonged erection of the penis without any preceding sexual stimulation) Nausea and vomiting