Alivher Tablet is utilized to treat erectile dysfunction in men It increases blood flow to the penis to help men get an erection It works by helping to relax the blood vessels in your penis allowing blood to flow into your penis when you get sexually excited Alivher Tablet may be taken on an empty stomach or with a meal It should be strictly taken as advised by your doctor You should take it about one hour before you plan to have sex The amount of time it takes to work varies from person to person but it normally takes between 30 minutes and one hour This medication will only help you to get an erection if you are sexually stimulated However you should not take this medication if you do not have erectile dysfunction It should not be taken more than once a day