Cenforce200mg contains Sildenafil Citrate 200 mg, the double Dose of uncommon Viagra, and is made by Centurion Laboratories in India. Its sensibility props up 4 to 5 hours. Drinking liquor before taking it can cause a momentary inadequacy in getting erection. Take this prescription 30 to 45 minutes sooner. Whenever taken, don't take it again inside 24 hours. Fat rich food should be kept up a fundamental distance from before taking it. Warnings/Precautions: nitrates like isosorbide mononitrate, amyl nitrite, isosorbide dinitrate, nitroglycerin, methscopolamine nitrate; cisapride; nitroprusside; Other Sildenafil things (Caverta, Silagra, Eriacta, and so on.);