Tadalafil (Cialis) is a prescription medicine that is supposed to be taken as really needed by males diagnosed regarding erectile disorder, additionally typically referred to as male impotence. Consuming grapefruit and consuming grapefruit juice is not suggested as interference with Tadalafil is additionally possible. You have to review your diet regimen with the medical professional or nutritionist prior to you begin taking Tadalafil. You ought to avoid from sex if your medical told you so. This additionally implies you will certainly not have the ability to take Tadalafil and make love, as or else harmful health consequences are feasible. This drug provides for the longest duration of performance - when you take it you could rely on approximately 36 hours of effectiveness. This is among the factors this medicine is frequently described as "the weekend tablet".