Nitrofurantoin does not interact adversely with RIMAs through their MAO-I effects; it does require both the liver and the kidney for excretion but does have a short (30-120ish minutes, depending on who you believe!) elimination/plasma half-life, assuming normal renal/hepatic function.
Most commonly its used for a lower urinary tract infections and is usually well tolerated but on occasion has caused insidious hepatic side-effects.This is where giving firm advice gets tricky but I personally wouldnt want to assault my liver with oral harmalas for at least a couple of days after completing a course of such a drug.
I am paranoid of my brain. It thinks all the time, even when I'm asleep. My thoughts assail me. Murderous lechers they are. Thought is the assassin of thought. Like a man stabbing himself with one hand while the other hand tries to stop the blade. Like an explosion that destroys the detonator. I am paranoid of my brain. It makes me unsettled and ill at ease. Makes me chase my tail, freezes my eyes and shuts me down. Watches me. Eats my head. It destroys me.