Pregabalin is rapidly absorbed via a specialized transport system, reaching a peak concentration in the serum circa one hour after oral ingestion (Gajraj 2005). Bioavailability exceeds 90% and the pharmacokinetic profile is linear throughout the clinically relevant concentrations (Gajraj 2005). It does not bind significantly to proteins in the blood stream, does not undergo any modification during its passage through the organism, and is eliminated unchanged in the urine (Gajraj 2005). No significant pharmacokinetic interactions have been reported to date (Gajraj 2007).