Pharmacological management of traumatic brain injury and implications for speech language pathology.

This article provides an overview of the pharmacological management of traumatic brain injury (TBI). A basic introduction to key pharmacokinetic and pharmacodynamic principles is used to guide the reader. The goals of the pharmacological management of TBI are explained starting with mild TBI. The main medications used for each medical condition are described with a primary emphasis of effects that may interfere with the role of speech-language pathology (SLP). Some medications may interfere with cognitive, motor, and neuromuscular functions, and others may cause ototoxicity. A basic overview of the pharmacological management of moderate to severe TBI is included because the SLP practitioner may encounter patients with TBI during the recovery phase. The importance of assessment of swallowing evaluations is discussed because the oral route of administration of medications is preferred once the patient is stable.