This book provides an introduction to the field of speech and hearing sciences, covering the fundamental concepts related to speech production, hearing, and communication disorders. It discusses the anatomy and physiology of the speech and auditory systems and explores common conditions such as hearing loss, speech delays, and voice disorders. The text emphasizes the importance of early detection and intervention in improving communication outcomes. It also provides an overview of the tools and techniques used in the assessment and treatment of speech and hearing disorders. This book is ideal for students pursuing a career in speech-language pathology or audiology.
Lydia Cantú focuses on the toxicological considerations in speech and hearing sciences, ensuring the safe use of diagnostic tools and therapeutic materials in treating speech and hearing disorders. Her research explores the impact of chemicals found in speech therapy tools, hearing aids, and audiological equipment on patient health and safety. Lydia has developed safety protocols for the selection and maintenance of speech and hearing devices, minimizing toxic exposures and promoting healthy auditory and speech functions. She has published extensively on the toxicological aspects of speech and hearing science practices, highlighting the importance of safe material use in therapeutic settings.