Some common disorders are stuttering, aphasia, voice pathologies, articulation problems, language delays, dysphagia, and cognitive disorders. Audiologists are the professionals who diagnose and treat hearing disorders. They provide counseling and rehabilitation services to people who have hearing loss. Services include dispensing hearing aids and other assistive learning devices. The field of Communication Disorders and Sciences conducts research and provides professional services to individuals and their families with these and related conditions.
Professionals work in a wide range of settings.
They may supervise others who administer educational and clinical programs in these settings. Almost without exception, academic standards include a Masters degree or its equivalent. The Bachelor's degree program is perceived as a pre-professional level of training. Students are required to fill out an application form upon declaring CDS as a major. CDS majors may enroll in CDS classes after completing a minimum of 90 credits of university course work.