{"product_id":"hearing-instrument-specialist-his-study-guide-2026-paperback","title":"Hearing Instrument Specialist (HIS) Study Guide 2026 - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eMeridian Certification Press\u003c\/b\u003e (Author), \u003cb\u003eProctor Ai\u003c\/b\u003e (Editor)\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHearing Instrument Specialist (HIS) Certification Study Guide 2026\u003c\/b\u003e is a focused 136-page exam preparation resource for candidates pursuing NBC-HIS national certification and state licensing as a Hearing Instrument Specialist. This guide covers the full scope of knowledge tested on the NBC-HIS examination, from regulatory foundations and ear anatomy through audiometric assessment, hearing aid technology, fitting and verification, patient counseling, and business practices. It is designed for aspiring hearing instrument specialists, hearing aid dispensers preparing for licensure, and practicing professionals seeking certification renewal. This is an independent publication not affiliated with NBC-HIS or the International Hearing Society.\u003c\/p\u003e\u003cp\u003eThe guide is organized into seven parts spanning 18 chapters. \u003cb\u003ePart I: Regulatory and Professional Foundations\u003c\/b\u003e covers the HIS profession including the professional hierarchy, NBC-HIS certification requirements, state licensing variations, the impact of the OTC Hearing Aid Act, FDA regulations for prescription and OTC hearing aids, labeling requirements, HIPAA compliance, and the IHS Code of Ethics. \u003cb\u003ePart II: Anatomy, Physiology, and Pathology\u003c\/b\u003e covers ear anatomy from outer ear through the central auditory pathway, the physics of sound and decibel scale, hearing physiology including frequency selectivity and loudness perception, and classification of hearing loss by type, degree, and configuration. \u003cb\u003ePart III: Audiometric Assessment\u003c\/b\u003e details pure tone audiometry including air and bone conduction testing and masking, speech audiometry covering SRT, word recognition, and speech-in-noise testing, and immittance testing including tympanometry, acoustic reflexes, and otoacoustic emissions. \u003cb\u003ePart IV: Hearing Aid Technology\u003c\/b\u003e covers components and styles from CIC to BTE, connectivity, and digital signal processing including compression, noise reduction, feedback management, and AI features in modern hearing aids. \u003cb\u003ePart V: Hearing Aid Selection and Fitting\u003c\/b\u003e addresses prescriptive fitting formulas, monaural versus binaural fitting, real-ear measurement and verification, and impression taking and earmold acoustics. \u003cb\u003ePart VI: Patient Management\u003c\/b\u003e covers expectation management, acclimatization, communication strategies, motivational interviewing, and systematic troubleshooting. \u003cb\u003ePart VII: Business Practices and Special Populations\u003c\/b\u003e addresses pricing models, insurance, telehealth, professional liability, and fitting considerations for pediatric, geriatric, tinnitus, CROS\/BiCROS, and cochlear implant referral cases.\u003c\/p\u003e\u003cp\u003eThe guide includes three complete practice examinations testing all NBC-HIS exam domains. Appendices provide a regulations and standards reference covering federal regulations and ANSI\/ASA standards, common audiometric symbols, and a comprehensive glossary. Every chapter opens with learning objectives and concludes with review questions. All content has been adversarially verified for accuracy against current NBC-HIS exam specifications and FDA regulations.\u003c\/p\u003e\u003cp\u003eThe hearing healthcare field is experiencing rapid growth driven by an aging population, increased awareness of hearing health, and expanded access through OTC hearing aids. NBC-HIS certification positions professionals to serve the estimated 48 million Americans with hearing loss, offering a career that combines technical expertise with direct patient impact. This guide provides the structured preparation needed to pass the certification exam and launch a career helping people reconnect with the world of sound.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 138\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.38 x 11 x 8.5 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e March 31, 2026\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":48070931185923,"sku":"9781608887651","price":77697.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/9310\/7359\/files\/jUA3kCSsP49781608887651.webp?v=1778097029","url":"https:\/\/annizon.com\/en-kr\/products\/hearing-instrument-specialist-his-study-guide-2026-paperback","provider":"annizon.com","version":"1.0","type":"link"}