{"product_id":"danb-rhs-exam-study-guide-2026-2027-radiation-health-and-safety-dental-radiography-exam-prep-digital-download","title":"DANB RHS Exam Study Guide 2026–2027 | Radiation Health and Safety Dental Radiography Exam Prep (Digital Download)","description":"\u003cp\u003eA complete study guide for the DANB Radiation Health and Safety (RHS) exam, written to the current digital-radiography-only content outline for dental assistants who take dental radiographs.\u003c\/p\u003e\u003ch3\u003eWhat's Inside:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFull content review in 7 sections and 25 topics, covering all three official domains: Purpose and Technique, Radiation Characteristics and Protection, and Infection Prevention and Control\u003c\/li\u003e\n\u003cli\u003eImage types, patient preparation, paralleling and bisecting-angle technique, error correction, mounting, Universal tooth numbering, and radiographic landmarks\u003c\/li\u003e\n\u003cli\u003eRadiation physics and biology, dose limits, ALARA, current ADA and FDA protection guidance, digital sensors and PSP plates\u003c\/li\u003e\n\u003cli\u003eStandard precautions, Spaulding classification, PPE sequences, and infection control for sensors, PSP plates and panoramic units\u003c\/li\u003e\n\u003cli\u003e18 quick-reference tables and diagrams, including error-correction charts, bisecting-angle values, landmarks, and the operator position-and-distance rule\u003c\/li\u003e\n\u003cli\u003e2 full-length practice tests with 200 exam-style questions weighted like the real exam, 4 choices each\u003c\/li\u003e\n\u003cli\u003eDetailed answer explanations for every question\u003c\/li\u003e\n\u003cli\u003eExam overview, study schedules, test-taking strategies, FAQs, and a final review checklist\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFormat:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDigital PDF, instant download\u003c\/li\u003e\n\u003cli\u003ePrintable US Letter pages\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis is an independent study resource and is not affiliated with or endorsed by the Dental Assisting National Board (DANB).\u003c\/p\u003e","brand":"Test Treasure Publication","offers":[{"title":"Default Title","offer_id":67879228014894,"sku":null,"price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5997\/9822\/files\/Etsy_Cover_1_Hero_942e5495-bb89-4388-8eb2-d2c6de897de2.png?v=1793342090","url":"https:\/\/testtreasure.com\/products\/danb-rhs-exam-study-guide-2026-2027-radiation-health-and-safety-dental-radiography-exam-prep-digital-download","provider":"Test Treasure Publication","version":"1.0","type":"link"}