Page 1 of 20
30 June 2026
RHS PREP EXAM 2026/2027 LATEST EXAM TEST UNDER NEW
GUIDELINE 130 QUESTIONS AND CORRECT ANSWERS PERFECT
TO PASS 2026/2027 RHS TEST EXAM
Overview:
This test bank mirrors the RHS (Registered Health Information Technician/health-
related RHS) exam format and difficulty, helping candidates prepare with realistic,
updated, and guideline-based practice questions. Each item reinforces essential
healthcare knowledge, professional standards, documentation practices, safety
principles, and exam-related competencies — helping learners build knowledge,
confidence, and readiness before taking the RHS exam.
Key Features:
✅ 130+ realistic RHS exam practice questions with correct answers
✅ Updated for the 2026/2027 exam cycle under current healthcare education and
professional guidelines
✅ Structured exam prep format for comprehensive review and mastery
✅ Covers major RHS competencies including healthcare terminology,
documentation, compliance, patient safety, information management, and
professional responsibilities
✅ Includes scenario-based questions focused on decision-making, communication,
accuracy, and quality healthcare practices
✅ Includes practice areas such as medical terminology, healthcare procedures,
records management, privacy principles, ethics, and regulatory concepts
✅ Ideal for RHS candidates, healthcare students, professionals, study groups, and
certification exam preparation
✅ Designed to strengthen knowledge, improve test-taking confidence, and
increase readiness for the RHS test exam
With 130 realistic questions and correct answers, the RHS PREP EXAM
2026/2027 is a comprehensive study resource designed to reinforce key concepts,
improve exam readiness, and support successful preparation for the 2026/2027
RHS test exam.
, Page 2 of 20
30 June 2026
Which of the following structures would appear radiopaque on a dental radiograph?
A. Air Space
B. Bone
C. Periodontal Ligament
D. Pulp Tissue - ANSWER-B. Bone
The maximum annual permissible dose (MPD) of ionizing radiation for the public is:
A. 0.5 REM per year
B. 1.0 REM per year
C. 0.05 REM per year
D. 5.0 REM per year - ANSWER-A. 0.5 REM per year
When exposing radiographs on an edentulous patient, compared to a dentulous patient, the exposure
time should:
A. be increased
B. be reduced
C. remain the same - ANSWER-B. be reduced
To reduce cross-contamination during dental radiography, the CDC recommends that dental radiography
operators do all of the following EXCEPT:
A. cover the control unit & tube head with plastic barriers
B. use sterilizable or disposable film holders
C. wear gloves
D. take complete medical histories - ANSWER-D. take complete medical histories
Which of the following should be included in a quality assurance policy for dental radiographs?
A. A budget for all expenses
B. A plan for corrective action
C. A chart of clinical protocols
, Page 3 of 20
30 June 2026
D. Schedule to take inventory - ANSWER-B. A plan for corrective action
Which of the following are common parts of a dental x-ray machine?
A. Beam alignment device, film holder, collimating device
B. Exposure button, exposure light, control device
C. Control panel, extension arm, tubehead
D. PID, XCP-ring, endo-ring - ANSWER-C. Control panel, extension arm, tubehead
Ionization occurs when an x-ray strikes an atom & the atom:
A. loses an electron
B. loses a proton
C. gains a neutron
D. gains a positron - ANSWER-A. loses an electron
Which of the following radiographic exposures produces a radiograph that shows the crowns of both
maxillary & mandibular teeth?
A. Cephalometric
B. Bitewing
C. Periapical
D. Occlusal - ANSWER-B. Bitewing
Which of the following anatomical landmarks is NOT normally seen on intraoral radiographs?
A. Nutrient canals
B. Mandibular canal
C. Frontal sinus
D. Maxillary sinuses - ANSWER-C. Frontal sinus
The paralleling technique is recommended for which of the following radiographic exposures?
A. Panoramic
30 June 2026
RHS PREP EXAM 2026/2027 LATEST EXAM TEST UNDER NEW
GUIDELINE 130 QUESTIONS AND CORRECT ANSWERS PERFECT
TO PASS 2026/2027 RHS TEST EXAM
Overview:
This test bank mirrors the RHS (Registered Health Information Technician/health-
related RHS) exam format and difficulty, helping candidates prepare with realistic,
updated, and guideline-based practice questions. Each item reinforces essential
healthcare knowledge, professional standards, documentation practices, safety
principles, and exam-related competencies — helping learners build knowledge,
confidence, and readiness before taking the RHS exam.
Key Features:
✅ 130+ realistic RHS exam practice questions with correct answers
✅ Updated for the 2026/2027 exam cycle under current healthcare education and
professional guidelines
✅ Structured exam prep format for comprehensive review and mastery
✅ Covers major RHS competencies including healthcare terminology,
documentation, compliance, patient safety, information management, and
professional responsibilities
✅ Includes scenario-based questions focused on decision-making, communication,
accuracy, and quality healthcare practices
✅ Includes practice areas such as medical terminology, healthcare procedures,
records management, privacy principles, ethics, and regulatory concepts
✅ Ideal for RHS candidates, healthcare students, professionals, study groups, and
certification exam preparation
✅ Designed to strengthen knowledge, improve test-taking confidence, and
increase readiness for the RHS test exam
With 130 realistic questions and correct answers, the RHS PREP EXAM
2026/2027 is a comprehensive study resource designed to reinforce key concepts,
improve exam readiness, and support successful preparation for the 2026/2027
RHS test exam.
, Page 2 of 20
30 June 2026
Which of the following structures would appear radiopaque on a dental radiograph?
A. Air Space
B. Bone
C. Periodontal Ligament
D. Pulp Tissue - ANSWER-B. Bone
The maximum annual permissible dose (MPD) of ionizing radiation for the public is:
A. 0.5 REM per year
B. 1.0 REM per year
C. 0.05 REM per year
D. 5.0 REM per year - ANSWER-A. 0.5 REM per year
When exposing radiographs on an edentulous patient, compared to a dentulous patient, the exposure
time should:
A. be increased
B. be reduced
C. remain the same - ANSWER-B. be reduced
To reduce cross-contamination during dental radiography, the CDC recommends that dental radiography
operators do all of the following EXCEPT:
A. cover the control unit & tube head with plastic barriers
B. use sterilizable or disposable film holders
C. wear gloves
D. take complete medical histories - ANSWER-D. take complete medical histories
Which of the following should be included in a quality assurance policy for dental radiographs?
A. A budget for all expenses
B. A plan for corrective action
C. A chart of clinical protocols
, Page 3 of 20
30 June 2026
D. Schedule to take inventory - ANSWER-B. A plan for corrective action
Which of the following are common parts of a dental x-ray machine?
A. Beam alignment device, film holder, collimating device
B. Exposure button, exposure light, control device
C. Control panel, extension arm, tubehead
D. PID, XCP-ring, endo-ring - ANSWER-C. Control panel, extension arm, tubehead
Ionization occurs when an x-ray strikes an atom & the atom:
A. loses an electron
B. loses a proton
C. gains a neutron
D. gains a positron - ANSWER-A. loses an electron
Which of the following radiographic exposures produces a radiograph that shows the crowns of both
maxillary & mandibular teeth?
A. Cephalometric
B. Bitewing
C. Periapical
D. Occlusal - ANSWER-B. Bitewing
Which of the following anatomical landmarks is NOT normally seen on intraoral radiographs?
A. Nutrient canals
B. Mandibular canal
C. Frontal sinus
D. Maxillary sinuses - ANSWER-C. Frontal sinus
The paralleling technique is recommended for which of the following radiographic exposures?
A. Panoramic
