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DHT 1115 Fundamentals of Dental Hygiene Exam Questions and Answers
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DHT 1115 Fundamentals of Dental Hygiene Exam Questions and Answers
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DHT 1115 Fundamentals of Dental Hygiene Exam Questions and Answers Which of the following would not contribute to the development of a musculoskeletal injury?A. Engaging in highly repetitive tasks
B. Allowing time for sufficient rest
C. Making forceful movements
D. Maintaining an awkward posture - correct answer ✅B. Allowing time for sufficient rest
A painful musculoskeletal disorder of the fingers, hand, and/or wrists owing to the compression of the brachial nerve plexus and vessels between the neck and shoulder is termed?
A. tenosynovitis
B. ulnar nerve entrapment
C. pronator syndrome
D. thoracic outlet syndrome - correct answer ✅D. thoracic outlet syndrome
Which of the following is not likely to result in musculoskeletal pain?
A. Leaning forward slightly from the waist or hips DHT 1115 Fundamentals of Dental Hygiene Exam Questions and Answers B. Bending the hand up or down repeatedly at the waist
C. Forceful gripping with the fingers
D. Hunching the shoulders forward - correct answer ✅A. Leaning forward slightly from the waist or hips
Stabilize the low back cure by pulling the stomach muscles toward the spine. The upper arms and elbows should be abducted (held out) away from the body.
A. Both statements are true.
B. Both statements are false.
C. The first statement is true; the second statement is false.
D. The first statement is false, the second statement is true. - correct answer ✅A. Both statements are true.
You observe a clinician who is experiencing musculoskeletal pain in his fingers and wrist. Which of the following is the least likely cause of his pain?
A. Holding the dental instrument in a light grasp
B. Holding his lower arms out away from his body C. Maintaining his arms at waist level
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