What is the primary difference between an EMR and an EHR?
(A) EMRs are paper records; EHRs are digital
(B) EMRs are used within one facility; EHRs can be shared across multiple settings
(C) EMRs are for billing only; EHRs are for diagnostic entries
(D) EMRs store non-clinical data only
(B) EMRs are used within one facility; EHRs can be shared across multiple settings
When assisting a patient who needs to disrobe, which action protects patient privacy?
(A) Tell them to remove all clothing while you gather supplies in the room
(B) Leave the door open while stepping out
(C) Explain specific clothing to remove, provide a gown/drape, and step out
(D) Stand behind a curtain inside the room
(C) Explain specific clothing to remove, provide a gown/drape, and step out
When performing eye irrigation to flush out chemicals or debris, how should the solution be flushed?
(A) From outer canthus to inner canthus
(B) From inner canthus to outer canthus
(C) Directly onto the center of the cornea
(D) Upward from the lower eyelid
(B) From inner canthus to outer canthus
In suture sizing, what does a higher number of zeros (e.g., 6-0 vs. 3-0) indicate?
(A) A larger diameter
(B) A smaller diameter
(C) Longer thread length
(D) Greater tensile strength
(B) A smaller diameter
A provider requests equipment for a basic neurological examination. Which set should the medical assistant prepare?
(A) Otoscope and tuning fork
(B) Reflex hammer, tuning fork, and penlight
(C) Dermatoscope and speculum
(D) Spirometer and pulse oximeter
(B) Reflex hammer, tuning fork, and penlight
If hair removal is required prior to an in-office surgical procedure, what is the correct technique?
(A) Shave the area with a safety razor
(B) Clip the hair
(C) Use chemical hair remover
(D) Wax the site
(B) Clip the hair
How does telemedicine differ from the broader term telehealth?
(A) Telemedicine refers specifically to remote clinical services like diagnosis and treatment
(B) Telemedicine includes non-clinical patient education only
(C) Telehealth requires in-person visits
(D) Telemedicine does not require a provider
(A) Telemedicine refers specifically to remote clinical services like diagnosis and treatment
Which communication strategy is recommended when accommodating older adult patients?
(A) Speak loudly to all patients over 65
(B) Complete the visit as quickly as possible
(C) Speak clearly and respectfully, allow extra time, and encourage questions
(D) Communicate only through family members
(C) Speak clearly and respectfully, allow extra time, and encourage questions
How should an assistant position a patient when preparing to administer ear drops?
(A) Sitting upright looking toward the ceiling
(B) Lying on their side with the affected ear facing up
(C) Prone with head turned to the unaffected side
(D) Semi-Fowler's position
(B) Lying on their side with the affected ear facing up
When maintaining a sterile field, which action causes contamination?
(A) Keeping hands above waist level
(B) Reaching across the sterile field to place an item
(C) Unfolding the first flap away from you
(D) Dropping items onto the field
(B) Reaching across the sterile field to place an item