In which of the following scenarios is a patient being educated on communicable disease prevention?
An adult patient is watching a demonstration on the proper use of a meter-dose inhaler.
An adult patient is being shown how to safely lift a heavy object.
An older adult patient is listening to an explanation of risks and benefits of the flu vaccine.
A school-age patient is being taught about cough etiquette.
The Correct Answer is D
A. An adult patient is watching a demonstration on the proper use of a meter-dose inhaler: This is related to managing a respiratory condition, not directly to communicable disease prevention.
B. An adult patient is being shown how to safely lift a heavy object: This pertains to body mechanics and injury prevention, not communicable disease prevention.
C. An older adult patient is listening to an explanation of risks and benefits of the flu vaccine: Although the flu vaccine helps prevent disease, the specific focus is not directly on communicable disease prevention strategies.
D. A school-age patient is being taught about cough etiquette: Teaching cough etiquette is a direct method of preventing the spread of communicable diseases.
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Correct Answer is A
Explanation
A. Ensure the otoscope is in the room. Ensuring that the otoscope and other necessary equipment are in the room is an important step in preparing the room for a physical examination.
B. Replace the half-full sharps containers. Sharps containers should be replaced when they are three-quarters full, not necessarily when they are half-full. This action, while important, is not specific to preparing for a general physical examination.
C. Obtain preauthorization from insurance. Preauthorization is an administrative task that is not directly related to preparing an examination room.
D. Sterilize counter surfaces in the room. Cleaning and disinfecting counter surfaces is important for infection control but typically would have been done after the last patient. This action is less directly related to preparing for a general physical exam compared to ensuring the necessary equipment is present.
Correct Answer is D
Explanation
A. Measuring capillary hematocrit: Measuring capillary hematocrit is within the scope of practice for medical assistants.
B. Obtaining a throat culture: Obtaining a throat culture is a common task for medical assistants.
C. Performing a fecal occult blood test: Performing a fecal occult blood test is within the medical assistant’s scope of practice.
D. Interpreting microscopic preparation of urine: Interpreting the results of a microscopic urine preparation typically requires a higher level of training and is often performed by a lab technician or other specialized personnel.