A medical assistant is escorting a patient who has presbyopia. Which of the following actions should the assistant take?
Offer the patient their elbow for guidance.
Take the patient's hand.
Lead the patient by their arm.
Guide the patient by holding their waist.
The Correct Answer is A
A. Offer the patient their elbow for guidance: Offering the elbow is a common and safe method of guiding patients with visual impairments, including presbyopia, because it allows the patient to follow the assistant's movements more easily.
B. Take the patient's hand. Taking the patient's hand might make the patient feel less secure and can lead to an imbalance. It is less effective than offering the elbow.
C. Lead the patient by their arm: Leading the patient by their arm can be uncomfortable and does not provide the same level of control as offering the elbow.
D. Guide the patient by holding their waist: Holding the waist is inappropriate as it invades personal space and might make the patient uncomfortable.
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Correct Answer is A
Explanation
A. Pull the lower eyelid down. Pulling the lower eyelid down creates a pocket for the drops, making it easier to administer them without contacting the eye’s surface directly.
B. Have the patient open their eye using both hands: Using both hands to open the eye may be uncomfortable and unnecessary; the assistant should guide the patient gently.
C. Use a retractor on the eye before administering the drops: Retractors are not typically used for eye drop administration; this can cause discomfort and is not standard practice.
D. Hold the dropper 1 inch away from the surface of the eye: The dropper should be held close enough to the eye to avoid contaminating the eye surface or the dropper, but not so close as to touch the eye.
Correct Answer is D
Explanation
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.