A client diagnosed with primary open-angle glaucoma received a prescription for miotic eye drops. Which instruction should the nurse plan to include in this client's teaching?
"Wash your hands after each administration of eye drops."
"Squeeze your eye closed after administering the drops."
"Do not allow the dropper bottle to touch the eye."
"Administer the medication directly on the cornea."
The Correct Answer is C
A. "Wash your hands after each administration of eye drops" is important but not specific to the safe administration of miotic eye drops. Washing hands before administration is more relevant to preventing infection.
B. "Squeeze your eye closed after administering the drops" can force the medication out of the eye, reducing its effectiveness. Instead, the client should be instructed to close the eye gently and apply pressure to the inner canthus to prevent systemic absorption.
C. "Do not allow the dropper bottle to touch the eye" is correct because it prevents contamination of the dropper, which could lead to eye infections.
D. "Administer the medication directly on the cornea" is incorrect because eye drops should be placed in the conjunctival sac, not directly on the cornea, to minimize irritation and maximize absorption.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Whether they contain pulp or fruit is unnecessary to assess because flavored gelatin is typically free of pulp or fruit. The concern lies more with the appropriateness of the ingredients as clear liquids.
B. The color and flavor of gelatin used is the correct response because some colored gelatins (e.g., red or purple) can mimic blood if vomiting occurs, potentially leading to misinterpretation of the child’s condition. The nurse should ensure that the parent uses neutral or light-colored gelatin (e.g., yellow or clear).
C. How many popsicles are available is not relevant to the appropriateness of the popsicles as a clear liquid or their potential effects on the child’s condition.
D. If the popsicles are completely frozen is not significant as long as the popsicles are made from appropriate clear liquids.
Correct Answer is B
Explanation
A. Assess the client for signs of diminished circulation in the hands is unnecessary at this stage, as the primary concern is ensuring proper crutch fit and teaching safe use.
B. Proceed with teaching the client how to walk with the crutches is correct because a space of three finger-widths between the crutch and the axilla indicates proper crutch height. This prevents nerve damage and discomfort in the axilla.
C. Ask the client to sit down while the crutch length is adjusted is not needed since the crutches are already appropriately adjusted based on the observed spacing.
D. Confer with the physical therapist for correct crutch size is unnecessary because the nurse can confirm that the crutches are properly fitted based on standard guidelines.
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