A client has been prescribed eye drops for the treatment of glaucoma. The nurse is observing the client self-administer the eye drops. Which action by the client requires further teaching?
While administering the eye drops, a drop lands on the client's outer lid, so the client administers another drop.
The client cleans the eye from the inner to the outer canthus.
The client looks upward toward the ceiling and administers the eye drops in the conjunctival sac.
The client touches the conjunctival sac with the eyedropper to make sure she is in the correct location.
The Correct Answer is D
A) While administering the eye drops, a drop lands on the client's outer lid, so the client administers another drop: This action requires further teaching. If a drop lands outside the eye, the client should not administer another drop without first cleaning the area. It’s important to avoid excessive dosing and to ensure the medication is delivered properly.
B) The client cleans the eye from the inner to the outer canthus: This is the correct technique. Cleaning the eye from the inner canthus to the outer canthus helps prevent the spread of debris and ensures a clean area for administering drops.
C) The client looks upward toward the ceiling and administers the eye drops in the conjunctival sac: This action is appropriate. Looking upward helps expose the conjunctival sac, making it easier to administer the drops effectively.
D) The client touches the conjunctival sac with the eyedropper to make sure she is in the correct location: This action requires further teaching. Touching the conjunctival sac with the eyedropper can introduce bacteria and lead to contamination or injury. The client should be advised to keep the dropper tip away from the eye to maintain sterility and safety.
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View Related questions
Correct Answer is A
Explanation
A) Should not be swallowed because it alters the absorption potential: This is the correct explanation. Sublingual medications, such as nitroglycerin, are designed to be absorbed quickly through the mucous membranes under the tongue. Swallowing the medication can significantly reduce its effectiveness and delay absorption, which is crucial for medications used in acute situations like angina.
B) Can be held against the roof of the mouth with the tongue to reduce taste: This option is not correct. Holding the medication against the roof of the mouth does not facilitate the intended sublingual absorption and may not significantly mitigate the taste issue. The medication needs to dissolve under the tongue for effective absorption.
C) Can be inserted rectally without loss of absorption potential: This option is incorrect. Sublingual medications are formulated for absorption through the sublingual mucosa and would not provide the same effects if administered rectally. Different routes of administration have different absorption profiles.
D) Can be taken between the cheek and tongue to diminish taste: While this may help with taste, it does not achieve the desired sublingual absorption. For optimal effect, the medication should be held under the tongue, where it can dissolve and be absorbed directly into the bloodstream.
Correct Answer is A
Explanation
A) Have the client sit up straight: This is the correct action. Sitting up straight helps ensure that the medication can be properly delivered to the nasal passages and increases the likelihood of effective absorption.
B) Leave the other nostril open while giving the medication: While it is often recommended to keep the opposite nostril open to allow for airflow, the medication should be delivered to one nostril at a time. The other nostril should typically be closed or pinched shut to direct the medication effectively.
C) Have the client tilt the head forward: This option is incorrect. Tilting the head forward can make it more difficult for the medication to reach the upper nasal passages. The client should usually keep their head in a neutral position or slightly tilted back.
D) Have the client squeeze the bottle while inhaling: This action is not ideal. The client should inhale gently while the nurse squeezes the atomizer to ensure that the medication is effectively distributed throughout the nasal passages. Squeezing the bottle should be coordinated with inhalation to achieve the best results.