A client diagnosed with glaucoma receives a new prescription for dorzolamide. Prior to administering the medication, the nurse should review the electronic medical record for which allergy?
lodine.
Latex.
Penicillin.
Sulfonamide.
The Correct Answer is D
A. Iodine: An iodine allergy is more relevant for clients receiving contrast media or iodine-based antiseptics, not dorzolamide. Dorzolamide is a carbonic anhydrase inhibitor, and its risk profile is not associated with iodine sensitivity.
B. Latex: Latex allergy is an important consideration in nursing care, particularly regarding equipment and supply use. However, dorzolamide as an ophthalmic preparation does not contain latex, so this allergy does not directly influence the safety of administering the drug.
C. Penicillin: Penicillin allergy is significant for antibiotics, but dorzolamide is not a beta-lactam or related medication. There is no cross-reactivity between penicillin and carbonic anhydrase inhibitors, making this allergy less concerning for this prescription.
D. Sulfonamide: Dorzolamide contains a sulfonamide component, and clients with a sulfonamide allergy are at risk for hypersensitivity reactions such as rash, conjunctivitis, or even systemic effects. Reviewing the medical record for a sulfonamide allergy is essential before administration to prevent serious complications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Wear closed-toe shoes that are comfortable and fit well: Proper footwear is essential to prevent foot injuries, ulcers, and infections in clients with diabetes, especially because neuropathy can reduce sensation. This response indicates understanding of a key self-care measure.
B. Check blood sugar levels every four to six hours every day: Blood glucose monitoring frequency should be individualized based on treatment regimen, activity, and glycemic control. A blanket schedule every four to six hours may not be appropriate for all clients.
C. Restrict alcoholic beverages to no more than 1 to 2 per week: Alcohol guidelines should be individualized, and alcohol can affect blood glucose unpredictably. Limiting intake is important, but this statement alone does not fully reflect diabetes management understanding.
D. Obtain an A1C blood test every year to monitor glucose control: The recommended frequency for A1C testing is usually every 3 months when starting treatment or if therapy changes, and every 6 months for stable control.
Correct Answer is ["B","F","G","H"]
Explanation
A. Notify the social worker the client is awake: The social worker is already attempting to contact family. Awakening does not require immediate notification; the priority is client care and stabilization.
B. Explain all procedures: As the client becomes more alert, clear explanations reduce anxiety, promote cooperation, and support orientation, especially in the ICU environment.
C. Increase the propofol infusion: Increasing sedation without clinical indication may mask neurological changes and hinder assessment. Sedative adjustments should be based on prescribed parameters and provider orders.
D. Consider extubating the client: Extubation is only considered when specific respiratory and hemodynamic criteria are met. Waking up does not automatically mean the client is ready to be extubated.
E. Have the client sign consent forms for procedures already performed: Consent must be obtained prior to procedures. Once completed, retroactive consent is not valid or ethical.
F. Assess the client’s pain: Pain assessment is essential in postoperative and trauma patients, particularly once the client is able to communicate.
G. Determine the client’s decision-making ability: As the client becomes more awake, assessing cognitive status and ability to participate in care decisions is appropriate and supports autonomy.
H. Decrease the noise and light stimuli in the room as much as possible: Minimizing environmental stimuli helps reduce delirium risk, improves comfort, and promotes healing in critically ill patients.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
