A nurse is caring for a client who has a magnesium level of 3.2 mEq/L. Which of the following medications should the nurse expect to administer?
Calcium gluconate
Calcitonin
Magnesium oxide
Magnesium sulphate
The Correct Answer is A
A client with a magnesium level of 3.2 mEq/L has a higher-than-normal magnesium level, indicating hypermagnesemia. The nurse should expect to administer calcium gluconate.
Calcium gluconate is the antidote for hypermagnesemia, as it works to antagonize the effects of magnesium on the body. By administering calcium gluconate, the nurse can help counteract the effects of excess magnesium and normalize the client's magnesium levels.
Let's go through the other options:
B. Calcitonin: Calcitonin is not used to treat hypermagnesemia. Calcitonin is a hormone that regulates calcium and phosphorus levels in the body. It is used in certain conditions, such as hypercalcemia (high calcium levels), but it is not indicated for hypermagnesemia.
C. Magnesium oxide: Magnesium oxide is a form of magnesium supplement, and it is not appropriate for a client with hypermagnesemia, as it would further increase the magnesium level, exacerbating the condition.
D. Magnesium sulphate: Magnesium sulfate is also not appropriate for a client with hypermagnesemia, as it would further elevate the magnesium levels in the body. Magnesium sulfate is often used to treat magnesium deficiency or as a tocolytic agent to prevent premature labor.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
When a medication error occurs, the nurse should report the incident to the nurse manager or appropriate supervisor. It is essential to follow the facility's policies and procedures for reporting and managing medication errors. Prompt reporting allows for appropriate investigation, documentation, and implementation of necessary measures to prevent future errors.
Documenting that the pharmacy sent the incorrect medication (B) is not appropriate in this situation, as it does not address the nurse's role and responsibility in the error. Reporting the incident is the primary action required.
Contacting the provider to change the client's prescription (C) is not necessary in this case, as the error was related to the medication selection during administration, not an issue with the prescription itself.
Placing the unwrapped celecoxib back into the AMDS (D) is not appropriate. Once a medication has been removed from its packaging or container, it should not be returned to the dispensing system. Additionally, since it was the wrong medication for the client, it should not be administered.
Therefore, the nurse should primarily report the incident to the nurse manager or appropriate supervisor to ensure appropriate handling of the medication error.
Correct Answer is ["A","C","D","E"]
Explanation
The nurse should plan to take the following actions:
A.Verify the prescription: Before administering any medication, the nurse must verify the prescription to ensure accuracy, appropriateness, and that it matches the provider's order.
Regarding option B, administering the medication at 1000, 1400, 1800, and 2200 may not be appropriate. The prescription states that ampicillin should be administered every 6 hours. The nurse should administer the medication at equally spaced intervals throughout the day. If the medication is prescribed every 6 hours, the appropriate administration times would be 0600, 1200, 1800, and 2400. However, the question does not provide sufficient information to determine the exact administration times, so option B cannot be definitively selected.
C. Assess the client for an allergy to penicillin: Since ampicillin is a penicillin-class antibiotic, it is essential for the nurse to assess the client for any history of allergies to penicillin or other beta-lactam antibiotics. A penicillin allergy could lead to a severe allergic reaction, so it is crucial to identify any potential allergies before administering the medication.
D. Document giving the medications: After administering the ampicillin, the nurse should document the administration in the client's medical record, including the time, dose, route, and any relevant observations or assessments.
E. Obtain a sputum for culture and sensitivity: The client's new prescription for ampicillin may be related to an infection. To ensure appropriate and effective treatment, obtaining a sputum specimen for culture and sensitivity is necessary. This will help identify the specific bacteria causing the respiratory infection and determine which antibiotics will be most effective in treating it.
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