A client is prescribed antibiotics while pending the results of their wound culture. The nurse understands this method of medication therapy is known as:
Prophylactic therapy
Palliative therapy
Maintenance Therapy
Empiric therapy
The Correct Answer is D
A. Prophylactic therapy is used to prevent infection in at-risk individuals, not to treat suspected infections before confirming lab results.
B. Palliative therapy is intended for symptom relief, often in cases where curing the disease is not the goal.
C. Maintenance therapy is designed to maintain health stability rather than to treat suspected infections without lab confirmation.
D. Empiric therapy involves starting treatment based on clinical judgment before lab results are available. This approach is useful to manage infections promptly when waiting for cultures could delay necessary care.
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Correct Answer is C
Explanation
A. A history of hypertension is not a direct contraindication for propofol, although it should be monitored as part of overall management.
B. Benzodiazepine abuse/dependence does not contraindicate the use of propofol but may require careful assessment of sedation and anesthesia needs.
C. Propofol contains soy lecithin and egg phosphatide, making allergies to these products a significant contraindication, as they can lead to severe allergic reactions.
D. An allergy to latex is not a contraindication for propofol use but should be addressed in the overall anesthesia plan regarding equipment and supplies.
Correct Answer is C
Explanation
A. While maintaining blood pressure within the expected range is important, it does not specifically indicate the effectiveness of sertraline, which is an antidepressant.
B. Weight gain can occur with some antidepressants, but it is not a direct indicator of their effectiveness.
C. An increase in mood is a primary goal of treatment with sertraline, and reporting this improvement suggests that the medication is having a positive effect.
D. The absence of swollen legs is not a relevant indicator for assessing the effectiveness of sertraline, as it does not relate to mood or depression symptoms.