A nurse is conducting discharge teaching for a patient who has seizures and a new prescription for phenytoin. Which statements by the patient indicate a need for further teaching?
“I know that I cannot switch brands of this medication.”.
“I have made an appointment to see my dentist next week.”.
“I will notify my doctor before taking any other medications.”.
“I’ll be glad when I can stop taking this medicine.”. .
The Correct Answer is D
Choice A rationale
Phenytoin is an antiepileptic medication used to control seizures. It’s important for the patient to understand that they should not switch brands of this medication without consulting their healthcare provider. Different brands of phenytoin can have different effects, and switching could potentially lead to changes in seizure control.
Choice B rationale
Regular dental appointments are important for patients taking phenytoin. This medication can cause gum overgrowth (gingival hyperplasia), so good oral hygiene and regular dental check- ups are essential.
Choice C rationale
It’s crucial for patients to notify their doctor before taking any other medications. Phenytoin can interact with many other drugs, altering their effectiveness or increasing side effects.
Therefore, the patient’s statement indicates an understanding of the need for caution when considering additional medications.
Choice D rationale
Phenytoin is a long-term medication for controlling seizures. It’s not something that patients can stop taking once they feel better. Abruptly stopping the medication can lead to withdrawal
seizures. Therefore, the patient’s statement, “I’ll be glad when I can stop taking this medicine,” indicates a need for further teaching about the importance of continuing the medication as prescribed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
Choice A rationale
Insulin glargine does not last for 3 to 6 hours. It is a long-acting insulin that has a duration of action up to 24 hours.
Choice B rationale
This is correct. Insulin glargine lasts for 18 to 24 hours. It is a long-acting insulin that provides a base level of insulin that keeps working for 24 hours or longer.
Choice C rationale
This is also correct. Insulin glargine lasts for 16 to 24 hours. It is a long-acting insulin that provides a base level of insulin that keeps working for 24 hours or longer.
Choice D rationale
Insulin glargine does not last for 6 to 10 hours. It is a long-acting insulin that has a duration of action up to 24 hours.
Correct Answer is ["B","E"]
Explanation
Choice A rationale: CNS manifestations such as headaches are not a therapeutic effect of nafarelin. These are side effects of the medication. Nafarelin, a gonadotropin-releasing hormone (GnRH) agonist, works by reducing the production of estrogen in the body. This can lead to a variety of side effects, including headaches. While these side effects can be bothersome, they do not indicate that the medication is effectively treating the endometriosis.
Choice B rationale: The reduction in pain level during sexual intercourse, or dyspareunia, is a therapeutic effect of nafarelin. Endometriosis can cause painful sexual intercourse, and one of the goals of treatment with nafarelin is to reduce this pain. The client’s report of decreased dyspareunia suggests that the nafarelin is effectively treating the endometriosis.
Choice C rationale: Changes in the nasal mucosa, such as irritation, are not a therapeutic effect of nafarelin. These are side effects of the medication. Nafarelin is administered intranasally, which can lead to irritation of the nasal mucosa. While this side effect can be bothersome, it does not indicate that the medication is effectively treating the endometriosis.
Choice D rationale: Changes in breast size are not a therapeutic effect of nafarelin. These are side effects of the medication. Nafarelin can cause a variety of side effects, including changes in breast size. While this side effect can be bothersome, it does not indicate that the medication is effectively treating the endometriosis.
Choice E rationale: The absence of menstruation, or amenorrhea, is a therapeutic effect of nafarelin. Nafarelin works by reducing the production of estrogen in the body, which can lead to a temporary halt in menstruation. This is a therapeutic effect as it can help to reduce the pain and other symptoms associated with endometriosis.
Choice F rationale: Dermatological manifestations such as increased acne are not a therapeutic effect of nafarelin. These are side effects of the medication. Nafarelin can cause a variety of side effects, including increased acne. While this side effect can be bothersome, it does not indicate that the medication is effectively treating the endometriosis.
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